Gaillon
| Gaillon | |
|---|---|
| View of Gaillon from the castle | |
| Location of Gaillon | |
| Coordinates: 49°10′N 1°20′E / 49.16°N 1.34°E | |
| Country | France | 
| Region | Normandy | 
| Department | Eure | 
| Arrondissement | Les Andelys | 
| Canton | Gaillon | 
| Intercommunality | CA Seine-Eure | 
| Government | |
| • Mayor (2020–2026) | Odile Hantz | 
| Area 1 | 10.19 km2 (3.93 sq mi) | 
| Population  (2022) | 6,785 | 
| • Density | 670/km2 (1,700/sq mi) | 
| Time zone | UTC+01:00 (CET) | 
| • Summer (DST) | UTC+02:00 (CEST) | 
| INSEE/Postal code | 27275 /27600 | 
| Elevation | 8–144 m (26–472 ft) (avg. 59 m or 194 ft) | 
| 1 French Land Register data, which excludes lakes, ponds, glaciers > 1 km2 (0.386 sq mi or 247 acres) and river estuaries. | |
Gaillon (French pronunciation: [ɡajɔ̃]) is a commune in the Eure department in northern France.