Template:Infobox stadium Hanns-Martin-Schleyer-Halle, usually known as Schleyerhalle, is an indoor sporting and concert arena located in Stuttgart, Germany. The capacity of the arena is 15,500 people. The venue was built in 1983 and is named for Hanns Martin Schleyer, a German employer representative, and former Nazi SS officer, who was kidnapped and killed by the terrorist group Red Army Faction. It has a Template:Convert track made of wood.
The arena hosted the final phase of the 1985 European basketball championship.
In tennis, the arena hosts some of the matches of Porsche Tennis Grand Prix, on a clay court designated as "Court 1". It also hosted the Stuttgart Masters when it was an ATP Super 9 event between 1996 and 2001.
The arena is also used as a velodrome and was used as the host for the 2003 UCI Track Cycling World Championships.
On July 2009 British singer Elton John gave a sold out concert in the Schleyerhalle.
The 2007 World Artistic Gymnastics Championships were held at the Hanns-Martin-Schleyer-Hall.