Time Zone Notice
IST is a Daylight Saving Time zone and is not currently in effect. The region is now on Standard Time (GMT).
Please see: Current Time in GMT.
Time in IST (Irish Standard Time)
Synchronizing with server time...
22:01:49
Saturday, 29 November 2025
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 based on: Eire