View source for History of Rail Shuttle Services

==LRT Shuttle A==
===1<sup>st</sup> Generation (2017)===
{| class="wikitable" style='text-align:center'
!style='{{CSS/PAST|xfc=|xbc=}}'|Operator
!style='{{CSS/PAST|xfc=|xbc=}}'|Route
!style='{{CSS/PAST|xfc=|xbc=}}'|Year
!style='{{CSS/PAST|xfc=|xbc=}}'|Date
!style='{{CSS/PAST|xfc=|xbc=}}'|Service changes
|-
|rowspan=2|{{SMB}}
|rowspan=2|Choa Chu Kang Avenue 4 ↺ Fajar Road
|'''2017'''
|'''12 November'''
|style='text-align:left'|Introduced as shuttle bus service between Choa Chu Kang and Fajar stations (Loop via Senja station), catering to the late opening hours on the Bukit Panjang LRT line, operating on all Sundays.
|-
|'''2018'''
|'''1 January'''
|style='text-align:left'|Discontinued.
|}

===2<sup>nd</sup> Generation (2018)===
{| class="wikitable" style='text-align:center'
!style='{{CSS/PAST|xfc=|xbc=}}'|Operator
!style='{{CSS/PAST|xfc=|xbc=}}'|Route
!style='{{CSS/PAST|xfc=|xbc=}}'|Year
!style='{{CSS/PAST|xfc=|xbc=}}'|Date
!style='{{CSS/PAST|xfc=|xbc=}}'|Service changes
|-
|rowspan=3|{{SMB}}
|rowspan=3|Choa Chu Kang Avenue 4 ↺ Fajar Road
|rowspan=3|'''2018'''
|'''15 April'''
|style='text-align:left'|Introduced as shuttle bus service between Choa Chu Kang and Fajar stations (Loop via Senja station), catering to the full day closures on the Bukit Panjang LRT line, operating on all Sundays.
|-
|'''1 July'''
|style='text-align:left'|Revised to cater to late opening on the Bukit Panjang LRT Line, operating on all Sunday mornings.
|-
|'''29 October'''
|style='text-align:left'|Discontinued.
|}

==LRT Shuttle B==
===1<sup>st</sup> Generation (2017)===
{| class="wikitable" style='text-align:center'
!style='{{CSS/PAST|xfc=|xbc=}}'|Operator
!style='{{CSS/PAST|xfc=|xbc=}}'|Route
!style='{{CSS/PAST|xfc=|xbc=}}'|Year
!style='{{CSS/PAST|xfc=|xbc=}}'|Date
!style='{{CSS/PAST|xfc=|xbc=}}'|Service changes
|-
|rowspan=2|{{SMB}}
|rowspan=2|Choa Chu Kang Avenue 4 ↺ Fajar Road
|'''2017'''
|'''12 November'''
|style='text-align:left'|Introduced as shuttle bus service between Choa Chu Kang and Fajar stations (Loop via Petir station), catering to the late opening hours on the Bukit Panjang LRT line, operating on all Sundays.
|-
|'''2018'''
|'''1 January'''
|style='text-align:left'|Discontinued.
|}

===2<sup>nd</sup> Generation (2018)===
{| class="wikitable" style='text-align:center'
!style='{{CSS/PAST|xfc=|xbc=}}'|Operator
!style='{{CSS/PAST|xfc=|xbc=}}'|Route
!style='{{CSS/PAST|xfc=|xbc=}}'|Year
!style='{{CSS/PAST|xfc=|xbc=}}'|Date
!style='{{CSS/PAST|xfc=|xbc=}}'|Service changes
|-
|rowspan=3|{{SMB}}
|rowspan=3|Choa Chu Kang Avenue 4 ↺ Fajar Road
|rowspan=3|'''2018'''
|'''15 April'''
|style='text-align:left'|Introduced as shuttle bus service between Choa Chu Kang and Fajar stations (Loop via Petir station), catering to the full day closures on the Bukit Panjang LRT line, operating on all Sundays.
|-
|'''1 July'''
|style='text-align:left'|Revised to cater to late opening on the Bukit Panjang LRT Line, operating on all Sunday mornings.
|-
|'''29 October'''
|style='text-align:left'|Discontinued.
|}

===3<sup>rd</sup> Generation (2020)===
{| class="wikitable" style='text-align:center'
!style='{{CSS/PAST|xfc=|xbc=}}'|Operator
!style='{{CSS/PAST|xfc=|xbc=}}'|Route
!style='{{CSS/PAST|xfc=|xbc=}}'|Year
!style='{{CSS/PAST|xfc=|xbc=}}'|Date
!style='{{CSS/PAST|xfc=|xbc=}}'|Service changes
|-
|rowspan=2|{{SMB}}
|rowspan=2|Choa Chu Kang Avenue 4 ↺ Fajar Road
|rowspan=2|'''2020'''
|'''4 October'''
|style='text-align:left'|Introduced as shuttle bus service between Choa Chu Kang and Fajar stations (Loop via Petir station), catering to the full day closures on the Bukit Panjang LRT line, operating on all Sundays.
|-
|'''26 October'''
|style='text-align:left'|Discontinued.
|}

===4<sup>th</sup> Generation (2023)===
{| class="wikitable" style='text-align:center'
!style='{{CSS/PAST|xfc=|xbc=}}'|Operator
!style='{{CSS/PAST|xfc=|xbc=}}'|Route
!style='{{CSS/PAST|xfc=|xbc=}}'|Year
!style='{{CSS/PAST|xfc=|xbc=}}'|Date
!style='{{CSS/PAST|xfc=|xbc=}}'|Service changes
|-
|rowspan=2|{{SMB}}
|rowspan=2|Choa Chu Kang Avenue 4 ↺ Fajar Road
|rowspan=2|'''2023'''
|'''1 October'''
|style='text-align:left'|Introduced as shuttle bus service between Choa Chu Kang and Fajar stations (Loop via Petir station), catering to the full day closure on the Bukit Panjang LRT line, operating on selected Sunday.
|-
|'''2 October'''
|style='text-align:left'|Discontinued.
|}

===5<sup>th</sup> Generation (2025)===
{| class="wikitable" style='text-align:center'
!style='{{CSS/PAST|xfc=|xbc=}}'|Operator
!style='{{CSS/PAST|xfc=|xbc=}}'|Route
!style='{{CSS/PAST|xfc=|xbc=}}'|Year
!style='{{CSS/PAST|xfc=|xbc=}}'|Date
!style='{{CSS/PAST|xfc=|xbc=}}'|Service changes
|-
|rowspan=2|{{SMB}}
|rowspan=2|Choa Chu Kang Avenue 4 ↺ Fajar Road
|rowspan=2|'''2025'''
|'''31 August'''
|style='text-align:left'|Introduced as shuttle bus service between Choa Chu Kang and Fajar stations (Loop via Petir station), catering to the full day closures on the Bukit Panjang LRT line, operating on selected Sundays.<ref>[//web.archive.org/web/20250908051840/https://www.smrt.com.sg/news-publications/newsroom/service-announcements/service-announcement-bukit-panjang-lrt-closure-shuttle-bus/ Service Announcement - Shuttle Bus Service for Bukit Panjang LRT Closure] SMRT Corporation (27 August 2025). Archived 8 September 2025.</ref>
|-
|'''22 September'''
|style='text-align:left'|Discontinued.
|}

==Shuttle 1==
===1<sup>st</sup> Generation (2017)===
{| class="wikitable" style='text-align:center'
!style='{{CSS/PAST|xfc=|xbc=}}'|Operator
!style='{{CSS/PAST|xfc=|xbc=}}'|Route
!style='{{CSS/PAST|xfc=|xbc=}}'|Year
!style='{{CSS/PAST|xfc=|xbc=}}'|Date
!style='{{CSS/PAST|xfc=|xbc=}}'|Service changes
|-
|rowspan=2|{{GAS}} <br><br> {{SBST}}
|rowspan=2|Eu Tong Sen Street → {{Int|Jurong East}} <br> {{Int|Jurong East}} → Outram Road
|'''2017'''
|'''8 December'''
|style='text-align:left'|Introduced as shuttle bus service between Outram Park and Jurong East stations, catering to the early closure and late opening hours and full day closures on the East-West line, operating on all Fridays & Saturdays nights and Saturdays & Sundays mornings and full day closure on 10 & 17 December 2017.
|-
|'''2018'''
|'''1 January'''
|style='text-align:left'|Discontinued.
|}

===2<sup>nd</sup> Generation (Mar - Apr 2018)===
{| class="wikitable" style='text-align:center'
!style='{{CSS/PAST|xfc=|xbc=}}'|Operator
!style='{{CSS/PAST|xfc=|xbc=}}'|Route
!style='{{CSS/PAST|xfc=|xbc=}}'|Year
!style='{{CSS/PAST|xfc=|xbc=}}'|Date
!style='{{CSS/PAST|xfc=|xbc=}}'|Service changes
|-
|rowspan=2|{{GAS}} <br><br> {{SMB}} <br><br> {{TTS}}
|rowspan=2|Marina Boulevard ↔ North Buona Vista Road 
|rowspan=2|'''2018'''
|'''2 March'''
|style='text-align:left'|Introduced as shuttle bus service between Raffles Place and Buona Vista stations, catering to the early closure and late opening hours on the East-West line, operating on all Fridays & Saturdays nights and Saturdays & Sundays mornings and extended early closure on 12 & 14 March 2018.
|-
|'''30 April'''
|style='text-align:left'|Discontinued.
|}

