Guise
| Guise | |
|---|---|
| Dungeon and basse court of the Château de Guise | |
| Location of Guise | |
| Coordinates: 49°54′03″N 3°37′42″E / 49.9008°N 3.6283°E | |
| Country | France | 
| Region | Hauts-de-France | 
| Department | Aisne | 
| Arrondissement | Vervins | 
| Canton | Guise | 
| Government | |
| • Mayor (2020–2026) | Hugues Cochet | 
| Area 1 | 16.13 km2 (6.23 sq mi) | 
| Population  (2022) | 4,510 | 
| • Density | 280/km2 (720/sq mi) | 
| Time zone | UTC+01:00 (CET) | 
| • Summer (DST) | UTC+02:00 (CEST) | 
| INSEE/Postal code | 02361 /02120 | 
| Elevation | 91–157 m (299–515 ft) (avg. 97 m or 318 ft) | 
| 1 French Land Register data, which excludes lakes, ponds, glaciers > 1 km2 (0.386 sq mi or 247 acres) and river estuaries. | |
Guise (/ɡwiːz/ GWEEZ, French: [ɡɥiz]; Dutch: Wieze) is a commune in the Aisne department in Hauts-de-France in northern France. The city was the birthplace of the noble family of Guise, Dukes of Guise, who later became Princes of Joinville.