2001_AIG_Japan_Open_Tennis_Championships_–_Women's_singles
2001 AIG Japan Open Tennis Championships – Women's singles
2001 tennis event results
Julie Halard-Decugis was the defending champion but did not compete this year, as she retired from professional tennis at the end of the 2000 season.
First-seeded Monica Seles won the title by defeating second-seeded Tamarine Tanasugarn 6–3, 6–2 in the final.