The national park is located in the eastern part of Bavaria in the counties of Regen and Freyung-Grafenau along the border with the Czech Republic and covers an area of 24,250 hectares of forest covering the low mountain range of the Bavarian Forest. It borders on the municipalities of (from north to south): Bayerisch Eisenstein, Zwiesel, Lindberg, Frauenau, Spiegelau, Sankt Oswald-Riedlhütte, Neuschönau, Hohenau and Mauth. Parts of the National Park are located on the territory of the respective communities and parts also lie in unparished areas.