2012 Volkswagen Challenger – Singles

Ruben Bemelmans was the defending champion but decided not to participate. Igor Sijsling defeated Jerzy Janowicz 4–6, 6–3, 7–6(11–9) in the final.

Seeds
• # Thomas Schoorel (quarterfinals)

• # Igor Sijsling (champion)

• # 🇷🇺 Alexander Kudryavtsev (second round)

• # 🇨🇦 Frank Dancevic (quarterfinals, retired due to a right quadrice hematoma)

• # 🇩🇪 Dominik Meffert (second round)

• # 🇷🇺 Konstantin Kravchuk (second round)

• # 🇧🇦 Amer Delić (semifinals)

• # 🇧🇪 Maxime Authom (first round)