| Varennes | |
| Commune Status: | Commune |
| Image Coat Of Arms: | Blason_ville_fr_Varennes_(Haute-Garonne).svg |
| Arrondissement: | Toulouse |
| Canton: | Escalquens |
| Insee: | 31568 |
| Postal Code: | 31450 |
| Mayor: | Philippe Goux[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | CA Sicoval |
| Coordinates: | 43.4781°N 1.6889°W |
| Elevation Min M: | 196 |
| Elevation Max M: | 273 |
| Area Km2: | 4.61 |
Varennes (in French pronounced as /vaʁɛn/; Occitan (post 1500);: Las Varenas) is a commune in the Haute-Garonne department in southwestern France.