1989 Bavarian Tennis Championships – Singles

Guillermo Pérez Roldán was the defending champion, but lost in the quarterfinals this year. Andrei Chesnokov won the title, defeating Martin Střelba, 5–7, 7–6, 6–2 in the final.

1989 Bavarian Tennis Championships – Singles

Guillermo Pérez Roldán was the defending champion, but lost in the quarterfinals this year. Andrei Chesnokov won the title, defeating Martin Střelba, 5–7, 7–6, 6–2 in the final.