KCK organizes, coordinates and executes most of the cultural activities taking place in the city. The aim of these activities is to inspire and satisfy the cultural needs of the citizens of Kostrzyn. The aim of these activities is to inspire and satisfy the cultural needs of the inhabitants of Kostrzyn, which is achieved through clubs and interest sections, amateur artistic groups, as well as cyclical and occasional mass events, chamber music events, exhibitions, workshops, open airs, etc.