Gercy
| Gercy | |
|---|---|
| The town hall of Gercy | |
| Location of Gercy | |
| Coordinates: 49°48′50″N 3°52′06″E / 49.8139°N 3.8683°E | |
| Country | France | 
| Region | Hauts-de-France | 
| Department | Aisne | 
| Arrondissement | Vervins | 
| Canton | Vervins | 
| Intercommunality | Thiérache du Centre | 
| Government | |
| • Mayor (2020–2026) | Philippe Lemoine | 
| Area 1 | 6.33 km2 (2.44 sq mi) | 
| Population  (2022) | 258 | 
| • Density | 41/km2 (110/sq mi) | 
| Time zone | UTC+01:00 (CET) | 
| • Summer (DST) | UTC+02:00 (CEST) | 
| INSEE/Postal code | 02341 /02140 | 
| Elevation | 108–189 m (354–620 ft) (avg. 130 m or 430 ft) | 
| 1 French Land Register data, which excludes lakes, ponds, glaciers > 1 km2 (0.386 sq mi or 247 acres) and river estuaries. | |
Gercy (French pronunciation: [ʒɛʁsi]) is a commune in the Aisne department in Hauts-de-France in northern France.