The National Park is divided into two separated areas, Müritz and Serrahn.[2] The first, larger portion extends from the eastern shore of Lake Müritz to the town of Neustrelitz. The latter, smaller part is situated east of Neustrelitz. The landscape features of the park are made up from terminal moraine, sandur and lowlands. 65% of the territory is covered with forest, 12% by lakes. The remaining area is made up of swamps or meadows.
Lake Müritz has an area of 118 km2, but only its eastern shore is part of the National Park. The towns of Waren and Neustrelitz are the closest towns. There are about 100 lakes in Müritz National Park, including Bullowsee, and many more smaller waterbodies, runs, ditches and brooks. The Havel rises in the Müritz section, close to the water divide between the Baltic and the North Sea.
In addition to the unspoiled nature in general, a lot of open common juniper stands can be found in the national park. They were formerly used for cattle grazing.