Büsum
| Büsum   | |
|---|---|
| Coordinates: 54°08′N 08°51′E / 54.133°N 8.850°E | |
| Country | Germany | 
| State | Schleswig-Holstein | 
| District | Dithmarschen | 
| Municipal assoc. | Büsum-Wesselburen | 
| Government | |
| • Mayor | Hans-Jürgen Lütje | 
| Area | |
|  • Total | 8.48 km2 (3.27 sq mi) | 
| Elevation | 2 m (7 ft) | 
| Population  (2023-12-31) | |
|  • Total | 5,002 | 
| • Density | 590/km2 (1,500/sq mi) | 
| Time zone | UTC+01:00 (CET) | 
| • Summer (DST) | UTC+02:00 (CEST) | 
| Postal codes | 25757–25761 | 
| Dialling codes | 04834 | 
| Vehicle registration | HEI | 
| Website | www.buesum.de | 
Büsum (German pronunciation: [ˈbyːzʊm] ⓘ) is a fishing and tourist town in the district of Dithmarschen, in Schleswig-Holstein, Germany. It is situated on the North Sea coast, approx. 18 km southwest of Heide.
Büsum is also the administrative seat of the Amt ("collective municipality") Büsum-Wesselburen.