	Manglisi is located on the southern slopes of the Trialeti Range, on the Tbilisi-Tsalka highway, west of Tbilisi, the capital of Georgia, in the Algeti river valley. It is located at about above sea level and enjoys a subtropical climate, with warm summers (average temperature in July, 19 °C) and mild winters (average temperature in January, −2 °C). Annual precipitation is 700 mm. Manglisi also functions as a mountain resort.