The village of Åndalsnes was the
administrative centre of the old
Grytten Municipality from 1838 until 1964, when Grytten was merged with several other municipalities to form the new
Rauma Municipality. Åndalsnes then became the administrative centre of the new municipality of Rauma. During
World War II, after the German
invasion of Norway in April 1940, British troops
landed in Åndalsnes as a part of a
pincer movement to take the mid-Norwegian city of
Trondheim. The northern arm of
the attack was based in
Namsos. Lacking control of the air, the forces at Åndalsnes were withdrawn in early May 1940.
Margaret Reid, a British intelligence officer who had already been displaced from Berlin, via Copenhagen, was one of those evacuated. At the waterfront here, rigs were built to develop off-shore oil and gas wells in the North Sea, with the railroad bringing steel, etc.to the water's edge, and the rigs taken out to sea, past
Ålesund, through the fjord waters. In 1996, the
municipal council of
Rauma Municipality declared Åndalsnes a
town (). ==Media==