Sainte-Sève
| Sainte-Sève Sant-Seo | |
|---|---|
| The parish church in Sainte-Sève | |
| Location of Sainte-Sève | |
| Coordinates: 48°33′32″N 3°52′25″W / 48.5589°N 3.8736°W | |
| Country | France | 
| Region | Brittany | 
| Department | Finistère | 
| Arrondissement | Morlaix | 
| Canton | Morlaix | 
| Intercommunality | Morlaix Communauté | 
| Government | |
| • Mayor (2023–2026) | Anne Marie Kerviel | 
| Area 1 | 9.98 km2 (3.85 sq mi) | 
| Population  (2022) | 1,060 | 
| • Density | 110/km2 (280/sq mi) | 
| Time zone | UTC+01:00 (CET) | 
| • Summer (DST) | UTC+02:00 (CEST) | 
| INSEE/Postal code | 29265 /29600 | 
| Elevation | 29–121 m (95–397 ft) | 
| 1 French Land Register data, which excludes lakes, ponds, glaciers > 1 km2 (0.386 sq mi or 247 acres) and river estuaries. | |
Sainte-Sève (French pronunciation: [sɛ̃t sɛv]; Breton: Sant-Seo) is a commune in the Finistère department of Brittany in north-western France.