2012 BMW Open – Singles

Nikolay Davydenko was the defending champion, but lost in the first round to Robert Farah. Philipp Kohlschreiber won the title defeating Marin Čilić 7–6(10–8), 6–3 in the final.

Seeds
The top four seeds receive a bye into the second round. • # 🇫🇷 Jo-Wilfried Tsonga (second round)

• # 🇪🇸 Feliciano López (semifinals)

• # Marin Čilić (final)

• # 🇩🇪 Philipp Kohlschreiber (champion)

• # 🇦🇺 Bernard Tomic (quarterfinals)

• # 🇷🇺 Mikhail Youzhny (quarterfinals)

• # 🇷🇺 Nikolay Davydenko (first round)

• # 🇨🇾 Marcos Baghdatis (quarterfinals)

Seeds
• # 🇧🇪 David Goffin (qualified)

• # 🇦🇺 Marinko Matosevic (qualified)

• # 🇰🇿 Andrey Golubev (first round, retired because of a left knee injury)

• # 🇩🇪 Dustin Brown (qualified)

• # 🇩🇪 Peter Gojowczyk (qualifying competition)

• # 🇩🇪 Simon Greul (second round)

• # 🇦🇹 Martin Fischer (qualifying competition)

• # 🇩🇪 Stefan Seifert (first round)

Qualifiers
• # 🇧🇪 David Goffin

• # 🇦🇺 Marinko Matosevic

• # 🇨🇴 Robert Farah

• # 🇩🇪 Dustin Brown