| Les Barthes | |
| Commune Status: | Commune |
| Image Coat Of Arms: | Blason ville fr Les Barthes (Tarn-et-Garonne).svg |
| Arrondissement: | Castelsarrasin |
| Canton: | Castelsarrasin |
| Insee: | 82012 |
| Postal Code: | 82100 |
| Mayor: | Jean-Marc Miramont[1] |
| Term: | 2020 - 2026 |
| Coordinates: | 44.0975°N 1.1708°W |
| Elevation M: | 87 |
| Elevation Min M: | 62 |
| Elevation Max M: | 91 |
| Area Km2: | 8.2 |
Les Barthes (in French pronounced as /le baʁt/; Occitan (post 1500);: Las Bartas) is a commune in the Tarn-et-Garonne department in the Occitanie region in southern France.