| Saint-Firmin-des-Prés | |
| Commune Status: | Commune |
| Image Coat Of Arms: | Blason ville fr saint firmin des prés (loir-et-cher).svg |
| Arrondissement: | Vendôme |
| Canton: | Le Perche |
| Insee: | 41209 |
| Postal Code: | 41100 |
| Mayor: | Benoit Rousselet[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | CA Territoires Vendômois |
| Coordinates: | 47.8431°N 1.1144°W |
| Elevation M: | 90 |
| Elevation Min M: | 79 |
| Elevation Max M: | 140 |
| Area Km2: | 13.89 |
Saint-Firmin-des-Prés is a commune in the Loir-et-Cher department of central France.[2]