Mesnil-Sellières
| Mesnil-Sellières | |
|---|---|
| The town hall in Mesnil-Sellières | |
| Location of Mesnil-Sellières | |
| Coordinates: 48°20′27″N 4°13′19″E / 48.3408°N 4.2219°E | |
| Country | France | 
| Region | Grand Est | 
| Department | Aube | 
| Arrondissement | Troyes | 
| Canton | Brienne-le-Château | 
| Intercommunality | Forêts, lacs, terres en Champagne | 
| Government | |
| • Mayor (2020–2026) | Olivier Jacquinet | 
| Area 1 | 8.43 km2 (3.25 sq mi) | 
| Population  (2022) | 574 | 
| • Density | 68/km2 (180/sq mi) | 
| Time zone | UTC+01:00 (CET) | 
| • Summer (DST) | UTC+02:00 (CEST) | 
| INSEE/Postal code | 10239 /10220 | 
| Elevation | 167 m (548 ft) | 
| 1 French Land Register data, which excludes lakes, ponds, glaciers > 1 km2 (0.386 sq mi or 247 acres) and river estuaries. | |
Mesnil-Sellières (French pronunciation: [mɛnil sɛljɛʁ]) is a commune in the Aube department in north-central France.