Zdzisław Niedziela Sport Hall at Aleja Zygmuntowskie, is used for handball, volleyball, basketball and futsal games as well as for the organization of cultural and business events, e.g. galas and conferences. The audience has 900 seats. During spectacular events, its capacity increases to 1500. The sports and entertainment hall, apart from the typical arena and auditorium, has: a professional tennis room, a gastronomic bar with small kitchen facilities, a conference room on the top of the hall for about 20 people, a transport elevator.