2013 Western & Southern Open – Men's doubles
| Men's doubles | |
|---|---|
| 2013 Western & Southern Open | |
| Champions | Bob Bryan Mike Bryan |
| Runners-up | Marcel Granollers Marc López |
| Score | 6–4, 4–6, [10–4] |
Robert Lindstedt and Horia Tecău were the defending champions, but decided not to participate together. Lindstedt played alongside Daniel Nestor, while Tecǎu teams up with Max Mirnyi. Each team lose in the second round.