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Current time zone for Mariehamn (Åland Islands) is EET, whose offset is GMT+2 from Greenwich Mean Time (GMT).

The IANA timezone identifier for Mariehamn, Åland Islands is "Europe/Mariehamn"

It currently does not observe Daylight Savings Time.

DST ended on Sunday, October 27 2024 at 4:00 am local time, when time in Mariehamn moved back 1 hour to 3:00 am.
DST starts on Sunday, March 30 2025 at 3:00 am local time, when time in Mariehamn moves forward 1 hour to 4:00 am.