Pessan
| Pessan | |
|---|---|
| The town hall in Pessan | |
| Location of Pessan | |
| Coordinates: 43°37′16″N 0°38′57″E / 43.6211°N 0.6492°E | |
| Country | France | 
| Region | Occitania | 
| Department | Gers | 
| Arrondissement | Auch | 
| Canton | Auch-3 | 
| Intercommunality | CA Grand Auch Cœur Gascogne | 
| Government | |
| • Mayor (2020–2026) | Jacques Sérès | 
| Area 1 | 26.87 km2 (10.37 sq mi) | 
| Population  (2022) | 659 | 
| • Density | 25/km2 (64/sq mi) | 
| Time zone | UTC+01:00 (CET) | 
| • Summer (DST) | UTC+02:00 (CEST) | 
| INSEE/Postal code | 32312 /32550 | 
| Elevation | 153–292 m (502–958 ft) (avg. 140 m or 460 ft) | 
| 1 French Land Register data, which excludes lakes, ponds, glaciers > 1 km2 (0.386 sq mi or 247 acres) and river estuaries. | |
Pessan (French pronunciation: [pesɑ̃]) is a commune in the Gers department in southwestern France.