Mesnil-en-Arrouaise
| Mesnil-en-Arrouaise | |
|---|---|
| The church in Mesnil-en-Arrouaise | |
| Location of Mesnil-en-Arrouaise | |
| Coordinates: 50°02′42″N 2°56′44″E / 50.045°N 2.9456°E | |
| Country | France | 
| Region | Hauts-de-France | 
| Department | Somme | 
| Arrondissement | Péronne | 
| Canton | Péronne | 
| Intercommunality | Haute Somme | 
| Government | |
| • Mayor (2020–2026) | Alain Bellier | 
| Area 1 | 6.5 km2 (2.5 sq mi) | 
| Population  (2022) | 107 | 
| • Density | 16/km2 (43/sq mi) | 
| Time zone | UTC+01:00 (CET) | 
| • Summer (DST) | UTC+02:00 (CEST) | 
| INSEE/Postal code | 80538 /80360 | 
| Elevation | 99–152 m (325–499 ft) (avg. 128 m or 420 ft) | 
| 1 French Land Register data, which excludes lakes, ponds, glaciers > 1 km2 (0.386 sq mi or 247 acres) and river estuaries. | |
Mesnil-en-Arrouaise (French pronunciation: [mɛnil ɑ̃.n‿aʁwɛz]) is a commune in the Somme department in Hauts-de-France in northern France.