| Fontanges | |
| Commune Status: | Commune |
| Image Coat Of Arms: | Blason ville fr Fontanges (Cantal).svg |
| Arrondissement: | Mauriac |
| Canton: | Mauriac |
| Insee: | 15070 |
| Postal Code: | 15140 |
| Mayor: | Michel Constant[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | Pays de Salers |
| Coordinates: | 45.1144°N 2.5047°W |
| Elevation M: | 630 |
| Elevation Min M: | 664 |
| Elevation Max M: | 1246 |
| Area Km2: | 18.04 |
Fontanges (in French pronounced as /fɔ̃tɑ̃ʒ/; Occitan (post 1500);: Fontanjas) is a commune in the Cantal department in south-central France.
The small river Aspre, a tributary of the Maronne, flows through the commune.