TK Kurhaus Aachen e.V.

In the page's words:

TK Kurhaus Aachen is one of the most traditional tennis clubs in Germany and has been playing in the men's 1st Tennis Bundesliga for many years. The facility is located in the middle of Aachen's city park and offers the best conditions for competitive sport and popular sport - from top international players to a strong youth section with over 150 children and young people.