See main article: 2003 Toray Pan Pacific Open.
Lisa Raymond and Rennae Stubbs were the defending champions and both players played in the final, but with different partners.
Stubbs (partnering Elena Bovina) won the title by defeating Raymond (partnering Lindsay Davenport) 6–3, 6–4 in the final.[1] It was the 7th title for Bovina and the 40th title for Stubbs in their respective doubles careers.