Peter Käsbauer (born 17 March 1988) is a German badminton player, specializing in doubles play.

[1] In 2007, he won a silver medal in the mixed doubles and a bronze medal in the boys' doubles at the European Junior Championships.

[2] Boys' doubles Mixed doubles The BWF World Tour, which was announced on 19 March 2017 and implemented in 2018,[3] is a series of elite badminton tournaments sanctioned by the Badminton World Federation (BWF).

[4] Mixed doubles The BWF Grand Prix had two levels, the Grand Prix and Grand Prix Gold.

It was a series of badminton tournaments sanctioned by the Badminton World Federation (BWF) and played between 2007 and 2017.