| Saint-Front-sur-Nizonne | |
| Commune Status: | Commune |
| Arrondissement: | Nontron |
| Canton: | Périgord Vert Nontronnais |
| Insee: | 24411 |
| Postal Code: | 24300 |
| Mayor: | Gérard Chapeau[1] |
| Term: | 2022 - 2026 |
| Coordinates: | 45.4822°N 0.6367°W |
| Elevation Min M: | 153 |
| Elevation Max M: | 263 |
| Area Km2: | 13.05 |
Saint-Front-sur-Nizonne (in French pronounced as /sɛ̃ fʁɔ̃ syʁ nizɔn/, literally Saint-Front on Nizonne; Occitan (post 1500);: Sent Front de Champs Niers) is a commune in the Dordogne department in Nouvelle-Aquitaine in southwestern France.
In 1912, the commune of Saint-Front-de-Champniers changed its name to Saint-Front-sur-Nizonne.
The Lizonne, also called Nizonne, flows west through the middle of the commune.