Hasliberg is a Swiss municipality in the Interlaken-Oberhasli administrative district in the canton of Bern. Hasliberg is situated on a south-west facing terrace above the valley of the Aar river. The four villages spread out along this terrace are, from west to east, Hohfluh, Wasserwendi, Goldern and Reuti. Hasliberg has become a popular destination for winter sports. An international boarding school, the Ecole d'Humanité, is located in Goldern.