Georgia uses GET (Georgia Standard Time), UTC+4, year-round. No daylight saving time has been observed since 2005. The IANA identifier is Asia/Tbilisi.
This is a timezone with political history embedded in it.
From Moscow Time to independence
During the Soviet era, Georgia was on Moscow Time: UTC+3 in winter, UTC+4 in summer. Moscow dictated the clock, as it dictated most things. When Georgia declared independence in 1991, it eventually moved to reclaim its own time.
Georgia adopted UTC+4 as its permanent standard after independence, a choice that put it on “Moscow Summer Time” as a year-round setting. The practical effect was to move clocks forward relative to Moscow in winter (when Moscow is UTC+3) while matching Moscow in summer. This is a small but symbolically meaningful differentiation: Georgia’s clock is not Moscow’s clock.
The abolition of DST in 2005 was partly practical (reducing the disruption of twice-yearly changes) and partly a rationalization of a situation that had become complicated by post-Soviet rule changes.
Ancient crossroads, ancient time
Georgia is one of the world’s oldest wine-producing regions, with archaeological evidence of grape cultivation and fermentation dating to roughly 6000 BCE. The country sits in the Caucasus Mountains on a historic crossroads between Europe, Asia, and the Middle East.
Tbilisi, the capital, has been occupied, conquered, and rebuilt dozens of times across its 1,500-year history. Persians, Arabs, Mongols, Turks, and Russians have all controlled it at various points. The Old Town of Tbilisi, with its distinctive wooden balconied houses overhanging the Mtkvari River, carries layers of influence from every direction.
In a city this old, with this much layered history, the current UTC+4 standard represents the most recent episode in a very long story of external parties arriving and trying to set the terms of local life.
The wine calendar
Georgian traditional winemaking uses a method (the qvevri method, involving large clay amphoras buried underground) recognized by UNESCO as an Intangible Cultural Heritage. The wine calendar, organized around the harvest cycle, the timing of the grape crushing, and the months of fermentation, is a timekeeping system that has nothing to do with UTC.
Georgian farmers who make wine this way are observing the lunar calendar for planting decisions, the weather for harvest timing, and the temperature underground for fermentation management. The official timezone is UTC+4 but the wine operates on its own schedule entirely.
