TheToyota Princess Cup was aWTA Tour affiliated women'stennis tournament held annually from 1997-2002. It was played inTokyo,Japan and was categorized as a Tier II event.
Competitors played their matches on outdoorhardcourts.Monica Seles andSerena Williams each won the event twice, with Seles collecting a further two titles in the doubles event.Ai Sugiyama was the only winner from Japan, with her two triumphs coming in the doubles in 1997 and 2000.