| Doubles | |
|---|---|
| 2004 AAPT Championships | |
| Champions |  Bob Bryan Mike Bryan |
| Runners-up |  Arnaud Clément Michaël Llodra |
| Final score | 7–5, 6–3 |
Jeff Coetzee and Chris Haggard were the defending champions but did not compete that year.
Bob Bryan and Mike Bryan won in the final 7–5, 6–3 against Arnaud Clément and Michaël Llodra.
Bob Bryan / Mike Bryan (champions)
Wayne Arthurs / Paul Hanley (second round)
Gastón Etlis / Martín Rodríguez (second round)
Wayne Black / Kevin Ullyett (first round)| First round | Quarterfinals | Semifinals | Final | ||||||||||||||||||||||||
| 1 | B Bryan M Bryan | 6 | 6 | ||||||||||||||||||||||||
| WC | C Guccione T Reid | 3 | 3 | 1 | B Bryan M Bryan | 6 | 6 | ||||||||||||||||||||
| G Cañas M García | 64 | 3 |  J Nieminen G Oliver | 4 | 1 | ||||||||||||||||||||||
| J Nieminen G Oliver | 77 | 6 | 1 | B Bryan M Bryan | 6 | 6 | |||||||||||||||||||||
| 4 | W Black K Ullyett | 65 | 4 |  M Merklein V Spadea | 1 | 3 | |||||||||||||||||||||
 S Aspelin  M Bertolini | 77 | 6 | S Aspelin M Bertolini | 4 | 65 | ||||||||||||||||||||||
| M Merklein V Spadea | 3 | 6 | 6 | M Merklein V Spadea | 6 | 77 | |||||||||||||||||||||
| WC | J Eagle P Rafter | 6 | 4 | 3 | 1 | B Bryan M Bryan | 7 | 6 | |||||||||||||||||||
 R Koenig  P Pála | 77 | 4 | 7 | A Clément M Llodra | 5 | 3 | |||||||||||||||||||||
 Y Allegro S Prieto | 62 | 6 | 5 | R Koenig P Pála | 6 | 3 | 710 | ||||||||||||||||||||
| L Arnold M Hood | 4 | 64 | 3 | G Etlis M Rodríguez | 3 | 6 | 68 | ||||||||||||||||||||
| 3 | G Etlis M Rodríguez | 6 | 77 | R Koenig P Pála | 2 | 3 | |||||||||||||||||||||
| R Ginepri T Perry | 7 | 69 | 0 | A Clément M Llodra | 6 | 6 | |||||||||||||||||||||
| A Clément M Llodra | 5 | 711 | 6 | A Clément M Llodra | w/o | ||||||||||||||||||||||
T Johansson  N Lapentti | 1 | 5 | 2 | W Arthurs P Hanley | |||||||||||||||||||||||
| 2 | W Arthurs P Hanley | 6 | 7 | ||||||||||||||||||||||||
Bob and Mike Bryan were the defending champions, but lost in the third round to Leoš Friedl and Mikhail Youzhny.
Michaël Llodra and Fabrice Santoro were the defending champions, but they lost in quarterfinals 6–7(2), 5–7, against Jonas Björkman and Max Mirnyi.
Tim Henman and Nenad Zimonjić were the defending champions. They were both present but did not compete together.
Henman partnered with Yves Allegro and Zimonjić with Leander Paes.
Wayne Black and Kevin Ullyett were the defending champions, but Black retired in 2006, and only Ullyett competed that year.
Ullyett partnered with Paul Hanley, but Bob Bryan and Mike Bryan defeated them 6–3, 7–5, in the final.
Paul Haarhuis and Yevgeny Kafelnikov were defending champions, but they lost in the final to third seeds Bob and Mike Bryan, who won the first Grand Slam title of their careers.
Michaël Llodra and Fabrice Santoro were the defending champions, and won the final 7–6(4), 6–3 against Bob and Mike Bryan.
Todd Woodbridge and Mark Woodforde were the defending champions but only Woodbridge competed that year with Wayne Ferreira.
Bob Bryan and Mike Bryan were the defending champions but lost in the first round to Christophe Rochus and Olivier Rochus.
Martin Damm and David Prinosil were the defending champions but only Damm competed that year with Cyril Suk.
James Blake and Todd Martin were the defending champions but lost in the second round to Wayne Arthurs and Paul Hanley.
Bob Bryan and Mike Bryan were the defending champions, but lost in the semifinals this year.
Bob Bryan and Mike Bryan were the defending champions and successfully defended their title, defeating Jonas Björkman and Max Mirnyi 7–6(11–9), 7–6(7–4) in the final.
Mark Knowles and Daniel Nestor were the defending champions.
Mark Knowles and Daniel Nestor were the defending champions, but lost in the first round to Paul Goldstein and Jim Thomas.
Mahesh Bhupathi and Max Mirnyi were the defending champions, but lost in the quarterfinals to Michaël Llodra and Fabrice Santoro.
Bob and Mike Bryan were the defending champions, but lost in second round to Jonathan Erlich and Andy Ram.
Mark Knowles and Daniel Nestor were the defending champions, but lost in Quarterfinals to Wayne Black and Kevin Ullyett.
Mark Knowles and Daniel Nestor were the defending champions, but lost in semifinals to Jonas Björkman and Max Mirnyi.
Mahesh Bhupathi and Max Mirnyi were the defending champions, but played this tournament with different partners. Bhupathi teamed up with Todd Woodbridge while Mirnyi teamed up with Jonas Björkman. Both pairs were eliminated in semifinals.
Lisa Raymond and Mike Bryan were the defending champions, but lost in the quarterfinals to Cara Black and Wayne Black.