| Official Name: | San Andrés de Giles |
| Pushpin Map: | Argentina |
| Pushpin Label Position: | bottom |
| Pushpin Map Caption: | Location in Argentina |
| Pushpin Mapsize: | 200 |
| Pushpin Mapsize1: | 200 |
| Subdivision Type: | Country |
| Subdivision Type1: | Province |
| Subdivision Name1: | Buenos Aires |
| Subdivision Type2: | Partido |
| Subdivision Name2: | San Andrés de Giles |
| Population Total: | 13941 |
| Coordinates: | -34.4333°N -85°W |
| Elevation M: | 46 |
| Postal Code Type: | CPA Base |
| Postal Code: | B 6720 |
| Area Code: | +54 2325 |
San Andrés de Giles is a town in Buenos Aires Province, Argentina. It is the administrative seat of the San Andrés de Giles Partido.