| Saint-Antoine-sur-l’Arrats | |
| Commune Status: | Commune |
| Image Coat Of Arms: | Blason ville fr Saint-Antoine-de-Pont-d'Aratz (Gers).svg |
| Arrondissement: | Condom |
| Canton: | Lectoure-Lomagne |
| Insee: | 32358 |
| Postal Code: | 32340 |
| Mayor: | Jean Dupuy[1] |
| Term: | 2020 - 2026 |
| Coordinates: | 44.0372°N 0.8411°W |
| Elevation M: | 144 |
| Elevation Min M: | 64 |
| Elevation Max M: | 198 |
| Area Km2: | 9.8 |
Saint-Antoine (in French pronounced as /sɛ̃.t‿ɑ̃twan/; Occitan (post 1500);: Sent Antòni deu Pont d'Arrats) is a commune in the Gers department in southwestern France.