| Grépiac | |
| Commune Status: | Commune |
| Arrondissement: | Muret |
| Canton: | Auterive |
| Insee: | 31233 |
| Postal Code: | 31190 |
| Mayor: | Céline Gabriel[1] |
| Term: | 2020 - 2026 |
| Coordinates: | 43.4058°N 1.4492°W |
| Elevation M: | 185 |
| Elevation Min M: | 163 |
| Elevation Max M: | 243 |
| Area Km2: | 8.18 |
Grépiac (in French pronounced as /ɡʁepjak/; Occitan (post 1500);: Grepiac) is a commune in the Haute-Garonne department in southwestern France.
The commune is bordered by six other communes: Venerque to the north, Vernet to the northwest, Issus to the northeast, Labruyère-Dorsa to the east, Auterive to the south, and finally by Miremont across the Ariège river to the southwest.
The river Ariège flows through the commune, forming a border with Miremont.
Communes of the Haute-Garonne department