Wesselburen (German pronunciation: [vɛsəlˈbuːʁən]) is a small town in the district of Dithmarschen in the German Federal State of Schleswig-Holstein. It is situated near the North Sea coast, approximately 11 kilometres (6.8 mi) west of Heide.

Wesselburen is part of the Amt ("collective municipality") Büsum-Wesselburen.

• Christian Friedrich Hebbel, 1813–1863, poet and dramatist
• Christian Otto Mohr, 1835–1918, civil engineer
• Adolf Bartels, 1862–1945, journalist, poet, and also literary historian
• Ottilie Reylaender, 1882-1965, painter associated with the artist colony in Worpeswede
• Jil Sander (born 1943), fashion designer
• Jürgen Koppelin (born 1945), politician (FDP)
• Kirsten Fehrs (born 1961), bishop
• Max Pauly (1907-1946), SS concentration camp commander and war criminal
• Torge Oelrich (born 1988), comedian and actor