Hiers-Brouage
| Hiers-Brouage | |
|---|---|
| Part of Marennes-Hiers-Brouage  | |
| Citadel | |
| Location of Hiers-Brouage | |
| Coordinates: 45°51′02″N 1°04′28″W / 45.8505°N 1.0744°W | |
| Country | France | 
| Region | Nouvelle-Aquitaine | 
| Department | Charente-Maritime | 
| Arrondissement | Rochefort | 
| Canton | Marennes | 
| Commune | Marennes-Hiers-Brouage | 
| Area 1 | 31.35 km2 (12.10 sq mi) | 
| Population  (2022) | 633 | 
| • Density | 20/km2 (52/sq mi) | 
| Time zone | UTC+01:00 (CET) | 
| • Summer (DST) | UTC+02:00 (CEST) | 
| Postal code | 17320 | 
| Elevation | 0–26 m (0–85 ft) | 
| 1 French Land Register data, which excludes lakes, ponds, glaciers > 1 km2 (0.386 sq mi or 247 acres) and river estuaries. | |
Hiers-Brouage (French pronunciation: [jɛʁs bʁuaʒ]) is a former commune in the Charente-Maritime department, southwestern France. It is a member of Les Plus Beaux Villages de France (The Most Beautiful Villages of France) Association. On 1 January 2019, it was merged into the new commune Marennes-Hiers-Brouage.