===3<sup>rd</sup> Generation (Oct 2018)===
{| class="wikitable" style='text-align:center'
!style='{{CSS/PAST|xfc=|xbc=}}'|Operator
!style='{{CSS/PAST|xfc=|xbc=}}'|Route
!style='{{CSS/PAST|xfc=|xbc=}}'|Year
!style='{{CSS/PAST|xfc=|xbc=}}'|Date
!style='{{CSS/PAST|xfc=|xbc=}}'|Service changes
|-
|rowspan=2|{{SMB}}
|rowspan=2|Eu Tong Sen Street → {{Int|Jurong East}} <br> {{Int|Jurong East}} → Outram Road
|rowspan=2|'''2018'''
|'''5 October'''
|style='text-align:left'|Introduced as shuttle bus service between Outram Park and Jurong East stations, catering to the early closure hours on the East-West line, operating on all Fridays & Saturdays nights.
|-
|'''28 October'''
|style='text-align:left'|Discontinued.
|}

===4<sup>th</sup> Generation (2019)===
{| class="wikitable" style='text-align:center'
!style='{{CSS/PAST|xfc=|xbc=}}'|Operator
!style='{{CSS/PAST|xfc=|xbc=}}'|Route
!style='{{CSS/PAST|xfc=|xbc=}}'|Year
!style='{{CSS/PAST|xfc=|xbc=}}'|Date
!style='{{CSS/PAST|xfc=|xbc=}}'|Service changes
|-
|rowspan=2|{{SMB}}
|rowspan=2|Eu Tong Sen Street → {{Int|Jurong East}} <br> {{Int|Jurong East}} → Outram Road
|rowspan=2|'''2019'''
|'''11 October'''
|style='text-align:left'|Introduced as shuttle bus service between Outram Park and Jurong East stations, catering to the early closure hours on the East-West line, operating on selected Fridays & Saturdays nights.
|-
|'''24 November'''
|style='text-align:left'|Discontinued.
|}

==Shuttle 2==
===1<sup>st</sup> Generation (2017)===
{| class="wikitable" style='text-align:center'
!style='{{CSS/PAST|xfc=|xbc=}}'|Operator
!style='{{CSS/PAST|xfc=|xbc=}}'|Route
!style='{{CSS/PAST|xfc=|xbc=}}'|Year
!style='{{CSS/PAST|xfc=|xbc=}}'|Date
!style='{{CSS/PAST|xfc=|xbc=}}'|Service changes
|-
|rowspan=2|{{SBST}} <br><br> {{SMB}} <br><br> {{TTS}}
|rowspan=2|Venture Avenue ↔ Joo Koon Circle
|'''2017'''
|'''8 December'''
|style='text-align:left'|Introduced as shuttle bus service between Jurong East and Joo Koon stations, catering to the early closure and late opening hours and full day closures on the East-West line, operating on all Fridays & Saturdays nights and Saturdays & Sundays mornings and full day closure on 10 & 17 December 2017.
|-
|'''2018'''
|'''1 January'''
|style='text-align:left'|Discontinued.
|}

===2<sup>nd</sup> Generation (Mar - Apr 2018)===
{| class="wikitable" style='text-align:center'
!style='{{CSS/PAST|xfc=|xbc=}}'|Operator
!style='{{CSS/PAST|xfc=|xbc=}}'|Route
!style='{{CSS/PAST|xfc=|xbc=}}'|Year
!style='{{CSS/PAST|xfc=|xbc=}}'|Date
!style='{{CSS/PAST|xfc=|xbc=}}'|Service changes
|-
|rowspan=2|{{SBST}} <br><br> {{SMB}}
|rowspan=2|North Buona Vista Road ↔ Joo Koon Circle
|rowspan=2|'''2018'''
|'''2 March'''
|style='text-align:left'|Introduced as shuttle bus service between Buona Vista and Joo Koon stations, catering to the early closure and late opening hours on the East-West line, operating on all Fridays & Saturdays nights and Saturdays & Sundays mornings and extended early closure on 12 & 14 March 2018.
|-
|'''30 April'''
|style='text-align:left'|Discontinued.
|}

===3<sup>rd</sup> Generation (Aug - Sep 2018)===
{| class="wikitable" style='text-align:center'
!style='{{CSS/PAST|xfc=|xbc=}}'|Operator
!style='{{CSS/PAST|xfc=|xbc=}}'|Route
!style='{{CSS/PAST|xfc=|xbc=}}'|Year
!style='{{CSS/PAST|xfc=|xbc=}}'|Date
!style='{{CSS/PAST|xfc=|xbc=}}'|Service changes
|-
|rowspan=2|{{SBST}} 
|rowspan=2|North Buona Vista Road ↔ Joo Koon Circle
|rowspan=2|'''2018'''
|'''3 August'''
|style='text-align:left'|Introduced as shuttle bus service between Buona Vista and Joo Koon stations, catering to the early closure and late opening hours on the East-West line, operating on selected Fridays & Saturdays nights and Saturdays & Sundays mornings.
|-
|'''1 October'''
|style='text-align:left'|Discontinued.
|}

===4<sup>th</sup> Generation (Nov - Dec 2018)===
{| class="wikitable" style='text-align:center'
!style='{{CSS/PAST|xfc=|xbc=}}'|Operator
!style='{{CSS/PAST|xfc=|xbc=}}'|Route
!style='{{CSS/PAST|xfc=|xbc=}}'|Year
!style='{{CSS/PAST|xfc=|xbc=}}'|Date
!style='{{CSS/PAST|xfc=|xbc=}}'|Service changes
|-
|rowspan=2|{{SBST}}
|rowspan=2|North Buona Vista Road ↔ Boon Lay Way 
|rowspan=2|'''2018'''
|'''30 November'''
|style='text-align:left'|Introduced as shuttle bus service between Buona Vista and Boon Lay stations, catering to the early closure hours on the East-West line, operating on all Fridays & Saturdays nights.
|-
|'''16 December'''
|style='text-align:left'|Discontinued.
|}

==Shuttle 3==
===1<sup>st</sup> Generation (2017)===
{| class="wikitable" style='text-align:center'
!style='{{CSS/PAST|xfc=|xbc=}}'|Operator
!style='{{CSS/PAST|xfc=|xbc=}}'|Route
!style='{{CSS/PAST|xfc=|xbc=}}'|Year
!style='{{CSS/PAST|xfc=|xbc=}}'|Date
!style='{{CSS/PAST|xfc=|xbc=}}'|Service changes
|-
|rowspan=2|{{TTS}}
|rowspan=2|Tuas West Drive ↔ Joo Koon Circle
|'''2017'''
|'''8 December'''
|style='text-align:left'|Introduced as shuttle bus service between Tuas Link and Joo Koon stations, catering to the early closure and late opening hours and full day closures on the East-West line, operating on all Fridays & Saturdays nights and Saturdays & Sundays mornings and full day closure on 10 & 17 December 2017.
|-
|'''2018'''
|'''1 January'''
|style='text-align:left'|Discontinued.
|}

===2<sup>nd</sup> Generation (Mar - Apr 2018)===
{| class="wikitable" style='text-align:center'
!style='{{CSS/PAST|xfc=|xbc=}}'|Operator
!style='{{CSS/PAST|xfc=|xbc=}}'|Route
!style='{{CSS/PAST|xfc=|xbc=}}'|Year
!style='{{CSS/PAST|xfc=|xbc=}}'|Date
!style='{{CSS/PAST|xfc=|xbc=}}'|Service changes
|-
|rowspan=2|{{SMB}}
|rowspan=2|Tuas West Drive ↔ Joo Koon Circle
|rowspan=2|'''2018'''
|'''2 March'''
|style='text-align:left'|Introduced as shuttle bus service between Tuas Link and Joo Koon stations, catering to the early closure and late opening hours on the East-West line, operating on all Fridays & Saturdays nights and Saturdays & Sundays mornings and extended early closure on 12 & 14 March 2018.
|-
|'''30 April'''
|style='text-align:left'|Discontinued.
|}

===3<sup>rd</sup> Generation (Nov 2018)===
{| class="wikitable" style='text-align:center'
!style='{{CSS/PAST|xfc=|xbc=}}'|Operator
!style='{{CSS/PAST|xfc=|xbc=}}'|Route
!style='{{CSS/PAST|xfc=|xbc=}}'|Year
!style='{{CSS/PAST|xfc=|xbc=}}'|Date
!style='{{CSS/PAST|xfc=|xbc=}}'|Service changes
|-
|rowspan=2|{{SMB}}
|rowspan=2|Tuas West Drive ↔ Boon Lay Way
|rowspan=2|'''2018'''
|'''2 November'''
|style='text-align:left'|Introduced as shuttle bus service between Tuas Link and Boon Lay stations, catering to the early closure hours on the East-West line, operating on all Fridays & Saturdays nights.
|-
|'''25 November'''
|style='text-align:left'|Discontinued.
|}

