2004 Rogers AT&T Cup – Doubles

Svetlana Kuznetsova and Martina Navratilova were the defending champions, but chose not to participate that year.

Shinobu Asagoe and Ai Sugiyama won in the final 6–0, 6–3, against Liezel Huber and Tamarine Tanasugarn.

Seeds
The top four seeds received a bye into the second round. • # 🇪🇸 Virginia Ruano Pascual / 🇦🇷 Paola Suárez (semifinals)

• # 🇷🇺 Elena Likhovtseva / 🇷🇺 Vera Zvonareva (quarterfinals)

• # 🇻🇪 María Vento-Kabchi / Angelique Widjaja (second round)

• # Liezel Huber / 🇹🇭 Tamarine Tanasugarn (final)

• # 🇯🇵 Shinobu Asagoe / 🇯🇵 Ai Sugiyama (champions)

• # 🇧🇪 Els Callens / 🇷🇺 Lina Krasnoroutskaya (first round, retired due to a right wrist sprain for Krasnoroutskaya)

• # 🇦🇷 Gisela Dulko / 🇦🇷 Patricia Tarabini (second round)

• # 🇺🇸 Ansley Cargill / 🇦🇺 Bryanne Stewart (quarterfinals)