The most photographed mountain scene in Georgia — Gergeti Trinity beneath Mt. Kazbek.
June through September is Kazbegi's window: alpine wildflowers, clear mornings, and every trail open. September is our operator pick — daytime 15–20°C, dry, and Mount Kazbek shows itself more reliably than in humid July.
December–March turns Kazbegi into a serious winter destination — Gudauri (30 min south) is Georgia's biggest ski resort, and the drive up becomes spectacular in fresh snow. But the Gergeti hike is snowed in and the church road requires 4×4 with chains.