===4<sup>th</sup> Generation (2021)===
{| class="wikitable" style='text-align:center'
!style='{{CSS/PAST|xfc=|xbc=}}'|Operator
!style='{{CSS/PAST|xfc=|xbc=}}'|Route
!style='{{CSS/PAST|xfc=|xbc=}}'|Year
!style='{{CSS/PAST|xfc=|xbc=}}'|Date
!style='{{CSS/PAST|xfc=|xbc=}}'|Service changes
|-
|rowspan=3|{{SMB}}
|Tuas West Drive ↔ Boon Lay Way
|rowspan=3|'''2021'''
|'''14 March'''
|style='text-align:left'|Introduced as shuttle bus service between Tuas Link and Boon Lay stations, catering to the full day closures on the East-West line, operating on Sundays.
|-
|rowspan=2|Tuas West Drive ↔ Joo Koon Circle
|'''25 April'''
|style='text-align:left'|Shortened to Joo Koon station.
|-
|'''24 May'''
|style='text-align:left'|Discontinued.
|}

==Shuttle 4==
===1<sup>st</sup> Generation (2017)===
{| class="wikitable" style='text-align:center'
!style='{{CSS/PAST|xfc=|xbc=}}'|Operator
!style='{{CSS/PAST|xfc=|xbc=}}'|Route
!style='{{CSS/PAST|xfc=|xbc=}}'|Year
!style='{{CSS/PAST|xfc=|xbc=}}'|Date
!style='{{CSS/PAST|xfc=|xbc=}}'|Service changes
|-
|rowspan=2|{{SMB}}
|rowspan=2|Jurong Gateway Road → Choa Chu Kang Avenue 4 <br> {{Int|Choa Chu Kang}} → Jurong Gateway Road
|'''2017'''
|'''8 December'''
|style='text-align:left'|Introduced as shuttle bus service between Jurong East and Choa Chu Kang stations, catering to the early closure and late opening hours and full day closures on the North-South line, operating on all Fridays & Saturdays nights and Saturdays & Sundays mornings and full day closure on 10 & 17 December 2017.
|-
|'''2018'''
|'''1 January'''
|style='text-align:left'|Discontinued.
|}

===2<sup>nd</sup> Generation (Aug - Sep 2018)===
{| class="wikitable" style='text-align:center'
!style='{{CSS/PAST|xfc=|xbc=}}'|Operator
!style='{{CSS/PAST|xfc=|xbc=}}'|Route
!style='{{CSS/PAST|xfc=|xbc=}}'|Year
!style='{{CSS/PAST|xfc=|xbc=}}'|Date
!style='{{CSS/PAST|xfc=|xbc=}}'|Service changes
|-
|rowspan=2|{{SMB}}
|rowspan=2|Jurong Gateway Road → Choa Chu Kang Avenue 4 <br> {{Int|Choa Chu Kang}} → Jurong Gateway Road
|rowspan=2|'''2018'''
|'''3 August'''
|style='text-align:left'|Introduced as shuttle bus service between Jurong East and Choa Chu Kang stations, catering to the early closure and late opening hours on the North-South line, operating on selected Fridays & Saturdays nights and Saturdays & Sundays mornings.
|-
|'''1 October'''
|style='text-align:left'|Discontinued.
|}

===3<sup>rd</sup> Generation (Nov - Dec 2018)===
{| class="wikitable" style='text-align:center'
!style='{{CSS/PAST|xfc=|xbc=}}'|Operator
!style='{{CSS/PAST|xfc=|xbc=}}'|Route
!style='{{CSS/PAST|xfc=|xbc=}}'|Year
!style='{{CSS/PAST|xfc=|xbc=}}'|Date
!style='{{CSS/PAST|xfc=|xbc=}}'|Service changes
|-
|rowspan=2|{{SMB}}
|rowspan=2|Jurong Gateway Road ↔ {{Int|Woodlands Temporary}}
|rowspan=2|'''2018'''
|'''30 November'''
|style='text-align:left'|Introduced as shuttle bus service between Jurong East and Woodlands stations, catering to the early closure hours on the North-South line, operating on all Fridays & Saturdays nights.
|-
|'''16 December'''
|style='text-align:left'|Discontinued.
|}

===4<sup>th</sup> Generation (2019)===
{| class="wikitable" style='text-align:center'
!style='{{CSS/PAST|xfc=|xbc=}}'|Operator
!style='{{CSS/PAST|xfc=|xbc=}}'|Route
!style='{{CSS/PAST|xfc=|xbc=}}'|Year
!style='{{CSS/PAST|xfc=|xbc=}}'|Date
!style='{{CSS/PAST|xfc=|xbc=}}'|Service changes
|-
|{{SBST}} <br><br> {{SMB}}
|Jurong Gateway Road ↔ {{Int|Woodlands Temporary}}
|rowspan=3|'''2019'''
|'''24 August'''
|style='text-align:left'|Introduced as shuttle bus service between Jurong East and Woodlands stations, catering to the late opening hours on the North-South line, operating on all Saturdays & Sundays mornings. 
|-
|rowspan=2|{{SMB}}
|rowspan=2|Jurong Gateway Road ↔ Woodlands Road
|'''6 September'''
|style='text-align:left'|Shortened to Kranji station and revised to cater to the early closure hours on the North-South line, operating on selected Fridays & Saturdays nights.
|-
|'''29 September'''
|style='text-align:left'|Discontinued.
|}

==Express Shuttle 5==
===1<sup>st</sup> Generation (2017)===
{| class="wikitable" style='text-align:center'
!style='{{CSS/PAST|xfc=|xbc=}}'|Operator
!style='{{CSS/PAST|xfc=|xbc=}}'|Route
!style='{{CSS/PAST|xfc=|xbc=}}'|Year
!style='{{CSS/PAST|xfc=|xbc=}}'|Date
!style='{{CSS/PAST|xfc=|xbc=}}'|Service changes
|-
|rowspan=2|{{SBST}}
|rowspan=2|Boon Lay Way → Outram Road <br> Eu Tong Sen Street → Boon Lay Way
|'''2017'''
|'''9 December'''
|style='text-align:left'|Introduced as express shuttle bus service between Boon Lay and Outram Park stations, stopping only at Jurong East and Buona Vista stations, catering to the late opening hours on the East-West line, operating 2 trips on all Saturdays & Sundays mornings only.
|-
|'''2018'''
|'''1 January'''
|style='text-align:left'|Discontinued.
|}

===2<sup>nd</sup> Generation (2018)===
{| class="wikitable" style='text-align:center'
!style='{{CSS/PAST|xfc=|xbc=}}'|Operator
!style='{{CSS/PAST|xfc=|xbc=}}'|Route
!style='{{CSS/PAST|xfc=|xbc=}}'|Year
!style='{{CSS/PAST|xfc=|xbc=}}'|Date
!style='{{CSS/PAST|xfc=|xbc=}}'|Service changes
|-
|rowspan=2|{{SBST}}
|rowspan=2|Boon Lay Way ↔ North Buona Vista Road 
|rowspan=2|'''2018'''
|'''4 August'''
|style='text-align:left'|Introduced as express shuttle bus service between Boon Lay and Buona Vista stations, stopping only at Jurong East station, catering to the late opening hours on the East-West line, operating 2 trips on selected Saturdays & Sundays mornings only.
|-
|'''1 October'''
|style='text-align:left'|Discontinued.
|}

==Shuttle 6==
===1<sup>st</sup> Generation (2018)===
{| class="wikitable" style='text-align:center'
!style='{{CSS/PAST|xfc=|xbc=}}'|Operator
!style='{{CSS/PAST|xfc=|xbc=}}'|Route
!style='{{CSS/PAST|xfc=|xbc=}}'|Year
!style='{{CSS/PAST|xfc=|xbc=}}'|Date
!style='{{CSS/PAST|xfc=|xbc=}}'|Service changes
|-
|rowspan=2|{{SBST}}
|rowspan=2|Marina Boulevard ↔ Paya Lebar Road
|rowspan=2|'''2018'''
|'''2 March'''
|style='text-align:left'|Introduced as shuttle bus service between Raffles Place and Paya Lebar stations, catering to the early closure and late opening hours on the East-West line, operating on all Fridays & Saturdays nights and Saturdays & Sundays mornings and extended early closure on 12 & 14 March 2018.
|-
|'''30 April'''
|style='text-align:left'|Discontinued.
|}

===2<sup>nd</sup> Generation (Jan 2019)===
{| class="wikitable" style='text-align:center'
!style='{{CSS/PAST|xfc=|xbc=}}'|Operator
!style='{{CSS/PAST|xfc=|xbc=}}'|Route
!style='{{CSS/PAST|xfc=|xbc=}}'|Year
!style='{{CSS/PAST|xfc=|xbc=}}'|Date
!style='{{CSS/PAST|xfc=|xbc=}}'|Service changes
|-
|rowspan=2|{{SMB}}
|rowspan=2|Marina Boulevard ↔ Victoria Street
|rowspan=2|'''2019'''
|'''4 January'''
|style='text-align:left'|Introduced as shuttle bus service between Raffles Place and Bugis stations, catering to the early closure hours on the East-West line, operating on all Fridays & Saturdays nights.
|-
|'''13 January'''
|style='text-align:left'|Discontinued.
|}

