2013 Roma Open – Singles

Jerzy Janowicz was the defending champion but decided to participate in the 2013 Mutua Madrid Open instead. Aljaž Bedene defeated Filippo Volandri 6–4, 6–2 in the final to win the title.

Seeds
• # 🇪🇸 Albert Montañés (second round)

• # 🇸🇮 Aljaž Bedene (champion)

• # 🇸🇮 Blaž Kavčič (second round)

• # 🇦🇷 Guido Pella (second round)

• # 🇫🇷 Gaël Monfils (withdrew)

• # 🇦🇹 Andreas Haider-Maurer (quarterfinals)

• # 🇫🇷 Adrian Mannarino (quarterfinals)

• # 🇦🇷 Federico Delbonis (semifinals)

• # 🇧🇪 Steve Darcis (first round)