When Does Daylight Saving Time Start in the UK?

The UK observes British Summer Time (BST), UTC+1, from the last Sunday in March to the last Sunday in October.

2025 dates

• Clocks forward (GMT→BST): Sunday, March 30, 2025 at 1:00 AM
• Clocks back (BST→GMT): Sunday, October 26, 2025 at 2:00 AM

2026 dates

• Clocks forward: Sunday, March 29, 2026
• Clocks back: Sunday, October 25, 2026

Use TimeConverter.ai to check the current time in any city and see whether daylight saving time is currently active.