2003 Canada Masters – Doubles
| Doubles | |
|---|---|
| 2003 Canada Masters and the Rogers AT&T Cup | |
| 2002 Champions | Bob Bryan Mike Bryan |
| Champions | Mahesh Bhupathi Max Mirnyi |
| Runners-up | Jonas Björkman Todd Woodbridge |
| Score | 6–3, 7–6(7–4) |
The 2003 Canada Masters doubles was the men's doubles event of the one hundred and fourteenth edition of the Canada Masters; a WTA Tier I tournament and the most prestigious men's tennis tournament held in Canada. Bob Bryan and Mike Bryan were the defending champions but lost in the semifinals to Jonas Björkman and Todd Woodbridge. Mahesh Bhupathi and Max Mirnyi won in the final 6–3, 7–6(7–4) against Björkman and Woodbridge.