2015 Odlum Brown Vancouver Open – Men's singles

Marcos Baghdatis was the defending champion, but decided not participate this year.

Dudi Sela won the tournament, defeating John-Patrick Smith in the final.

Seeds

 * 1) 🇱🇹 Ričardas Berankis (first round)
 * 2) 🇦🇺 John Millman (second round)
 * 3)  Ernests Gulbis (first round)
 * 4) 🇧🇪 Ruben Bemelmans (second round)
 * 5) 🇯🇵 Go Soeda (withdrew)
 * 6) 🇬🇧 Kyle Edmund (withdrew)
 * 7) 🇯🇵 Taro Daniel (second round)
 * 8) 🇨🇴 Alejandro González (first round)