| Sainte-Cécile-du-Cayrou | |
| Commune Status: | Commune |
| Arrondissement: | Albi |
| Canton: | Vignobles et Bastides |
| Insee: | 81246 |
| Postal Code: | 81140 |
| Mayor: | Lucette Routaboul[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | CA Gaillac-Graulhet |
| Coordinates: | 44.0047°N 1.8106°W |
| Elevation M: | 305 |
| Elevation Min M: | 170 |
| Elevation Max M: | 384 |
| Area Km2: | 7.95 |
Sainte-Cécile-du-Cayrou (in French pronounced as /sɛ̃t sesil dy kɛʁu/; Languedocien: Santa Ceselha del Cairon) is a commune in the Tarn department in southern France.
The Vère forms part of the commune's southern border.