The E.ON Arena is a multi-purpose indoor arena located in Düsseldorf, Germany. It primarily serves as the home venue for the Düsseldorfer EG, a professional ice hockey team. The arena can accommodate around 13,400 spectators for ice hockey games and is also used for concerts and other events. Opened in 1998, the E.ON Arena features modern facilities and has hosted various national and international sporting events. Its design allows for flexible seating arrangements, making it suitable for different types of events, including basketball and handball matches, as well as entertainment shows.