Baden Open

The Baden Open is a professional tennis tournament played on outdoor red clay courts.

It is currently part of the Association of Tennis Professionals (ATP) Challenger Tour.

It is held annually in Karlsruhe, Germany, since 1998 (as a club event from 1998 to 1999, as a Futures from 2000 to 2003, as a Challenger since 2005).

Russian Teymuraz Gabashvili , the latest singles champion, took the title in 2008 over Tobias Kamke
German player Mischa Zverev won both singles and doubles title in 2007, defeating Wayne Odesnik in the singles, partnering Alex Kuznetsov for the doubles