STIF Kampsport og aktivitetssenter in Sandefjord offers a diverse range of sports, including basketball, handball, cheerleading, boxing, K1 (kickboxing), judo and athletics. The centre has a long history of involvement in the local community and aims to be an inclusive club for all. This focus on community and participation is reflected in their activities and events.
One of the well-known activities organised by STIF is the Sandefjordsløpet, a traditional sporting event that attracts participants from the local area. To organise activities and communicate with members, the centre uses the app Hoopit. STIF emphasises the joy of training and mastery, and creates a social environment where everyone can participate and develop in sports. After-school hours are from 1pm to 5pm, which provides opportunities for children and young people to participate in various activities after school.