| Trialeti | |
| Native Name: | თრიალეთი |
| Settlement Type: | Historical Region |
| Subdivision Type: | Country |
| Subdivision Type1: | Mkhare |
| Subdivision Name1: | Kvemo Kartli |
| Seat: | Tsalka |
| Seat Type: | Capital |
| Population Density Km2: | auto |
| Parts Type: | Districts |
| Parts Style: | para |
Trialeti (Georgian: თრიალეთი) is a mountainous area in central Georgia. In Georgian, its name means "a place of wandering". The Trialeti Range is a part of the greater Trialeti Region. It corresponds to the modern-day Tsalka Municipality.