===3<sup>rd</sup> Generation (May - June 2019)===
{| class="wikitable" style='text-align:center'
!style='{{CSS/PAST|xfc=|xbc=}}'|Operator
!style='{{CSS/PAST|xfc=|xbc=}}'|Route
!style='{{CSS/PAST|xfc=|xbc=}}'|Year
!style='{{CSS/PAST|xfc=|xbc=}}'|Date
!style='{{CSS/PAST|xfc=|xbc=}}'|Service changes
|-
|rowspan=2|{{GAS}} <br><br> {{SMB}}
|rowspan=2|Victoria Street ↔ New Upper Changi Road
|rowspan=2|'''2019'''
|'''3 May'''
|style='text-align:left'|Introduced as shuttle bus service between Bugis and Tanah Merah stations, catering to the early closure hours on the East-West line, operating on selected Fridays & Saturdays nights.
|-
|'''30 June'''
|style='text-align:left'|Discontinued.
|}

==Shuttle 7==
===1<sup>st</sup> Generation (Jan - Feb 2018)===
{| class="wikitable" style='text-align:center'
!style='{{CSS/PAST|xfc=|xbc=}}'|Operator
!style='{{CSS/PAST|xfc=|xbc=}}'|Route
!style='{{CSS/PAST|xfc=|xbc=}}'|Year
!style='{{CSS/PAST|xfc=|xbc=}}'|Date
!style='{{CSS/PAST|xfc=|xbc=}}'|Service changes
|-
|rowspan=2|{{SBST}} <br><br> {{SMB}}
|rowspan=2|Aljunied Road ↔ {{Int|Pasir Ris}}
|rowspan=2|'''2018'''
|'''5 January'''
|style='text-align:left'|Introduced as shuttle bus service between Aljunied and Pasir Ris stations, catering to the early closure and late opening hours and full day closures on the East-West line, operating on all Fridays & Saturdays nights and Saturdays & Sundays mornings and full day on 21 & 28 January 2018.
|-
|'''5 February'''
|style='text-align:left'|Discontinued.
|}

===2<sup>nd</sup> Generation (Mar - Apr 2018)===
{| class="wikitable" style='text-align:center'
!style='{{CSS/PAST|xfc=|xbc=}}'|Operator
!style='{{CSS/PAST|xfc=|xbc=}}'|Route
!style='{{CSS/PAST|xfc=|xbc=}}'|Year
!style='{{CSS/PAST|xfc=|xbc=}}'|Date
!style='{{CSS/PAST|xfc=|xbc=}}'|Service changes
|-
|rowspan=2|{{SBST}}
|rowspan=2|Paya Lebar Road ↔ {{Int|Pasir Ris}}
|rowspan=2|'''2018'''
|'''2 March'''
|style='text-align:left'|Introduced as shuttle bus service between Paya Lebar and Pasir Ris stations, catering to the early closure and late opening hours on the East-West line, operating on all Fridays & Saturdays nights and Saturdays & Sundays mornings and extended early closure on 12 & 14 March 2018.
|-
|'''30 April'''
|style='text-align:left'|Discontinued.
|}

===3<sup>rd</sup> Generation (2019)===
{| class="wikitable" style='text-align:center'
!style='{{CSS/PAST|xfc=|xbc=}}'|Operator
!style='{{CSS/PAST|xfc=|xbc=}}'|Route
!style='{{CSS/PAST|xfc=|xbc=}}'|Year
!style='{{CSS/PAST|xfc=|xbc=}}'|Date
!style='{{CSS/PAST|xfc=|xbc=}}'|Service changes
|-
|rowspan=2|{{GAS}}<br><br>{{SMB}}
|rowspan=2|New Upper Changi Road ↔ {{Int|Pasir Ris}}
|rowspan=2|'''2019'''
|'''6 December'''
|style='text-align:left'|Introduced as shuttle bus service between Tanah Merah and Pasir Ris stations, catering to the early closure hours on the East-West line, operating on all Fridays & Saturdays nights.
|-
|'''15 December'''
|style='text-align:left'|Discontinued.
|}

===4<sup>th</sup> Generation (2020)===
{| class="wikitable" style='text-align:center'
!style='{{CSS/PAST|xfc=|xbc=}}'|Operator
!style='{{CSS/PAST|xfc=|xbc=}}'|Route
!style='{{CSS/PAST|xfc=|xbc=}}'|Year
!style='{{CSS/PAST|xfc=|xbc=}}'|Date
!style='{{CSS/PAST|xfc=|xbc=}}'|Service changes
|-
|rowspan=2|{{GAS}}<br><br>{{SMB}}
|rowspan=2|Aljunied Road ↔ New Upper Changi Road
|rowspan=2|'''2020'''
|'''3 April'''
|style='text-align:left'|Introduced as shuttle bus service between Aljunied and Tanah Merah stations, catering to the early closure hours on the East-West line, operating on selected Fridays & Saturdays nights.
|-
|'''5 April'''
|style='text-align:left'|Discontinued.
|}

===5<sup>th</sup> Generation (2024)===
{| class="wikitable" style='text-align:center'
!style='{{CSS/PAST|xfc=|xbc=}}'|Operator
!style='{{CSS/PAST|xfc=|xbc=}}'|Route
!style='{{CSS/PAST|xfc=|xbc=}}'|Year
!style='{{CSS/PAST|xfc=|xbc=}}'|Date
!style='{{CSS/PAST|xfc=|xbc=}}'|Service changes
|-
|rowspan=2|{{SBST}}<br><br>{{SMB}}<br><br>{{TTS}}
|rowspan=2|New Upper Changi Road → Tampines Avenue 4 <br> Tampines Central 1 → New Upper Changi Road
|rowspan=2|'''2024'''
|'''7 December'''
|style='text-align:left'|Introduced as shuttle bus service between Tanah Merah and Tampines stations, catering to the full day closure on the East-West line, operating from 7 to 10 December 2024.<ref name="S7Gen5">[//web.archive.org/web/20241215191145/https://www.smrt.com.sg/news-publications/newsroom/service-announcements/service-announcement-shuttle-bus-service-7-operating-from-7-to-10-december-2024/. Reminder on Train Service Adjustments along East-West Line from 7 to 10 December 2024 to Facilitate Connection to New East Coast Integrated Depot] SMRT Corporation (4 December 2024). Archived 15 December 2024.</ref>
|-
|'''11 December'''
|style='text-align:left'|Discontinued.<ref name="S7Gen5"/>
|}

===6<sup>th</sup> Generation (2025)===
{| class="wikitable" style='text-align:center'
!style='{{CSS/LTA|xfc=|xbc=}}'|Operator
!style='{{CSS/LTA|xfc=|xbc=}}'|Route
!style='{{CSS/LTA|xfc=|xbc=}}'|Year
!style='{{CSS/LTA|xfc=|xbc=}}'|Date
!style='{{CSS/LTA|xfc=|xbc=}}'|Service changes
|-
|rowspan=2|''TBC''
|rowspan=2|New Upper Changi Road ↔ Tampines Central 1
|rowspan=2|'''2025'''
|'''29 November'''
|style='text-align:left'|To be introduced as shuttle bus service between Bedok and Tampines stations, catering to the full day closure on the East-West line, operating from 29 November to 8 December 2025.<ref name="S7Gen6">[//www.lta.gov.sg/content/ltagov/en/newsroom/2025/10/news-releases/train_service_adjustments_EWL_29Nov_to_8Dec25.html/. Joint News Release by the Land Transport Authority (LTA) & SMRT - Train Service Adjustments Along East-West Line from 29 November to 8 December 2025 to Facilitate Track Connection to the East Coast Integrated Depot and Operationalise New Platform at Tanah Merah MRT Station] Land Transport Authority (3 October 2025).</ref>
|-
|'''9 December'''
|style='text-align:left'|To be discontinued.
|}

==Shuttle 8==
===1<sup>st</sup> Generation (Jan - Feb 2018)===
{| class="wikitable" style='text-align:center'
!style='{{CSS/PAST|xfc=|xbc=}}'|Operator
!style='{{CSS/PAST|xfc=|xbc=}}'|Route
!style='{{CSS/PAST|xfc=|xbc=}}'|Year
!style='{{CSS/PAST|xfc=|xbc=}}'|Date
!style='{{CSS/PAST|xfc=|xbc=}}'|Service changes
|-
|rowspan=2|{{GAS}} <br><br> {{TTS}}
|rowspan=2|New Upper Changi Road ↔ T3 Departure Drive
|rowspan=2|'''2018'''
|'''5 January'''
|style='text-align:left'|Introduced as shuttle bus service between Tanah Merah and Changi Airport stations, catering to the early closure and late opening hours and full day closures on the East-West line, operating on all Fridays & Saturdays nights and Saturdays & Sundays mornings and full day on 21 & 28 January 2018.
|-
|'''5 February'''
|style='text-align:left'|Discontinued.
|}

