History
Past service disruptions and maintenance events
27 April – 4 May 2026
Maintenance
2026-04-19T00:00:00.000+08:00 to 2026-10-19T00:00:00.000+08:00
Ongoing
SKLRT System Upgrade - Service Adjustments
2026-04-19T00:00:00.000+08:00 to 2026-10-19T00:00:00.000+08:00
Infrastructure
2026-04-01T00:00:00.000+08:00 to 2026-08-01T00:00:00.000+08:00
Ongoing
MRT Platform Screen Doors at Underground Stations to Undergo Renewal
Station Renovation
2026-04-01T00:00:00.000+08:00 to 2026-08-01T00:00:00.000+08:00
Infrastructure
2026-04-01T00:00:00.000+08:00 to 2026-09-01T00:00:00.000+08:00
Ongoing
MRT Platform Screen Doors at Underground Stations to Undergo Renewal
NSL
System Upgrade
2026-04-01T00:00:00.000+08:00 to 2026-09-01T00:00:00.000+08:00
Infrastructure
2025-08-11T00:00:00.000+08:00 to 2027-04-01T00:00:00.000+08:00
Ongoing
Lift Upgrades at Bukit Panjang LRT stations
BPLRT
BPLRT
System Upgrade
2025-08-11T00:00:00.000+08:00 to 2027-04-01T00:00:00.000+08:00
Maintenance
2026-05-03T23:00:00.000+08:00 to 2026-05-04T05:16:00.000+08:00
Completed
Circle Line Early Closures from Sundays to Wednesdays
2026-05-03T23:00:00.000+08:00 to 2026-05-04T05:16:00.000+08:00
20–27 April 2026
Maintenance
2026-04-19T00:00:00.000+08:00 to 2026-10-19T00:00:00.000+08:00
Ongoing
SKLRT System Upgrade - Service Adjustments
2026-04-19T00:00:00.000+08:00 to 2026-10-19T00:00:00.000+08:00
Maintenance
2026-04-25T23:00:00.000+08:00 to 2026-04-26T09:00:00.000+08:00
Completed
CCL Weekend Service Adjustment for CCL6 Testing
Track Work
2026-04-25T23:00:00.000+08:00 to 2026-04-26T09:00:00.000+08:00
Infrastructure
2026-04-01T00:00:00.000+08:00 to 2026-08-01T00:00:00.000+08:00
Ongoing
MRT Platform Screen Doors at Underground Stations to Undergo Renewal
Station Renovation
2026-04-01T00:00:00.000+08:00 to 2026-08-01T00:00:00.000+08:00
Infrastructure
2026-04-01T00:00:00.000+08:00 to 2026-09-01T00:00:00.000+08:00
Ongoing
MRT Platform Screen Doors at Underground Stations to Undergo Renewal
NSL
System Upgrade
2026-04-01T00:00:00.000+08:00 to 2026-09-01T00:00:00.000+08:00
Infrastructure
2025-08-11T00:00:00.000+08:00 to 2027-04-01T00:00:00.000+08:00
Ongoing
Lift Upgrades at Bukit Panjang LRT stations
BPLRT
BPLRT
System Upgrade
2025-08-11T00:00:00.000+08:00 to 2027-04-01T00:00:00.000+08:00
Maintenance
2026-04-26T23:00:00.000+08:00 to 2026-04-27T05:16:00.000+08:00
Completed
Circle Line Early Closures from Sundays to Wednesdays
2026-04-26T23:00:00.000+08:00 to 2026-04-27T05:16:00.000+08:00
13–20 April 2026
Maintenance
2026-04-19T00:00:00.000+08:00 to 2026-10-19T00:00:00.000+08:00
Ongoing
SKLRT System Upgrade - Service Adjustments
2026-04-19T00:00:00.000+08:00 to 2026-10-19T00:00:00.000+08:00
Maintenance
2026-04-18T23:00:00.000+08:00 to 2026-04-19T09:00:00.000+08:00
Completed
CCL Weekend Service Adjustment for CCL6 Testing
Track Work
2026-04-18T23:00:00.000+08:00 to 2026-04-19T09:00:00.000+08:00
Infrastructure
2026-04-01T00:00:00.000+08:00 to 2026-08-01T00:00:00.000+08:00
Ongoing
MRT Platform Screen Doors at Underground Stations to Undergo Renewal
Station Renovation
2026-04-01T00:00:00.000+08:00 to 2026-08-01T00:00:00.000+08:00
