The Rudolf-Kalweit-Stadion is an association football and rugby union stadium in Hanover, Germany. It is the home ground and owned by the football team Arminia Hannover and also frequently used for international games of the Germany national rugby union team. Additionally, the American football team Hannover Spartans also uses the ground. In its 2008-2010 European Nations Cup First Division campaign, Germany played one of its five home games at the stadium, the others being held at Heusenstamm and Heidelberg.