| Saint-Igest | |
| Commune Status: | Commune |
| Image Coat Of Arms: | Blason ville fr Saint-Igest (Aveyron).svg |
| Arrondissement: | Villefranche-de-Rouergue |
| Canton: | Villeneuvois et Villefranchois |
| Insee: | 12227 |
| Postal Code: | 12260 |
| Mayor: | Daniel Teulier[1] |
| Term: | 2020 - 2026 |
| Coordinates: | 44.4397°N 2.0864°W |
| Elevation M: | 400 |
| Elevation Min M: | 280 |
| Elevation Max M: | 504 |
| Area Km2: | 11.72 |
Saint-Igest (in French pronounced as /sɛ̃.t‿iʒɛst/; Occitan (post 1500);: Sanch Igèst) is a commune in the Aveyron department in southern France.