Interlaken is a district of the canton of Bern.
From 1 January 2010, the district lost its administrative power while being replaced by the Interlaken-Oberhasli, whose administrative centre is Interlaken. Since 2010, it remains therefore a fully recognised district under the law and the Constitution (Art.3 al.2) of the Canton of Berne.
Its administrative capital was Interlaken. It comprises 23 municipalities with a total area of 724 km<sup>2</sup>: