© Mr Bullitt

Berwaldhallen (Berwald Hall) is a concert hall situated in a park landscape at Dag Hammarskjöldsväg 3 in the Östermalm district of Stockholm, Sweden. Construction on the building began in 1976 based on a design by architects Erik Ahnborg and Sune Lindström. The hall is shaped as a hexagon. (Wikipedia)

Wikipedia Berwaldhallen
Capacity 1302
Address Dag Hammarskjölds Väg 3, 105 10 Stockholm , Stockholm, Sweden
Architect Erik Ahnborg and Sune Lindström
Opening year 1979, November 30th