| Doubles | |
|---|---|
| 2005 Toray Pan Pacific Open | |
| Champions |
|
| Runners-up |
|
| Final score | 6–4, 6–3 |
Cara Black and Rennae Stubbs were the defending champions, but Stubbs did not compete this year. Black teamed up with Liezel Huber and lost in quarterfinals to tournament runners-up Lindsay Davenport and Corina Morariu.
Janette Husárová and Elena Likhovtseva won the title by defeating Davenport and Morariu 6–4, 6–3 in the final.