Flensburg (Danish and Low Saxon: "Flensborg", Frisian: "Flensburch", North Frisian: "Flansborj") is a city in Germany, next to the border to Denmark. There are about 90,164 people living in Flensburg. The city has a university. A very well known part of Flensburg is Mürwik. There lies a small navy harbour. Flensburg lives on tourism, students and the German navy forces.