| Tréjouls | |
| Commune Status: | Commune |
| Arrondissement: | Castelsarrasin |
| Canton: | Pays de Serres Sud-Quercy |
| Insee: | 82183 |
| Postal Code: | 82110 |
| Mayor: | Véronique Bessieres[1] |
| Term: | 2020 - 2026 |
| Coordinates: | 44.2683°N 1.2364°W |
| Elevation M: | 234 |
| Elevation Min M: | 111 |
| Elevation Max M: | 255 |
| Area Km2: | 13.86 |
Tréjouls (pronounced as /fr/; Languedocien: Truèjols) is a commune in the Tarn-et-Garonne department in the Occitanie region in southern France.
The Barguelonne flows southwest through the commune.