2013 BMW Open – Men's Singles

Philipp Kohlschreiber is the defending champion.

Seeds

 * 1) Janko Tipsarevic
 * 2) Marin Cilic
 * 3) Tommy Haas
 * 4) Philipp Kohlschreiber

 Alexandr Dolgopolov  Florian Mayer  Mikhail Youzhny  Jurgen Melzer 