2004 US Open – Mixed doubles
| Mixed doubles | |
|---|---|
| 2004 US Open | |
| Champion | Vera Zvonareva Bob Bryan |
| Runner-up | Alicia Molik Todd Woodbridge |
| Score | 6–3, 6–4 |
Defending champion Bob Bryan and his partner Vera Zvonareva defeated Alicia Molik and Todd Woodbridge in the final, 6–3, 6–4 to win the mixed doubles tennis title at the 2004 US Open.
Katarina Srebotnik and Bryan were the reigning champions, but Srebtonik did not compete this year.