Wikipedia
Njårdhallen
Njårdhallen is an indoor sports arena located in Vestre Aker, Oslo, Norway. It was opened in 1960, and designed by Frode Rinnan. It is mainly used by the sports club Njård for indoor sports such as basketball and handball. Formerly, mainly in the 1960s and 1970s, it was used for large meetings and rock concerts. It has also been used as a professional boxing venue.