Grønnåsen Ski Jump Center is one of Norway's oldest ski clubs, located in Tromsø. The center has a varied offer for both children and young people, including a ski jumping school that provides the opportunity to learn ski jumping in safe surroundings. The facility has several ski jumps, with the K45 hill recently having a new plastic surface after volunteer efforts from members.
In addition to training and teaching, Grønnåsen Ski Jump Center organizes circuit races and small hill races, which gives athletes the opportunity to compete and develop their skills. The center also has a café that offers simple refreshments during the activities, as well as an active annual meeting for members. It is also possible to become a ski jump judge through courses offered by the club.