# 2017 Odlum Brown Vancouver Open – Men's singles

Dudi Sela was the defending champion but lost in the second round to Liam Broady.
Cedrik-Marcel Stebe won the title after defeating Jordan Thompson 6–0, 6–1 in the final.

## Seeds

* Dudi Sela (second round)
* Jordan Thompson (final)
* Marius Copil (first round)
* Norbert Gombos (first round)
* Henri Laaksonen (first round, retired)
* Taro Daniel (second round)
* Ruben Bemelmans (second round)
* Tennys Sandgren (second round)

## Draw
### Key

* Q = Qualifier
* WC = Wild card
* LL = Lucky loser
* Alt = Alternate
* SE = Special exempt
* PR = Protected ranking
* ITF = ITF entry
* JE = Junior exempt
* w/o = Walkover
* r = Retired
* d = Defaulted
* SR = Special ranking

### Finals

| Semifinals | Semifinals | Semifinals | Semifinals | Final | Final | Final | Final |
| | Joris De Loore | 2 | 4 | | | | |
| | Cedrik-Marcel Stebe | 6 | 6 | | | | |
| | Cedrik-Marcel Stebe | 6 | 6 | | Cedrik-Marcel Stebe | 6 | 6 |
| | | | | 2 | Jordan Thompson | 0 | 1 |
| | Stefano Napolitano | 0 | 1 | 2 | Jordan Thompson | 0 | 1 |
| 2 | Jordan Thompson | 6 | 6 | | | | |

### Top half

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Second round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals |
| 1 | D Sela | 7$^7$ | 6 | | | | | | | | | | | | | | |
| WC | F Peliwo | 6$^4$ | 2 | | 1 | D Sela | 6$^2$ | 6$^{10}$ | | | | | | | | | |
| LL | M Polmans | 6 | 3 | 4 | SE | L Broady | 7$^7$ | 7$^{12}$ | | | | | | | | | |
| SE | L Broady | 1 | 6 | 6 | | | | | | SE | L Broady | 6$^8$ | 6$^4$ | | | | |
| | Q Halys | 7$^7$ | 6 | | | | | | | | J De Loore | 7$^{10}$ | 7$^7$ | | | | |
| LL | R Shane | 6$^2$ | 3 | | | Q Halys | 3 | 6 | 3 | | | | | | | | |
| | J De Loore | 6 | 0 | | | J De Loore | 6 | 4 | 6 | | | | | | | | |
| 5 | H Laaksonen | 3 | 1$^r$ | | | | | | | | | | | | J De Loore | 2 | 4 |
| 3 | M Copil | 5 | 5 | | | | | | | | | | | | C-M Stebe | 6 | 6 |
| | J Millman | 7 | 7 | | | J Millman | 6 | 5 | 5 | | | | | | | | |
| | C-M Stebe | 6 | 6 | | | C-M Stebe | 4 | 7 | 7 | | | | | | | | |
| Q | T-S Kwiatkowski | 4 | 4 | | | | | | | | C-M Stebe | 4 | 7$^7$ | 6 | | | |
| Q | T Garanganga | 3 | 2 | | | | | | | SE | T Fritz | 6 | 6$^5$ | 2 | | | |
| SE | T Fritz | 6 | 6 | | SE | T Fritz | 6 | 6 | | | | | | | | | |
| | D-h Lee | 5 | 6$^5$ | | 8 | T Sandgren | 2 | 2 | | | | | | | | | |
| 8 | T Sandgren | 7 | 7$^7$ | | | | | | | | | | | | | | |

### Bottom half

| First round | First round | First round | First round | Second round | Second round | Second round | Second round | Second round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals |
| 7 | R Bemelmans | 7$^8$ | 6 | | | | | | | | | | | | | | |
| WC | P Bester | 6$^6$ | 4 | 7 | R Bemelmans | 5 | 6 | 4 | | | | | | | | | |
| LL | JC Aragone | 1 | 5 | | S Napolitano | 7 | 3 | 6 | | | | | | | | | |
| | S Napolitano | 6 | 7 | | | | | | | S Napolitano | 4 | 6 | 6 | | | | |
| | Y Hanfmann | 5 | 3 | | | | | | Q | L Harris | 6 | 3 | 3 | | | | |
| | S Ofner | 7 | 6 | | S Ofner | 4 | 4 | | | | | | | | | | |
| Q | L Harris | 7 | 6 | Q | L Harris | 6 | 6 | | | | | | | | | | |
| 4 | N Gombos | 5 | 2 | | | | | | | | | | | | S Napolitano | 0 | 1 |
| 6 | T Daniel | 7 | 6 | | | | | | | | | | | 2 | J Thompson | 6 | 6 |
| | N Rubin | 5 | 4 | 6 | T Daniel | 6 | 2 | 5 | | | | | | | | | |
| | G Sakharov | 4 | 6$^2$ | WC | B Schnur | 2 | 6 | 7 | | | | | | | | | |
| WC | B Schnur | 6 | 7$^7$ | | | | | | WC | B Schnur | 6 | 4 | 1 | | | | |
| Q | M Purcell | 7 | 6 | | | | | | 2 | J Thompson | 4 | 6 | 6 | | | | |
| | B Bonzi | 5 | 4 | Q | M Purcell | 1 | 3 | | | | | | | | | | |
| WC | B Sigouin | 0 | 1 | 2 | J Thompson | 6 | 6 | | | | | | | | | | |
| 2 | J Thompson | 6 | 6 | | | | | | | | | | | | | | |