===2<sup>nd</sup> Generation (Mar - Apr 2018)===
{| class="wikitable" style='text-align:center'
!style='{{CSS/PAST|xfc=|xbc=}}'|Operator
!style='{{CSS/PAST|xfc=|xbc=}}'|Route
!style='{{CSS/PAST|xfc=|xbc=}}'|Year
!style='{{CSS/PAST|xfc=|xbc=}}'|Date
!style='{{CSS/PAST|xfc=|xbc=}}'|Service changes
|-
|rowspan=2|{{GAS}} <br><br> {{Aedge Holdings}} <br><br> {{Rui Feng Chartered}}
|rowspan=2|New Upper Changi Road ↔ T3 Departure Drive
|rowspan=2|'''2018'''
|'''2 March'''
|style='text-align:left'|Introduced as shuttle bus service between Tanah Merah and Changi Airport stations, catering to the early closure and late opening hours on the East-West line, operating on all Fridays & Saturdays nights and Saturdays & Sundays mornings and extended early closure on 12 & 14 March 2018.
|-
|'''30 April'''
|style='text-align:left'|Discontinued.
|}

===3<sup>rd</sup> Generation (2025)===
{| class="wikitable" style='text-align:center'
!style='{{CSS/LTA|xfc=|xbc=}}'|Operator
!style='{{CSS/LTA|xfc=|xbc=}}'|Route
!style='{{CSS/LTA|xfc=|xbc=}}'|Year
!style='{{CSS/LTA|xfc=|xbc=}}'|Date
!style='{{CSS/LTA|xfc=|xbc=}}'|Service changes
|-
|rowspan=2|''TBC''
|rowspan=2|New Upper Changi Road ↔ Changi South Avenue 1
|rowspan=2|'''2025'''
|'''29 November'''
|style='text-align:left'|To be introduced as shuttle bus service between Bedok and Expo stations, catering to the full day closure on the East-West line, operating from 29 November to 8 December 2025.<ref name="S7Gen6">[//www.lta.gov.sg/content/ltagov/en/newsroom/2025/10/news-releases/train_service_adjustments_EWL_29Nov_to_8Dec25.html/. Joint News Release by the Land Transport Authority (LTA) & SMRT - Train Service Adjustments Along East-West Line from 29 November to 8 December 2025 to Facilitate Track Connection to the East Coast Integrated Depot and Operationalise New Platform at Tanah Merah MRT Station] Land Transport Authority (3 October 2025).</ref>
|-
|'''9 December'''
|style='text-align:left'|To be discontinued.
|}

==Shuttle 9==
===1<sup>st</sup> Generation (2018)===
{| class="wikitable" style='text-align:center'
!style='{{CSS/PAST|xfc=|xbc=}}'|Operator
!style='{{CSS/PAST|xfc=|xbc=}}'|Route
!style='{{CSS/PAST|xfc=|xbc=}}'|Year
!style='{{CSS/PAST|xfc=|xbc=}}'|Date
!style='{{CSS/PAST|xfc=|xbc=}}'|Service changes
|-
|rowspan=2|{{SBST}} <br><br> {{SMB}}
|rowspan=2|Yishun Avenue 2 ↔ Scotts Road
|rowspan=2|'''2018'''
|'''4 May'''
|style='text-align:left'|Introduced as shuttle bus service between Yishun and Novena stations, catering to the early closure and late opening hours on the North-South line, operating on all Fridays & Saturdays nights and Saturdays & Sundays mornings.
|-
|'''28 May'''
|style='text-align:left'|Discontinued.
|}

===2<sup>nd</sup> Generation (2020)===
{| class="wikitable" style='text-align:center'
!style='{{CSS/PAST|xfc=|xbc=}}'|Operator
!style='{{CSS/PAST|xfc=|xbc=}}'|Route
!style='{{CSS/PAST|xfc=|xbc=}}'|Year
!style='{{CSS/PAST|xfc=|xbc=}}'|Date
!style='{{CSS/PAST|xfc=|xbc=}}'|Service changes
|-
|rowspan=2|{{SBST}} <br><br> {{SMB}}
|rowspan=2|Ang Mo Kio Avenue 8 → Scotts Road <br> Bukit Timah Road → Ang Mo Kio Avenue 8
|rowspan=2|'''2020'''
|'''3 January'''
|style='text-align:left'|Introduced as shuttle bus service between Ang Mo Kio and Novena stations, catering to the early closure hours on the North-South line, operating on all Fridays & Saturdays nights.
|-
|'''12 January'''
|style='text-align:left'|Discontinued.
|}

==Shuttle 10==
===1<sup>st</sup> Generation (2018)===
{| class="wikitable" style='text-align:center'
!style='{{CSS/PAST|xfc=|xbc=}}'|Operator
!style='{{CSS/PAST|xfc=|xbc=}}'|Route
!style='{{CSS/PAST|xfc=|xbc=}}'|Year
!style='{{CSS/PAST|xfc=|xbc=}}'|Date
!style='{{CSS/PAST|xfc=|xbc=}}'|Service changes
|-
|rowspan=2|{{GAS}} <br><br> {{SMB}} <br><br> {{TTS}}
|rowspan=2|{{Int|Woodlands Temporary}} ↔ Ang Mo Kio Avenue 8
|rowspan=2|'''2018'''
|'''1 June'''
|style='text-align:left'|Introduced as shuttle bus service between Woodlands and Ang Mo Kio stations, catering to the early closure and late opening hours on the North-South line, operating on selected Fridays & Saturdays nights and Saturdays & Sundays mornings.
|-
|'''2 July'''
|style='text-align:left'|Discontinued.
|}

===2<sup>nd</sup> Generation (2019)===
{| class="wikitable" style='text-align:center'
!style='{{CSS/PAST|xfc=|xbc=}}'|Operator
!style='{{CSS/PAST|xfc=|xbc=}}'|Route
!style='{{CSS/PAST|xfc=|xbc=}}'|Year
!style='{{CSS/PAST|xfc=|xbc=}}'|Date
!style='{{CSS/PAST|xfc=|xbc=}}'|Service changes
|-
|rowspan=3|{{SBST}} <br><br> {{SMB}} 
|{{Int|Woodlands Temporary}} ↔ Yishun Avenue 2
|rowspan=3|'''2019'''
|'''18 May'''
|style='text-align:left'|Introduced as shuttle bus service between Woodlands and Yishun stations, catering to the full day closure on the North-South line, operating from 18 to 20 May 2019.
|-
|rowspan=2|{{Int|Woodlands Temporary}} ↔ Ang Mo Kio Avenue 8
|'''20 May'''
|style='text-align:left'|Extended to Ang Mo Kio station. 
|-
|'''21 May'''
|style='text-align:left'|Discontinued.
|}

===3<sup>rd</sup> Generation (2020)===
{| class="wikitable" style='text-align:center'
!style='{{CSS/PAST|xfc=|xbc=}}'|Operator
!style='{{CSS/PAST|xfc=|xbc=}}'|Route
!style='{{CSS/PAST|xfc=|xbc=}}'|Year
!style='{{CSS/PAST|xfc=|xbc=}}'|Date
!style='{{CSS/PAST|xfc=|xbc=}}'|Service changes
|-
|rowspan=2|{{SBST}} <br><br> {{SMB}} 
|rowspan=2|Canberra Link ↔ Ang Mo Kio Avenue 8
|rowspan=2|'''2020'''
|'''7 February'''
|style='text-align:left'|Introduced as shuttle bus service between Canberra and Ang Mo Kio stations, catering to the early closure and late opening hours on the North-South line, operating on selected Fridays & Saturdays nights and Saturdays & Sundays mornings.
|-
|'''29 March'''
|style='text-align:left'|Discontinued.
|}

==Shuttle 11==
===1<sup>st</sup> Generation (Jan - Feb 2018)===
{| class="wikitable" style='text-align:center'
!style='{{CSS/PAST|xfc=|xbc=}}'|Operator
!style='{{CSS/PAST|xfc=|xbc=}}'|Route
!style='{{CSS/PAST|xfc=|xbc=}}'|Year
!style='{{CSS/PAST|xfc=|xbc=}}'|Date
!style='{{CSS/PAST|xfc=|xbc=}}'|Service changes
|-
|rowspan=2|{{SMB}}
|rowspan=2|Aljunied Road → Circuit Link
|rowspan=2|'''2018'''
|'''5 January'''
|style='text-align:left'|Introduced as unidirectional shuttle bus service between Aljunied and MacPherson stations only, catering to the early closure and late opening hours and full day closures on the East-West line, operating on all Fridays & Saturdays nights and Saturdays & Sundays mornings and full day on 21 & 28 January 2018.
|-
|'''5 February'''
|style='text-align:left'|Discontinued.
|}

===2<sup>nd</sup> Generation (July 2018)===
{| class="wikitable" style='text-align:center'
!style='{{CSS/PAST|xfc=|xbc=}}'|Operator
!style='{{CSS/PAST|xfc=|xbc=}}'|Route
!style='{{CSS/PAST|xfc=|xbc=}}'|Year
!style='{{CSS/PAST|xfc=|xbc=}}'|Date
!style='{{CSS/PAST|xfc=|xbc=}}'|Service changes
|-
|rowspan=2|{{SBST}}
|rowspan=2|{{Int|Bukit Batok}} ↔ Sembawang Way
|rowspan=2|'''2018'''
|'''6 July'''
|style='text-align:left'|Introduced as shuttle bus service between Bukit Batok and Sembawang stations, catering to the early closure on the North-South line, operating on all Fridays & Saturdays nights.
|-
|'''29 July'''
|style='text-align:left'|Discontinued.
|}

