2012 Franken Challenge – Singles

João Sousa was the defending champion. Blaž Kavčič won the tournament by defeating Sergiy Stakhovsky 6–3, 2–6, 6–2 in the final.

Seeds
• # 🇺🇦 Sergiy Stakhovsky

• # 🇸🇮 Blaž Kavčič (champion)

• # 🇩🇪 Matthias Bachinger (second round)

• # 🇩🇪 Daniel Brands (second round)

• # 🇮🇹 Simone Bolelli (second round)

• # João Sousa (first round)

• # 🇰🇿 Andrey Golubev (second round)

• # 🇦🇹 Andreas Haider-Maurer (quarterfinals)