Cast, Finistère
| Cast Kast | |
|---|---|
| The parish church of Saint-Jérôme, in Cast | |
| Location of Cast | |
| Coordinates: 48°09′29″N 4°08′18″W / 48.1581°N 4.1383°W | |
| Country | France | 
| Region | Brittany | 
| Department | Finistère | 
| Arrondissement | Châteaulin | 
| Canton | Crozon | 
| Intercommunality | Pleyben-Châteaulin-Porzay | 
| Government | |
| • Mayor (2020–2026) | Jacques Gouérou | 
| Area 1 | 37.66 km2 (14.54 sq mi) | 
| Population  (2022) | 1,557 | 
| • Density | 41/km2 (110/sq mi) | 
| Time zone | UTC+01:00 (CET) | 
| • Summer (DST) | UTC+02:00 (CEST) | 
| INSEE/Postal code | 29025 /29150 | 
| Elevation | 44–252 m (144–827 ft) | 
| 1 French Land Register data, which excludes lakes, ponds, glaciers > 1 km2 (0.386 sq mi or 247 acres) and river estuaries. | |
Cast (French pronunciation: [kast]; Breton: Kast) is a commune in the Finistère department of Brittany in north-western France.