==Express Shuttle 12==
===1<sup>st</sup> Generation (Jan - Feb 2018)===
{| class="wikitable" style='text-align:center'
!style='{{CSS/PAST|xfc=|xbc=}}'|Operator
!style='{{CSS/PAST|xfc=|xbc=}}'|Route
!style='{{CSS/PAST|xfc=|xbc=}}'|Year
!style='{{CSS/PAST|xfc=|xbc=}}'|Date
!style='{{CSS/PAST|xfc=|xbc=}}'|Service changes
|-
|rowspan=2|{{SMB}}
|rowspan=2|T3 Departure Drive ↔ Victoria Street
|rowspan=2|'''2018'''
|'''5 January'''
|style='text-align:left'|Introduced as express shuttle bus service between Changi Airport and Bugis stations only, catering to the early closure and late opening hours and full day closures on the East-West line, operating on all Fridays & Saturdays nights and Saturdays & Sundays mornings and full day on 21 & 28 January 2018.
|-
|'''5 February'''
|style='text-align:left'|Discontinued.
|}

===2<sup>nd</sup> Generation (Mar - Apr 2018)===
{| class="wikitable" style='text-align:center'
!style='{{CSS/PAST|xfc=|xbc=}}'|Operator
!style='{{CSS/PAST|xfc=|xbc=}}'|Route
!style='{{CSS/PAST|xfc=|xbc=}}'|Year
!style='{{CSS/PAST|xfc=|xbc=}}'|Date
!style='{{CSS/PAST|xfc=|xbc=}}'|Service changes
|-
|rowspan=2|{{GAS}} <br><br> {{BT & Tan Transport}} <br><br> {{Ren Quan Transport}}
|rowspan=2|T3 Departure Drive ↔ Victoria Street
|rowspan=2|'''2018'''
|'''2 March'''
|style='text-align:left'|Introduced as express shuttle bus service between Changi Airport and Bugis stations only, catering to the early closure and late opening hours on the East-West line, operating on all Fridays & Saturdays nights and Saturdays & Sundays mornings and extended early closure on 12 & 14 March 2018.
|-
|'''30 April'''
|style='text-align:left'|Discontinued.
|}

==Express Shuttle 13==
{| class="wikitable" style='text-align:center'
!style='{{CSS/PAST|xfc=|xbc=}}'|Operator
!style='{{CSS/PAST|xfc=|xbc=}}'|Route
!style='{{CSS/PAST|xfc=|xbc=}}'|Year
!style='{{CSS/PAST|xfc=|xbc=}}'|Date
!style='{{CSS/PAST|xfc=|xbc=}}'|Service changes
|-
|rowspan=2|{{SBST}}
|rowspan=2|New Upper Changi Road ↔ Bedok North Road
|rowspan=2|'''2018'''
|'''2 March'''
|style='text-align:left'|Introduced as express shuttle bus service between Bedok and Bedok North stations only, catering to the early closure and late opening hours on the East-West line, operating on all Fridays & Saturdays nights and Saturdays & Sundays mornings and extended early closure on 12 & 14 March 2018.
|-
|'''30 April'''
|style='text-align:left'|Discontinued.
|}

==Express Shuttle 15==
{| class="wikitable" style='text-align:center'
!style='{{CSS/PAST|xfc=|xbc=}}'|Operator
!style='{{CSS/PAST|xfc=|xbc=}}'|Route
!style='{{CSS/PAST|xfc=|xbc=}}'|Year
!style='{{CSS/PAST|xfc=|xbc=}}'|Date
!style='{{CSS/PAST|xfc=|xbc=}}'|Service changes
|-
|rowspan=2|{{SMB}}
|rowspan=2|Commonwealth Avenue West ↔ Upper Bukit Timah Road
|rowspan=2|'''2018'''
|'''2 March'''
|style='text-align:left'|Introduced as express shuttle bus service between Clementi and Beauty World stations only, catering to the early closure and late opening hours on the East-West line, operating on all Fridays & Saturdays nights and Saturdays & Sundays mornings and extended early closure on 12 & 14 March 2018.
|-
|'''30 April'''
|style='text-align:left'|Discontinued.
|}

==Express Shuttle 16==
{| class="wikitable" style='text-align:center'
!style='{{CSS/PAST|xfc=|xbc=}}'|Operator
!style='{{CSS/PAST|xfc=|xbc=}}'|Route
!style='{{CSS/PAST|xfc=|xbc=}}'|Year
!style='{{CSS/PAST|xfc=|xbc=}}'|Date
!style='{{CSS/PAST|xfc=|xbc=}}'|Service changes
|-
|rowspan=2|{{SBST}}
|rowspan=2|Ang Mo Kio Avenue 8 ↔ Serangoon Central
|rowspan=2|'''2018'''
|'''4 May'''
|style='text-align:left'|Introduced as express shuttle bus service between Ang Mo Kio and Serangoon stations only, catering to the early closure and late opening hours on the North-South line, operating on all Fridays & Saturdays nights and Saturdays & Sundays mornings.
|-
|'''28 May'''
|style='text-align:left'|Discontinued.
|}

==Express Shuttle 17==
===1<sup>st</sup> Generation (Jun - July 2018)===
{| class="wikitable" style='text-align:center'
!style='{{CSS/PAST|xfc=|xbc=}}'|Operator
!style='{{CSS/PAST|xfc=|xbc=}}'|Route
!style='{{CSS/PAST|xfc=|xbc=}}'|Year
!style='{{CSS/PAST|xfc=|xbc=}}'|Date
!style='{{CSS/PAST|xfc=|xbc=}}'|Service changes
|-
|rowspan=2|{{SMB}}
|rowspan=2|{{Int|Woodlands Temporary}} ↔ Upper Bukit Timah Road
|rowspan=2|'''2018'''
|'''1 June'''
|style='text-align:left'|Introduced as express shuttle bus service between Woodlands and Bukit Panjang stations only, catering to the early closure and late opening hours on the North-South line, operating on selected Fridays & Saturdays nights and Saturdays & Sundays mornings.
|-
|'''2 July'''
|style='text-align:left'|Discontinued.
|}

===2<sup>nd</sup> Generation (Nov - Dec 2018)===
{| class="wikitable" style='text-align:center'
!style='{{CSS/PAST|xfc=|xbc=}}'|Operator
!style='{{CSS/PAST|xfc=|xbc=}}'|Route
!style='{{CSS/PAST|xfc=|xbc=}}'|Year
!style='{{CSS/PAST|xfc=|xbc=}}'|Date
!style='{{CSS/PAST|xfc=|xbc=}}'|Service changes
|-
|rowspan=2|{{SMB}}
|rowspan=2|{{Int|Woodlands Temporary}} ↔ Upper Bukit Timah Road
|rowspan=2|'''2018'''
|'''30 November'''
|style='text-align:left'|Introduced as express shuttle bus service between Woodlands and Bukit Panjang stations only, catering to the early closure hours on the North-South line, operating on all Fridays & Saturdays nights.
|-
|'''16 December'''
|style='text-align:left'|Discontinued.
|}

===3<sup>rd</sup> Generation (2019)===
{| class="wikitable" style='text-align:center'
!style='{{CSS/PAST|xfc=|xbc=}}'|Operator
!style='{{CSS/PAST|xfc=|xbc=}}'|Route
!style='{{CSS/PAST|xfc=|xbc=}}'|Year
!style='{{CSS/PAST|xfc=|xbc=}}'|Date
!style='{{CSS/PAST|xfc=|xbc=}}'|Service changes
|-
|rowspan=2|{{SMB}}
|rowspan=2|{{Int|Woodlands Temporary}} ↔ Upper Bukit Timah Road
|rowspan=2|'''2019'''
|'''18 May'''
|style='text-align:left'|Introduced as express shuttle bus service between Woodlands and Bukit Panjang stations only, catering to the full day closure on the North-South line, operating from 18 to 20 May 2019.
|-
|'''21 May'''
|style='text-align:left'|Discontinued.
|}

==Shuttle 21==
===1<sup>st</sup> Generation (Jan - Mar 2019)===
{| class="wikitable" style='text-align:center'
!style='{{CSS/PAST|xfc=|xbc=}}'|Operator
!style='{{CSS/PAST|xfc=|xbc=}}'|Route
!style='{{CSS/PAST|xfc=|xbc=}}'|Year
!style='{{CSS/PAST|xfc=|xbc=}}'|Date
!style='{{CSS/PAST|xfc=|xbc=}}'|Service changes
|-
|rowspan=2|{{SBST}} <br><br> {{SMB}}
|rowspan=2|{{Int|Punggol}} → Upper Serangoon Road <br> {{Int|Serangoon}} → {{Int|Punggol}}
|rowspan=2|'''2019'''
|'''4 January'''
|style='text-align:left'|Introduced as shuttle bus service between Punggol and Serangoon stations, catering to the early closure hours on the North-East line, operating on selected Fridays & Saturdays nights.
|-
|'''3 March'''
|style='text-align:left'|Discontinued.
|}

