The Handball-Bundesliga (HBL), currently known as Daikin Handball-Bundesliga for sponsorship reasons, is the top German professional handball league. From 2007 to 2012, the league was sponsored by Toyota and was officially called the Toyota Handball-Bundesliga. In 2012 the Deutsche Kreditbank AG (DKB) became the new sponsor. As of 2024, the latest league sponsor is Daikin and the official name has consequently been changed to Daikin Handball-Bundesliga. The winners of the respective season are the official German handball champions. The HBL is headquartered in Dortmund.