Flensburg (disambiguation)

Flensburg may refer to:

Places

 * Flensburg, a town in northern Germany
 * Flensburg station, serving Flensburg, Germany
 * Flensburg, Minnesota
 * Flensburg, Malmö - a neighborhood of Malmö, Sweden
 * Flensburg Fjord

Other

 * Flensburg government, the short-lived May 1945 Nazi government led by Karl Dönitz
 * Flensburg-Engelsby transmitter
 * Flensburg radar detector