| Sainte-Cécile | |
| Native Name: | Sinte-Cicile (Gaumais) |
| Coordinates: | 49.7283°N 19.5°W |
| Pushpin Map: | Belgium |
| Subdivision Type: | Country |
| Subdivision Name: |  Belgium |
| Subdivision Type1: | Region |
| Subdivision Type2: | Province |
| Subdivision Type4: | Municipality |
| Subdivision Name4: | Florenville |
| Postal Code Type: | Postal code |
| Postal Code: | 6820 |
| Area Code: | 061 |
Sainte-Cécile (in French pronounced as /sɛ̃t sesil/; Gaumais: Sinte-Cicile) is a village of Wallonia and a district of the municipality of Florenville, located in the province of Luxembourg, Belgium.
The village is bordered in the east by the Semois, a tributary to the Meuse river.