Infrastructure
2026-04-01T00:00:00.000+08:00 to 2026-09-01T00:00:00.000+08:00
Ongoing
MRT Platform Screen Doors at Underground Stations to Undergo Renewal
NSL
System Upgrade
2026-04-01T00:00:00.000+08:00 to 2026-09-01T00:00:00.000+08:00
Infrastructure
2025-08-11T00:00:00.000+08:00 to 2027-04-01T00:00:00.000+08:00
Ongoing
Lift Upgrades at Bukit Panjang LRT stations
BPLRT
BPLRT
System Upgrade
2025-08-11T00:00:00.000+08:00 to 2027-04-01T00:00:00.000+08:00
Maintenance
2026-04-19T23:00:00.000+08:00 to 2026-04-20T05:16:00.000+08:00
Completed
Circle Line Early Closures from Sundays to Wednesdays
2026-04-19T23:00:00.000+08:00 to 2026-04-20T05:16:00.000+08:00
6–13 April 2026
Maintenance
2026-04-11T23:00:00.000+08:00 to 2026-04-12T09:00:00.000+08:00
Completed
CCL Weekend Service Adjustment for CCL6 Testing
Track Work
2026-04-11T23:00:00.000+08:00 to 2026-04-12T09:00:00.000+08:00
Infrastructure
2026-04-01T00:00:00.000+08:00 to 2026-08-01T00:00:00.000+08:00
Ongoing
MRT Platform Screen Doors at Underground Stations to Undergo Renewal
Station Renovation
2026-04-01T00:00:00.000+08:00 to 2026-08-01T00:00:00.000+08:00
Maintenance
2026-01-17T00:00:00.000+08:00 to 2026-04-10T00:00:00.000+08:00
Completed
CCL Tunnel Strengthening - Paya Lebar to Mountbatten
2026-01-17T00:00:00.000+08:00 to 2026-04-10T00:00:00.000+08:00
Infrastructure
2026-04-01T00:00:00.000+08:00 to 2026-09-01T00:00:00.000+08:00
Ongoing
MRT Platform Screen Doors at Underground Stations to Undergo Renewal
NSL
System Upgrade
2026-04-01T00:00:00.000+08:00 to 2026-09-01T00:00:00.000+08:00
Infrastructure
2025-08-11T00:00:00.000+08:00 to 2027-04-01T00:00:00.000+08:00
Ongoing
Lift Upgrades at Bukit Panjang LRT stations
BPLRT
BPLRT
System Upgrade
2025-08-11T00:00:00.000+08:00 to 2027-04-01T00:00:00.000+08:00
Maintenance
2026-04-12T23:00:00.000+08:00 to 2026-04-13T05:16:00.000+08:00
Completed
Circle Line Early Closures from Sundays to Wednesdays
2026-04-12T23:00:00.000+08:00 to 2026-04-13T05:16:00.000+08:00
30 March – 6 April 2026
Infrastructure
2026-04-01T00:00:00.000+08:00 to 2026-08-01T00:00:00.000+08:00
Ongoing
MRT Platform Screen Doors at Underground Stations to Undergo Renewal
Station Renovation
2026-04-01T00:00:00.000+08:00 to 2026-08-01T00:00:00.000+08:00
Maintenance
2026-01-17T00:00:00.000+08:00 to 2026-04-10T00:00:00.000+08:00
Completed
CCL Tunnel Strengthening - Paya Lebar to Mountbatten
2026-01-17T00:00:00.000+08:00 to 2026-04-10T00:00:00.000+08:00
Infrastructure
2026-04-01T00:00:00.000+08:00 to 2026-09-01T00:00:00.000+08:00
Ongoing
MRT Platform Screen Doors at Underground Stations to Undergo Renewal
NSL
System Upgrade
2026-04-01T00:00:00.000+08:00 to 2026-09-01T00:00:00.000+08:00
Infrastructure
2025-08-11T00:00:00.000+08:00 to 2027-04-01T00:00:00.000+08:00
Ongoing
Lift Upgrades at Bukit Panjang LRT stations
BPLRT
BPLRT
System Upgrade
2025-08-11T00:00:00.000+08:00 to 2027-04-01T00:00:00.000+08:00
Maintenance
2026-04-05T23:00:00.000+08:00 to 2026-04-06T05:16:00.000+08:00
Completed
Circle Line Early Closures from Sundays to Wednesdays
2026-04-05T23:00:00.000+08:00 to 2026-04-06T05:16:00.000+08:00
