| Subject Name: | Sédeilles |
| Municipality Type: | former |
| Canton: | Vaud |
| Municipality Code: | 5825 |
| Postal Code: | 1554 |
| Iso-Code-Region: | CH-VD |
| Coordinates: | 46.75°N 62°W |
| Elevation: | 688 |
| Area: | 2.47 |
| Population: | 147 |
| Populationof: | 2003 |
Sédeilles is a village in the district of Payerne of the Canton of Vaud, Switzerland. Formerly an independent municipality, it lost that status on 1 July 2006 when, together with Rossens, it was merged into Villarzel.