| Men's Doubles | |
|---|---|
| 2004 US Open | |
| Champion |  Mark Knowles  Daniel Nestor | 
| Runner-up |  Leander Paes  David Rikl | 
| Final score | 6-3, 6-3 | 
Jonas Björkman and Todd Woodbridge were the defending champions, but were knocked out in the third round by Leander Paes and David Rikl. Paes and Rikl reached the final, but lost to Mark Knowles and Daniel Nestor, 6-3, 6-3.