Also known as: IST – Irish Summer Time
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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.
Where and When is IST Observed?
Europe
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: