| 2004 Millennium International Tennis Championships | |
|---|---|
| Date | September 13–20 |
| Edition | 12th |
| Category | International Series |
| Draw | 32S / 16D |
| Prize money | $355,000 |
| Location | Delray Beach, Florida, U.S. |
| Venue | Delray Beach Tennis Center |
| Champions | |
| Singles | |
 Ricardo Mello[1] | |
| Doubles | |
 Leander Paes /  Radek Štěpánek[2] | |
The 2004 Millennium International Tennis Championships was an ATP tournament held in Delray Beach, Florida, United States that was part of the International Series of the 2004 ATP Tour. It was the 12th editions of the tournament and was held from September 13 to September 20. Unseeded Ricardo Mello won the singles title.
- ^ "2004 Delray Beach – Singles draw". Association of Tennis Professionals (ATP).
- ^ "2004 Delray Beach – Doubles draw". Association of Tennis Professionals (ATP).