Authie, Somme
| Authie | |
|---|---|
| The town hall of Authie, in the old priory | |
| Location of Authie | |
| Coordinates: 50°07′13″N 2°29′21″E / 50.1203°N 2.4892°E | |
| Country | France | 
| Region | Hauts-de-France | 
| Department | Somme | 
| Arrondissement | Péronne | 
| Canton | Albert | 
| Intercommunality | CC Pays Coquelicot | 
| Government | |
| • Mayor (2020–2026) | Honoré Froideval | 
| Area 1 | 9.93 km2 (3.83 sq mi) | 
| Population  (2022) | 258 | 
| • Density | 26/km2 (67/sq mi) | 
| Time zone | UTC+01:00 (CET) | 
| • Summer (DST) | UTC+02:00 (CEST) | 
| INSEE/Postal code | 80043 /80560 | 
| Elevation | 73–157 m (240–515 ft) (avg. 90 m or 300 ft) | 
| 1 French Land Register data, which excludes lakes, ponds, glaciers > 1 km2 (0.386 sq mi or 247 acres) and river estuaries. | |
Authie (French pronunciation: [oti] ⓘ) is a commune in the Somme department in Hauts-de-France in northern France.
The commune was led by the elected mayor Henri Macron (the great-grandfather of Emmanuel Macron, current President of France), from 1953 to 1964. It was also the birthplace of the trouvère Simon d'Authie.