Stoppen Sportsklubb has its main base at Lier Stadion, where the clubhouse is located. The club has a strong focus on children and young people, and offers various activities and training opportunities for this age group. Stoppen SK organizes winter cups for various age groups and participates in the adidas cup with its J-15 team. In addition, a football school is offered in collaboration with TINE, as well as Telenor Xtra FFO, which gives children the opportunity to participate in organized activities after school.
The club also has a women's team that has achieved the district championship title in the 5th division. To support the club's activities, the Stoppen lottery is organized, which contributes to the financing of various projects. In collaboration with Enviro Entreprenør AS, Stoppen SK is working to further develop the sports offer. The club also offers a football camp for boys born in specific years, as well as the Liungen LEARN cup, which is part of the club's commitment to promoting sports among young people.