| Trescléoux | |
| Image Coat Of Arms: | Blason ville fr Trescléoux (Hautes-Alpes).svg |
| Commune Status: | Commune |
| Arrondissement: | Gap |
| Canton: | Serres |
| Insee: | 05172 |
| Postal Code: | 05700 |
| Mayor: | Muriel Muller[1] |
| Term: | 2020 - 2026 |
| Coordinates: | 44.3547°N 5.7092°W |
| Elevation M: | 665 |
| Elevation Min M: | 584 |
| Elevation Max M: | 1375 |
| Area Km2: | 18.68 |
Trescléoux (in French pronounced as /tʁɛskleu/; Occitan (post 1500);: Trescleus) is a commune in the Hautes-Alpes department in southeastern France.