Innogy Sporthalle (formerly known as RWE Rhein-Ruhr Sporthalle or RWE-Sporthalle), is an indoor sports arena in Mülheim an der Ruhr, Germany.

The arena is commonly used for badminton, boxing, and handball competitions.

Its current name is part of partnership with German energy company Innogy, a subsidiary of RWE.

[2] The first foundation stone was laid on 3 July 2003 and the construction time took 19 months.

This article about a German sports venue is a stub.