2011 Slovak Open – Men's Singles

Martin Kližan was the defending champion but decided not to participate. Lukáš Lacko won the title defeating Ričardas Berankis in the final 7–6(9–7), 6–2.

2011 Slovak Open – Men's Singles

Martin Kližan was the defending champion but decided not to participate. Lukáš Lacko won the title defeating Ričardas Berankis in the final 7–6(9–7), 6–2.