2015 Generali Open Kitzbühel – Singles

David Goffin was the defending champion, but withdrew before the tournament began.

Philipp Kohlschreiber won the title, defeating Paul-Henri Mathieu in the final, 2–6, 6–2, 6–2.

Seeds
The top four seeds receive a bye into the second round. • #🇦🇹 Dominic Thiem (semifinals)

• #🇮🇹 Andreas Seppi (second round, retired)

• #🇮🇹 Fabio Fognini (quarterfinals)

• #🇸🇰 Martin Kližan (second round)

• #🇦🇷 Juan Mónaco (first round, retired)

• #🇩🇪 Philipp Kohlschreiber (champion)

• #🇨🇿 Jiří Veselý (first round)

• #🇪🇸 Albert Ramos Viñolas (first round)

Seeds
• # 🇫🇷 Paul-Henri Mathieu (qualified)

• # 🇪🇸 Albert Montañés (qualifying competition, lucky loser)

• # 🇩🇪 Jan-Lennard Struff (qualified)

• # 🇸🇰 Norbert Gombos (first round)

• # 🇫🇷 Kenny de Schepper (qualified)

• # 🇦🇷 Carlos Berlocq (qualifying competition)

• # 🇸🇰 Jozef Kovalík (qualifying competition)

• # 🇷🇴 Marius Copil (second round)

Qualifiers
• # 🇫🇷 Paul-Henri Mathieu

• # 🇫🇷 Kenny de Schepper

• # 🇩🇪 Jan-Lennard Struff

• # 🇧🇷 Rogério Dutra Silva

Lucky loser

 * 1) 🇪🇸 Albert Montañés