Flensburg (German pronunciation: [ˈflɛnsbʊʁk] (listen); Danish, Low Saxon: Flensborg; North Frisian: Flansborj; South Jutlandic: Flensborre) is an independent town (kreisfreie Stadt) in the north of the German state of Schleswig-Holstein. Flensburg is the centre of the region of Southern Schleswig. After Kiel and Lübeck, it is the third largest town in Schleswig-Holstein.
The nearest larger towns are Kiel (86 kilometres (53 miles) south) and Odense in Denmark (92 km (57 mi) northeast).
Flensburg's city centre lies about 7 km (4 mi) from the Danish border.