Mathaux
| Mathaux | |
|---|---|
| The church in Mathaux | |
| Location of Mathaux | |
| Coordinates: 48°22′18″N 4°28′45″E / 48.3717°N 4.4792°E | |
| Country | France | 
| Region | Grand Est | 
| Department | Aube | 
| Arrondissement | Bar-sur-Aube | 
| Canton | Brienne-le-Château | 
| Government | |
| • Mayor (2020–2026) | Davy Petit | 
| Area 1 | 12.44 km2 (4.80 sq mi) | 
| Population  (2022) | 212 | 
| • Density | 17/km2 (44/sq mi) | 
| Time zone | UTC+01:00 (CET) | 
| • Summer (DST) | UTC+02:00 (CEST) | 
| INSEE/Postal code | 10228 /10500 | 
| Elevation | 133 m (436 ft) | 
| 1 French Land Register data, which excludes lakes, ponds, glaciers > 1 km2 (0.386 sq mi or 247 acres) and river estuaries. | |
Mathaux (French pronunciation: [mato]) is a commune in the Aube department in north-central France.