Time in Lithuania is given by Eastern European Time (EET;).[1] Daylight saving time, which moves one hour ahead to is observed from the last Sunday in March to the last Sunday in October.[2] Latvia adopted EET in 1920.
Lithuania observed DST between 1941 and 1944, and since 1989 (with a brief break between 2000 and 2002).[3]
In the IANA time zone database, Lithuania is given one zone in the file zone.tab – Europe/Vilnius. Data for Lithuania directly from zone.tab of the IANA time zone database; columns marked with * are the columns from zone.tab itself:[4]