2015 Irving Tennis Classic – Singles

Lukáš Rosol was the defending champion, but withdrew because he was still playing in Indian Wells this year.

Aljaž Bedene won the title, defeating Tim Smyczek in the final, 7–6(7–3), 3–6, 6–3.

Seeds
• # 🇫🇷 Jérémy Chardy (second round)

• # 🇱🇺 Gilles Müller (semifinals)

• # 🇩🇪 Benjamin Becker (quarterfinals)

• # 🇦🇹 Dominic Thiem (second round)

• # 🇺🇦 Sergiy Stakhovsky (second round)

• # 🇵🇱 Jerzy Janowicz (second round)

• # 🇨🇾 Marcos Baghdatis (quarterfinals)

• # 🇦🇷 Diego Schwartzman (second round)