Fossum Idrettsforening in Skien is a sports club that offers a varied range of activities for both children and adults. The club has a free football school for girls and boys aged 5 to 12, which gives young athletes the opportunity to develop their skills in an inclusive setting. In addition, Fossum Idrettsforening organizes the ODD Hummel Elitecup, a competition that attracts participants from different places.
The club emphasizes both sporting and social activities, and has therefore introduced a weekly "Thursday coffee" for members. This provides an arena for socializing and networking. Fossum Idrettsforening also has a club handbook and a sports schedule available to members, which provides information about the club's goals and guidelines. In addition, they offer clubhouse rentals, and are actively involved in the local community through various events. The club's history includes several honors and nominations, which testify to their commitment and efforts in sports.