Ytre Sandsvær

Ytre Sandsvær is a former municipality in Buskerud county, Norway.

It was created when Sandsvær was split into Ytre and Øvre Sandsvær on 1 January 1908. At that time Ytre Sandsvær had a population of 3,245. On 1 January 1964 the two municipalities were incorporated into Kongsberg municipality. Prior to the merger Ytre Sandsvær had a population of 3,140.

Ytre Sandsvær in the site of Efteløt Church (Efteløt kirke) which is located in the village of Efteløt.

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