2000 Toray Pan Pacific Open

The 2000 Toray Pan Pacific Open was a women's tennis tournament played on indoor carpet courts. It was the 17th edition of the Toray Pan Pacific Open, and was part of the Tier I Series of the 2000 WTA Tour. It took place at the Tokyo Metropolitan Gymnasium in Tokyo, Japan, from February 1 through February 6, 2000. First-seeded Martina Hingis won the singles title and earned $166,000 first-prize money.

Singles
Martina Hingis defeated 🇫🇷 Sandrine Testud 6–3, 7–5
 * It was Hingis' 1st singles title of the year and the 27th of her career.

Doubles
Martina Hingis / 🇫🇷 Mary Pierce defeated 🇫🇷 Alexandra Fusai / 🇫🇷 Nathalie Tauziat 6–4, 6–1