Norway's national football (soccer) stadium, opened in 1926.
Norway's national men's team and Vålerenga's men's team play their home games at the stadium, which has a capacity of 28,000. Ullevaal is also used for concerts in summer.
Many of the Norwegian sports associations have their offices here.
Ullevaal Stadion is also home to UBC (Ullevaal Business Class), one of Norway's largest conference centres. UBC also offers various VIP concepts in connection with football games and concerts.