| Tanti | |
| Native Name Lang: | es |
| Settlement Type: | Town |
| Pushpin Map: | Argentina |
| Pushpin Map Caption: | Location of Tanti in Argentina |
| Coordinates: | -31.3333°N -100°W |
| Subdivision Type: | Country |
| Subdivision Name: |  Argentina |
| Subdivision Type1: | Province |
| Subdivision Type2: | Department |
| Subdivision Name2: | Punilla |
| Unit Pref: | Metric |
| Elevation M: | 865 |
| Population Total: | 4579 |
| Population Density Km2: | auto |
| Timezone1: | ART |
| Utc Offset1: | -3 |
| Postal Code Type: | CPA base |
| Postal Code: | X5155 |
| Area Code Type: | Dialing code |
| Area Code: | +54 3541 |
Tanti is a town in the province of Córdoba, Argentina, located on the west of the Punilla Valley, about 50 km from the provincial capital Córdoba. It has 4,579 inhabitants as per the . Like most of the many small towns scattered in the valley, it is a touristic area, with natural attractions such as hills and streams, as well as historical colonial buildings and pre-Columbian ruins.
The town was officially founded on 23 March 1848, upon the construction of a chapel dedicated to Our Lady of the Rosary. However, populated settlements existed in the area since the 16th century. At the time the region was a ranch (estancia) known as Merced de Quisquizacate. In the second half of the 17th century Juan Liendo acquired the lands and employed them for three ranches: Santa Ana, Tanti and Tanticuchu. They produced mules for the Peruvian market.
Los Chorrilos is a 110m (360feet) waterfall near the town.