| Sainte-Eulalie-d'Ans | |
| Commune Status: | Commune |
| Arrondissement: | Sarlat-la-Canéda |
| Canton: | Haut-Périgord Noir |
| Insee: | 24401 |
| Postal Code: | 24640 |
| Mayor: | Bernard Durand[1] |
| Term: | 2020 - 2026 |
| Coordinates: | 45.2478°N 1.0192°W |
| Elevation M: | 130 |
| Elevation Min M: | 122 |
| Elevation Max M: | 262 |
| Area Km2: | 11.83 |
Sainte-Eulalie-d'Ans (in French pronounced as /sɛ̃t ølali dɑ̃s/; Occitan (post 1500);: Senta Eulàlia d'Ans) is a commune in the Dordogne department in Nouvelle-Aquitaine in southwestern France.
It is located on the river Auvézère, about 30 km east of Périgueux and 50 km north of Sarlat-la-Canéda.
It is one of several French communities named after Saint Eulalia.