Ireland uses Europe/Dublin, aligning with UK civil time in practice (GMT in winter, Irish Standard Time in summer).
Irish Standard Time is the summer offset and also abbreviates to IST, which is why India Standard Time is the primary IST page on this site. Dublin stays in step with London for ordinary scheduling.
Ireland uses Europe/Dublin. Current offset: UTC+01:00.
Some or all regions in Ireland observe daylight saving. Check a city page for the live status; dates come from IANA timezone data.
Open a major city page such as those listed on this country page, or search for the city name. Each city has a canonical URL under /time/ireland/.