2015 Internazionali di Tennis Città di Vicenza – Singles

Filip Krajinović was the defending champion, but he did not participate, as he played at 2015 French Open during that week.

Íñigo Cervantes won the tournament, defeating John Millman in the final.

Seeds
• # 🇦🇷 Facundo Bagnis (quarterfinals)

• # 🇸🇰 Norbert Gombos (first round)

• # 🇬🇧 James Ward (first round)

• # 🇦🇷 Guido Pella (quarterfinals)

• # 🇪🇸 Albert Montañés (first round)

• # 🇦🇺 John Millman (final)

• # Thiemo de Bakker (semifinals)

• # 🇺🇸 Bjorn Fratangelo (semifinals)