===2<sup>nd</sup> Generation (Jul 2019)===
{| class="wikitable" style='text-align:center'
!style='{{CSS/PAST|xfc=|xbc=}}'|Operator
!style='{{CSS/PAST|xfc=|xbc=}}'|Route
!style='{{CSS/PAST|xfc=|xbc=}}'|Year
!style='{{CSS/PAST|xfc=|xbc=}}'|Date
!style='{{CSS/PAST|xfc=|xbc=}}'|Service changes
|-
|rowspan=2|{{SBST}} <br><br> {{SMB}}
|rowspan=2|{{Int|Punggol}} → Upper Serangoon Road <br> {{Int|Serangoon}} → {{Int|Punggol}}
|rowspan=2|'''2019'''
|'''5 July'''
|style='text-align:left'|Introduced as shuttle bus service between Punggol and Serangoon stations, catering to the early closure hours on the North-East line, operating on all Fridays & Saturdays nights.
|-
|'''28 July'''
|style='text-align:left'|Discontinued.
|}

===3<sup>rd</sup> Generation (Nov 2019)===
{| class="wikitable" style='text-align:center'
!style='{{CSS/PAST|xfc=|xbc=}}'|Operator
!style='{{CSS/PAST|xfc=|xbc=}}'|Route
!style='{{CSS/PAST|xfc=|xbc=}}'|Year
!style='{{CSS/PAST|xfc=|xbc=}}'|Date
!style='{{CSS/PAST|xfc=|xbc=}}'|Service changes
|-
|rowspan=2|{{SBST}}
|rowspan=2|{{Int|Punggol}} → Upper Serangoon Road <br> {{Int|Serangoon}} → {{Int|Punggol}}
|rowspan=2|'''2019'''
|'''1 November'''
|style='text-align:left'|Introduced as shuttle bus service between Punggol and Serangoon stations, catering to the early closure hours on the North-East line, operating on selected Fridays & Saturdays nights.
|-
|'''24 November'''
|style='text-align:left'|Discontinued.
|}

===4<sup>th</sup> Generation (2021)===
{| class="wikitable" style='text-align:center'
!style='{{CSS/PAST|xfc=|xbc=}}'|Operator
!style='{{CSS/PAST|xfc=|xbc=}}'|Route
!style='{{CSS/PAST|xfc=|xbc=}}'|Year
!style='{{CSS/PAST|xfc=|xbc=}}'|Date
!style='{{CSS/PAST|xfc=|xbc=}}'|Service changes
|-
|rowspan=2|{{SBST}}
|rowspan=2|{{Int|Punggol}} → Upper Serangoon Road <br> {{Int|Serangoon}} → {{Int|Punggol}}
|rowspan=2|'''2021'''
|'''9 April'''
|style='text-align:left'|Introduced as shuttle bus service between Punggol and Serangoon stations, catering to the early closure hours on the North-East line, operating on all Fridays & Saturdays nights.
|-
|'''18 April'''
|style='text-align:left'|Discontinued.
|}

===5<sup>th</sup> Generation (2024)===
{| class="wikitable" style='text-align:center'
!style='{{CSS/PAST|xfc=|xbc=}}'|Operator
!style='{{CSS/PAST|xfc=|xbc=}}'|Route
!style='{{CSS/PAST|xfc=|xbc=}}'|Year
!style='{{CSS/PAST|xfc=|xbc=}}'|Date
!style='{{CSS/PAST|xfc=|xbc=}}'|Service changes
|-
|rowspan=2|{{SBST}}
|rowspan=2|{{Int|Punggol}} ↔ {{Int|Serangoon}}
|rowspan=2|'''2024'''
|'''30 June'''
|style='text-align:left'|Introduced as shuttle bus service between Punggol and Serangoon stations, catering to the late opening hours on the North-East line, operating on all Sunday mornings.<ref name="S21S22">[https://www.lta.gov.sg/content/ltagov/en/newsroom/2024/6/news-releases/temporary_service_adjustments_on_NEL_for_integration.html] Land Transport Authority (10 June 2024)</ref>
|-
|'''22 July'''
|style='text-align:left'|Discontinued.<ref name="S21S22"/>
|}

==Shuttle 22==
===1<sup>st</sup> Generation (2019)===
{| class="wikitable" style='text-align:center'
!style='{{CSS/PAST|xfc=|xbc=}}'|Operator
!style='{{CSS/PAST|xfc=|xbc=}}'|Route
!style='{{CSS/PAST|xfc=|xbc=}}'|Year
!style='{{CSS/PAST|xfc=|xbc=}}'|Date
!style='{{CSS/PAST|xfc=|xbc=}}'|Service changes
|-
|rowspan=2|{{SBST}}
|rowspan=2|Telok Blangah Road → Orchard Road <br> Penang Road → Telok Blangah Road
|rowspan=2|'''2019'''
|'''8 March'''
|style='text-align:left'|Introduced as shuttle bus service between HarbourFront and Dhoby Ghaut stations, catering to the early closure hours on the North-East line, operating on all Fridays & Saturdays nights.
|-
|'''31 March'''
|style='text-align:left'|Discontinued.
|}

===2<sup>nd</sup> Generation (2021)===
{| class="wikitable" style='text-align:center'
!style='{{CSS/PAST|xfc=|xbc=}}'|Operator
!style='{{CSS/PAST|xfc=|xbc=}}'|Route
!style='{{CSS/PAST|xfc=|xbc=}}'|Year
!style='{{CSS/PAST|xfc=|xbc=}}'|Date
!style='{{CSS/PAST|xfc=|xbc=}}'|Service changes
|-
|rowspan=2|{{SBST}}
|rowspan=2|Telok Blangah Road → Orchard Road <br> Penang Road → Telok Blangah Road
|rowspan=2|'''2021'''
|'''23 April'''
|style='text-align:left'|Introduced as shuttle bus service between HarbourFront and Dhoby Ghaut stations, catering to the early closure hours on the North-East line, operating on selected Fridays & Saturdays nights.
|-
|'''25 April'''
|style='text-align:left'|Discontinued.
|}

===3<sup>rd</sup> Generation (2024)===
{| class="wikitable" style='text-align:center'
!style='{{CSS/PAST|xfc=|xbc=}}'|Operator
!style='{{CSS/PAST|xfc=|xbc=}}'|Route
!style='{{CSS/PAST|xfc=|xbc=}}'|Year
!style='{{CSS/PAST|xfc=|xbc=}}'|Date
!style='{{CSS/PAST|xfc=|xbc=}}'|Service changes
|-
|rowspan=2|{{SBST}}
|rowspan=2|Telok Blangah Road ↔ {{Int|Serangoon}} 
|rowspan=2|'''2024'''
|'''30 June'''
|style='text-align:left'|Introduced as shuttle bus service between HarbourFront and Serangoon stations, catering to the late opening hours on the North-East line, operating on all Sunday mornings.<ref name="S21S22">[https://www.lta.gov.sg/content/ltagov/en/newsroom/2024/6/news-releases/temporary_service_adjustments_on_NEL_for_integration.html] Land Transport Authority (10 June 2024)</ref>
|-
|'''22 July'''
|style='text-align:left'|Discontinued.<ref name="S21S22"/>
|}

==Express Shuttle 31==
{| class="wikitable" style='text-align:center'
!style='{{CSS/PAST|xfc=|xbc=}}'|Operator
!style='{{CSS/PAST|xfc=|xbc=}}'|Route
!style='{{CSS/PAST|xfc=|xbc=}}'|Year
!style='{{CSS/PAST|xfc=|xbc=}}'|Date
!style='{{CSS/PAST|xfc=|xbc=}}'|Service changes
|-
|rowspan=2|{{TTS}}
|rowspan=2|Lower Kent Ridge Road ↔ Telok Blangah Road
|rowspan=2|'''2024'''
|'''22 January'''
|style='text-align:left'|Introduced as express shuttle bus service between Kent Ridge and HarbourFront stations, stopping only at Labrador Park and Telok Blangah stations, catering to the reduced operations on the Circle line, operating on all weekdays peak hours.
|-
|'''6 April'''
|style='text-align:left'|Discontinued.
|}

==Shuttle 36==
{| class="wikitable" style='text-align:center'
!style='{{CSS/LTA|xfc=|xbc=}}'|Operator
!style='{{CSS/LTA|xfc=|xbc=}}'|Route
!style='{{CSS/LTA|xfc=|xbc=}}'|Year
!style='{{CSS/LTA|xfc=|xbc=}}'|Date
!style='{{CSS/LTA|xfc=|xbc=}}'|Service changes
|-
|rowspan=3|{{SMB}}<br><br>{{TTS}}<br>'''(Current)'''
|{{Int|HarbourFront}} ↔ {{Int|Bishan}}
|rowspan=3|'''2025'''
|'''6 September'''
|style='text-align:left'|Introduced as shuttle bus service between HarbourFront and Bishan stations, catering to the late opening hours on the Circle line, operating on selected Saturday & Sunday mornings.<ref name="S36S37">[//web.archive.org/web/20250908045754/https://www.smrt.com.sg/news-publications/newsroom/service-announcements/service-announcement-shuttle-bus-services-for-circle-line-service-adjustments/ Service Announcement - Operations of Shuttle 36 and 37 during the Late Opening of Circle Line (CCL)] SMRT Corporation (3 September 2025). Archived 8 September 2025.</ref>
|-
|rowspan=2|{{Int|HarbourFront}} → {{Int|Bishan}} <br> Bishan Place → {{Int|HarbourFront}}
|'''13 September'''
|style='text-align:left'|Amended to start from Bishan Place towards HarbourFront Interchange.
|-
|'''29 December'''
|style='text-align:left'|To be discontinued.
|}

