The 2026 Kinoshita Group Japan Open is a women's tennis tournament to be played on outdoor hard courts. It will be the 15th edition of the Japan Women's Open, and part of the WTA 250 tournaments of the 2026 WTA Tour. It will be held at the Utsubo Tennis Center in Osaka, Japan, from 19 to 25 October 2026.
Champions
Singles
vs.
Doubles
/ vs. /
Singles main-draw entrants
Seeds Country Player Rank1 Seed Ann Li301Nikola Bartůňková342Peyton Stearns363Talia Gibson374Liudmila Samsonova395Kimberly Birrell416Clara Tauson447Oleksandra Oliynykova478 Rankings are as of 28 September 2026
Other entrants The following players received wildcards into the singles main draw:
The following player received entry using a protected ranking: Sonay Kartal
The following players received entry from the qualifying draw:
Doubles main-draw entrants Seeds Country Player Country Player Rank1 Seed1234 1 Rankings are as of 12 October 2026
Other entrants The following teams received wildcards into the doubles main draw: / /
References
External links