2010 Ritro Slovak Open – Men's singles

Michael Berrer was the defending champion but decided not to participate. Martin Kližan won the final against Stefan Koubek 7–6(4), 6–2.

Seeds
• # 🇷🇺 Teymuraz Gabashvili (second round)

• # 🇺🇦 Illya Marchenko (second round)

• # 🇫🇷 Adrian Mannarino (first round)

• # 🇵🇱 Michał Przysiężny (second round, retired due to a right shoulder injury)

• # 🇸🇰 Lukáš Lacko (second round)

• # 🇩🇪 Dustin Brown (first round)

• # 🇸🇮 Blaž Kavčič (second round)

• # 🇷🇺 Igor Kunitsyn (semifinals)