==Shuttle 37==
{| class="wikitable" style='text-align:center'
!style='{{CSS/LTA|xfc=|xbc=}}'|Operator
!style='{{CSS/LTA|xfc=|xbc=}}'|Route
!style='{{CSS/LTA|xfc=|xbc=}}'|Year
!style='{{CSS/LTA|xfc=|xbc=}}'|Date
!style='{{CSS/LTA|xfc=|xbc=}}'|Service changes
|-
|rowspan=2|{{GAS}}<br><br>{{SBST}}<br>'''(Current)'''
|rowspan=2|{{Int|Bishan}} ↔ Temasek Avenue
|rowspan=2|'''2025'''
|'''6 September'''
|style='text-align:left'|Introduced as shuttle bus service between Bishan and Promenade stations, catering to the late opening hours on the Circle line, operating on selected Saturday & Sunday mornings.<ref name="S36S37"/>
|-
|'''29 December'''
|style='text-align:left'|To be discontinued.
|}

==Shuttle 51==
{| class="wikitable" style='text-align:center'
!style='{{CSS/PAST|xfc=|xbc=}}'|Operator
!style='{{CSS/PAST|xfc=|xbc=}}'|Route
!style='{{CSS/PAST|xfc=|xbc=}}'|Year
!style='{{CSS/PAST|xfc=|xbc=}}'|Date
!style='{{CSS/PAST|xfc=|xbc=}}'|Service changes
|-
|rowspan=2|{{SMB}}
|rowspan=2|Woodlands North Coast Road ↔ Toa Payoh Rise
|'''2023'''
|'''4 November'''
|style='text-align:left'|Introduced as shuttle bus service between Woodlands North and Caldecott stations, catering to the late opening hours on the Thomson-East Coast line, operating on selected Saturday & Sunday mornings.
|-
|'''2024'''
|'''1 March'''
|style='text-align:left'|Discontinued.
|}

==Shuttle 52==
{| class="wikitable" style='text-align:center'
!style='{{CSS/PAST|xfc=|xbc=}}'|Operator
!style='{{CSS/PAST|xfc=|xbc=}}'|Route
!style='{{CSS/PAST|xfc=|xbc=}}'|Year
!style='{{CSS/PAST|xfc=|xbc=}}'|Date
!style='{{CSS/PAST|xfc=|xbc=}}'|Service changes
|-
|rowspan=2|{{TTS}}
|rowspan=2|Toa Payoh Rise → Eu Tong Sen Street <br> New Bridge Road → Toa Payoh Rise
|'''2023'''
|'''4 November'''
|style='text-align:left'|Introduced as shuttle bus service between Caldecott and Outram Park stations, catering to the late opening hours on the Thomson-East Coast line, operating on selected Saturday & Sunday mornings.
|-
|'''2024'''
|'''1 March'''
|style='text-align:left'|Discontinued.
|}

==Downtown Line Shuttle Service==
{| class="wikitable" style='text-align:center'
!style='{{CSS/PAST|xfc=|xbc=}}'|Operator
!style='{{CSS/PAST|xfc=|xbc=}}'|Route
!style='{{CSS/PAST|xfc=|xbc=}}'|Year
!style='{{CSS/PAST|xfc=|xbc=}}'|Date
!style='{{CSS/PAST|xfc=|xbc=}}'|Service changes
|-
|rowspan=2|{{SBST}}
|rowspan=2|Upper Bukit Timah Road ↔ Eu Tong Sen Street
|rowspan=2|'''2017'''
|'''14 May'''
|style='text-align:left'|Introduced as shuttle bus service between Bukit Panjang and Chinatown stations, catering to the late opening hours on the Downtown line, operating on selected Sunday mornings.
|-
|'''28 August'''
|style='text-align:left'|Discontinued.
|}

==Joo Koon – Bukit Gombak Parallel Bus Service==
{| class="wikitable" style='text-align:center'
!style='{{CSS/PAST|xfc=|xbc=}}'|Operator
!style='{{CSS/PAST|xfc=|xbc=}}'|Route
!style='{{CSS/PAST|xfc=|xbc=}}'|Year
!style='{{CSS/PAST|xfc=|xbc=}}'|Date
!style='{{CSS/PAST|xfc=|xbc=}}'|Service changes
|-
|rowspan=2|{{SMB}}
|rowspan=2|Joo Koon Circle ↔ Bukit Batok West Avenue 5
|rowspan=2|'''2016'''
|'''5 June'''
|style='text-align:left'|Introduced as shuttle bus service between Joo Koon and Bukit Gombak stations, catering to the late opening hours on the North-South and East-West lines, operating on all Sunday mornings.
|-
|'''31 October'''
|style='text-align:left'|Discontinued.
|}

==Lakeside – Joo Koon Parallel Bus Service==
{| class="wikitable" style='text-align:center'
!style='{{CSS/PAST|xfc=|xbc=}}'|Operator
!style='{{CSS/PAST|xfc=|xbc=}}'|Route
!style='{{CSS/PAST|xfc=|xbc=}}'|Year
!style='{{CSS/PAST|xfc=|xbc=}}'|Date
!style='{{CSS/PAST|xfc=|xbc=}}'|Service changes
|-
|rowspan=2|{{SMB}}
|rowspan=2|Boon Lay Way ↔ Joo Koon Circle
|rowspan=2|'''2017'''
|'''14 April'''
|style='text-align:left'|Introduced as shuttle bus service between Lakeside and Joo Koon stations, catering to the early closure hours on the East-West line, operating on all Friday nights.
|-
|'''22 April'''
|style='text-align:left'|Discontinued.
|}

==Lakeside – Boon Lay Parallel Bus Service==
{| class="wikitable" style='text-align:center'
!style='{{CSS/PAST|xfc=|xbc=}}'|Operator
!style='{{CSS/PAST|xfc=|xbc=}}'|Route
!style='{{CSS/PAST|xfc=|xbc=}}'|Year
!style='{{CSS/PAST|xfc=|xbc=}}'|Date
!style='{{CSS/PAST|xfc=|xbc=}}'|Service changes
|-
|rowspan=2|{{SMB}}
|rowspan=2|Boon Lay Way ↔ Boon Lay Way
|rowspan=2|'''2017'''
|'''14 April'''
|style='text-align:left'|Introduced as shuttle bus service between Lakeside and Boon Lay stations, catering to the early closure hours on the East-West line, operating on all Friday nights.
|-
|'''22 April'''
|style='text-align:left'|Discontinued.
|}

==Tanah Merah – Changi Airport Parallel Bus Service==
{| class="wikitable" style='text-align:center'
!style='{{CSS/PAST|xfc=|xbc=}}'|Operator
!style='{{CSS/PAST|xfc=|xbc=}}'|Route
!style='{{CSS/PAST|xfc=|xbc=}}'|Year
!style='{{CSS/PAST|xfc=|xbc=}}'|Date
!style='{{CSS/PAST|xfc=|xbc=}}'|Service changes
|-
|rowspan=2|{{SMB}}
|rowspan=2|New Upper Changi Road ↔ PTB3 Basement
|rowspan=2|'''2017'''
|'''28 April'''
|style='text-align:left'|Introduced as shuttle bus service between Tanah Merah and Changi Airport stations, catering to the early closure hours on the East-West line, operating on all Friday nights.
|-
|'''29 April'''
|style='text-align:left'|Discontinued.
|}

==Tanah Merah – Changi Airport Parallel Bus Service (Express)==
{| class="wikitable" style='text-align:center'
!style='{{CSS/PAST|xfc=|xbc=}}'|Operator
!style='{{CSS/PAST|xfc=|xbc=}}'|Route
!style='{{CSS/PAST|xfc=|xbc=}}'|Year
!style='{{CSS/PAST|xfc=|xbc=}}'|Date
!style='{{CSS/PAST|xfc=|xbc=}}'|Service changes
|-
|rowspan=2|{{SMB}}
|rowspan=2|New Upper Changi Road ↔ PTB3 Basement
|rowspan=2|'''2017'''
|'''28 April'''
|style='text-align:left'|Introduced as express shuttle bus service between Tanah Merah and Changi Airport stations only, catering to the early closure hours on the East-West line, operating on all Friday nights.
|-
|'''29 April'''
|style='text-align:left'|Discontinued.
|}


==References==
<references/>

==See also==
* [[History of Bus Services]]

[[Category:Buses]]
[[Category:Go-Ahead Singapore]]
[[Category:SBS Transit]]
[[Category:SMRT Buses]]
[[Category:Tower Transit Singapore]]