Administratively, the summit is shared by the municipalities of Brienz, to the south-west, Schwanden bei Brienz, to the south-east, Giswil to the north-east, and Flühli, to the north-west. Brienz and Schwanden bei Brienz are in the canton of Bern, Giswil is in the canton of Obwalden, and Flühli is in the canton of Lucerne. The Brienzer Rothorn is the highest point in the canton of Lucerne.