Wednesday, September 9, 2026
Greenwich Mean Time (BST)
UTC Offset
UTC+01:00
Standard: UTC+00:00
Daylight Saving Time
DST Active
GMT / BST
Next Clock Change
Oct 25, 2026
Clocks back
Region
Europe
5 major cities
Major Cities Using BST
About Greenwich Mean Time
Greenwich Mean Time (BST) is a time zone that is ahead of Coordinated Universal Time (UTC) by 01:00 hours. During standard time, the offset changes to UTC+00:00.
Major cities using this timezone include London, Edinburgh, Manchester, Birmingham, Liverpool. These cities follow GMT/BST for their local time, making it easy to coordinate meetings and communications across the region.
Greenwich Mean Time observes Daylight Saving Time (DST). The next clock change will occur on Sunday, October 25, 2026, when clocks will fall back (move behind) by one hour.
Frequently Asked Questions
Related Time Tools
About Greenwich Mean Time (GMT)
Greenwich Mean Time (GMT) is a time zone with a UTC offset of +01:00. The IANA identifier is Europe/London. Live time displayed here updates every second and accounts for any active Daylight Saving Time.
Use the converter above to translate GMT times into your local clock, or jump to one of the popular pair conversions below to see GMT relative to other major timezones.
Right now Europe/London is UTC+01:00 (daylight saving active). Standard-time offset: UTC+00:00.
Next DST change: Sunday, October 25, 2026 — clocks fall back from +01:00 to +00:00. Currently on daylight saving time (UTC+01:00).
Major Cities Using GMT
These cities observe Greenwich Mean Time either year-round or as their standard non-DST baseline.
Popular GMT Time Conversions
Frequently searched conversions involving GMT. Each link opens the live converter pre-filled.