Also known as: IST – Irish Summer Time
Currently observing IST.
Areas with same time currently (UTC +1).
Areas with same time currently (UTC +1).
Currently observing IST – Irish Standard Time.
Currently has same time zone offset as IST (UTC +1) but different time zone name.
Currently has same time zone offset as IST (UTC +1) but different time zone name.
Irish Standard Time (IST) is 1 hour ahead of Coordinated Universal Time (UTC). This time zone is a Daylight Saving Time time zone and is used in: Europe.
See full time zone map
Where and When is IST Observed?
Europe
European countries using IST in the summer and GMT in the winter:
- Ireland
Other Time Zones in UTC +1
Some time zones exist that have the same offset as IST, but can be found under a different name:
- A – Alfa Time Zone
- BST – British Summer Time
- CET – Central European Time
- WAT – West Africa Time
- WEST – Western European Summer Time
- WST – Western Sahara Summer Time
Time zones by continent/region
- Africa
- Antarctica
- Asia
- Atlantic
- Australia
- Caribbean
- Central America
- Europe
- Indian Ocean
- Military
- North America
- Pacific
- South America
See all Time zone abbreviations
Time zones Tools
- Time Zone Converter
- International Meeting Planner
- Event Time Announcer
- Time Zone Abbreviations
- Time Zone News
- Daylight Saving Time
- Time Changes Worldwide
- Time Difference
IST time now
00:00:00
Showing 24 hour format.
UTC – Coordinated
Universal Time is the common time standard across the world.
Time Zones Map
