'Bödeli' is the watershed between
Thunersee and
Lake Brienz in the
Bernese Oberland of
Switzerland.
On the Bödeli are situated the towns of
Unterseen,
Interlaken and
Matten, which form a closed settlement area, and at the southern border are the municipalities of
Wilderswil and
Bönigen.
Thunersee and
Lake Brienz were not yet separate after the last ice age. The rivers
Lütschine from the south and the
Lombach from the north brought enough debris to cause a partitioning over the millennia. Now the river
Aare flows through it.
From the south a hill course, the Rugen, rises up.