| Fontrailles | |
| Commune Status: | Commune |
| Image Coat Of Arms: | Blason ville fr Fontrailles (65).svg |
| Arrondissement: | Tarbes |
| Canton: | Les Coteaux |
| Insee: | 65177 |
| Postal Code: | 65220 |
| Mayor: | Christian Jolly[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | Pays de Trie et Magnoac |
| Coordinates: | 43.3444°N 0.3561°W |
| Elevation M: | 200 |
| Elevation Min M: | 211 |
| Elevation Max M: | 378 |
| Area Km2: | 8.99 |
Fontrailles (in French pronounced as /fɔ̃tʁaj/; Occitan (post 1500);: Fontralha) is a commune in the Hautes-Pyrénées department in south-western France. The commune belongs to the canton of Les Coteaux and the arrondissement of Tarbes. The inhabitants are called Fontraillais and Fontraillaises.[2] Its population was 158 in 2018. The area is 9.0 square kilometers.[3]