Talk:2023-05-01 Wiesbaden (itf)

The   (known as for sponsorship reasons) was a wo/men's tennis tournament played on outdoor  courts in Tokyo, Japan, that was part of the Championship series of tournaments on the  ATP Tour. It was the 22nd edition of the and was held.

Singles
{| class="wikitable" style="text-align:center;font-size:90%" !width=40| Seed !width=150| Country !width=150| Player !width=60| Result !width=190| Playing against }}
 * 1) 🇪🇪 Kaia Kanepi (First Round)
 * 2) 🇦🇺 Kimberly Birrell (Quarterfinals)
 * 3) Simona Waltert (Semifinals)
 * 4) 🇦🇺 Olivia Gadecki (Quarterfinals)
 * 5) 🇦🇹 Sinja Kraus (Semifinals)
 * 6) 🇨🇿 Sára Bejlek (First Round)
 * 7) 🇷🇺 Elina Avanesyan (Champion)
 * 8) 🇦🇺 Jaimee Fourlis (Final)
 * 1) 🇦🇺 Jaimee Fourlis (Final)

Doubles
{| class="wikitable" style="text-align:center;font-size:90%" !width=40| Seed !width=150| Country !width=150| Player !width=60| Result !width=190| Playing against }}
 * 1) 🇬🇧 Alicia Barnett / 🇬🇧 Olivia Nicholls (Semifinals)
 * 2) 🇻🇪 Andrea Gámiz / Eva Vedder (Quarterfinals)
 * 3) 🇷🇺 Amina Anshba / 🇷🇴 Anastasia Dețiuc (First Round)
 * 4) 🇩🇪 Vivian Heisen / 🇨🇿 Renata Voráčová (First Round)
 * 1) 🇩🇪 Vivian Heisen / 🇨🇿 Renata Voráčová (First Round)

Singles

 * Seeds
 * Draw

Doubles

 * Seeds
 * Draw