Aulnay, Aube
| Aulnay | |
|---|---|
| The Town Hall | |
| Location of Aulnay | |
| Coordinates: 48°28′24″N 4°24′23″E / 48.4733°N 4.4064°E | |
| Country | France | 
| Region | Grand Est | 
| Department | Aube | 
| Arrondissement | Bar-sur-Aube | 
| Canton | Brienne-le-Château | 
| Intercommunality | CC Lacs Champagne | 
| Government | |
| • Mayor (2020–2026) | Jacky Cartier | 
| Area 1 | 10.44 km2 (4.03 sq mi) | 
| Population  (2022) | 110 | 
| • Density | 11/km2 (27/sq mi) | 
| Time zone | UTC+01:00 (CET) | 
| • Summer (DST) | UTC+02:00 (CEST) | 
| INSEE/Postal code | 10017 /10240 | 
| Elevation | 113 m (371 ft) | 
| 1 French Land Register data, which excludes lakes, ponds, glaciers > 1 km2 (0.386 sq mi or 247 acres) and river estuaries. | |
Aulnay (French pronunciation: [onɛ], pronounced ɔnɛ, the "l" is mute) is a commune in the Aube department in the Grand Est region of north-central France.