Time in IST (Irish Standard Time)
Synchronizing with server time...
22:23:58
Saturday, 27 June 2026
About IST
Uniquely, Irish Standard Time (IST) is used during the summer months in Ireland, making it a daylight saving time. During winter, Ireland uses Greenwich Mean Time (GMT), which is UTC+00:00. So IST is effectively Ireland's summer time.
UTC Offset: +01:00
Current time is based on the representative IANA zone: Eire
FAQ — Irish Standard Time
Common questions about this page — answers customized for the data shown above.
The current time in Irish Standard Time (IST) is 22:23:58. Compare with other major time zones on Time.so.
IST stands for Irish Standard Time. It is one of the standard time zone abbreviations used in scheduling, email headers, and time stamps. Browse all major time zones for comparison.
IANA time zones grouped under Irish Standard Time include Eire, Europe/Dublin. The full list and current time for each is on this page; see all IANA time zones for the complete database.
IST is used (in whole or in part) by Ireland. Each country page lists which time zone applies to which region.
Use the time zone converter to translate any time from another zone into IST. The converter handles DST transitions and accepts city names as inputs.