WTA Osaka 2025 Draw, Results & Schedule

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Leylah Fernandez won the 2025 Osaka, defeating Tereza Valentova 6-0 5-7 6-3 in the final. The WTA 250 event was played on hard courts in Osaka, Japan, from October 13 to October 19, 2025.

Champion
Leylah Fernandez
def. Tereza Valentova , 6-0 5-7 6-3
Dates
Oct 13 — Oct 19
Location
Osaka, Japan
Category
WTA 250
Surface
Hard
Prize money
$275,094
Round of 32
Leylah Fernandez #25 6-2 7-5
Hailey Baptiste #51
Dalma Galfi #97 6-4 6-4
Alycia Parks #60
Rebecca Sramkova #55 6-3 6-1
Joanna Garland #134
Ann Li #47 6-4 6-0
Varvara Gracheva #79
Sorana Cirstea #64 2-6 6-4 6-2
Moyuka Uchijima #92
Katie Boulter #54 7-6(3) 6-3
Linda Noskova #27
Viktorija Golubic #70 6-3 4-6 6-4
Bianca Andreescu #181
Marie Bouzkova #52 6-1 6-1
Ena Shibahara #163
Tereza Valentova #75 6-1 6-2
Alexandra Eala #58
Elise Mertens #22 7-6(5) 6-3
Cristina Bucsa #67
Olga Danilovic #43 6-4 1-6 6-2
Nao Hibino #200
Ashlyn Krueger #45 2-6 6-3 6-4
Maria Sakkari #56
Round of 16
Leylah Fernandez #25 6-1 6-4
Dalma Galfi #97
Rebecca Sramkova #55 6-2 3-6 6-3
Ann Li #47
Sorana Cirstea #64 6-3 6-1
Katie Boulter #54
Viktorija Golubic #70 1-6 6-2 7-6(3)
Marie Bouzkova #52
Tereza Valentova #75 6-4 6-1
Elise Mertens #22
Olga Danilovic #43 6-4 6-4
Ashlyn Krueger #45
Quarterfinals
Leylah Fernandez #25 7-6(2) 6-3
Rebecca Sramkova #55
Sorana Cirstea #64 6-2 2-6 6-2
Viktorija Golubic #70
Tereza Valentova #75 4-6 6-2 6-3
Olga Danilovic #43
Jaqueline Cristian #42
BYE
Semifinals
Leylah Fernandez #25 6-1 2-6 6-4
Sorana Cirstea #64
Tereza Valentova #75 6-7(3) 6-4 6-3
Jaqueline Cristian #42
Final
Leylah Fernandez #25 6-0 5-7 6-3
Tereza Valentova #75

Most Titles

PlayerTitles
Samantha Stosur 3
Ashlyn Krueger 1
Christina Mchale 1
Heather Watson 1
Helena Sukova 1

Recent Finals

SeasonSurfaceWinnerScoreRunner-upH2HMatch
2025 Hard Leylah Fernandez 6-0 5-7 6-3 Tereza Valentova H2H Match data
2024 Hard Suzan Lamens 6-0 6-4 Kimberly Birrell H2H Match data
2023 Hard Ashlyn Krueger 6-3 7-6(6) Lin Zhu H2H Match data
2019 Hard Naomi Osaka 6-2 6-3 Anastasia Pavlyuchenkova H2H Match data
2017 Hard Zarina Diyas 6-2 7-5 Miyu Kato H2H Match data

View full tournament history →

Related Tournaments

Other WTA 250 tournaments in 2025

Previous editions of Osaka

Frequently Asked Questions

Where is Osaka held?
Osaka is held in Osaka, Japan.
Who won the most recent Osaka?
The 2025 Osaka was won by Leylah Fernandez 6-0 5-7 6-3.
Who has won the most Osaka titles?
Samantha Stosur has won 3 Osaka titles, the most by any player.
When was the first Osaka played?
The first edition of Osaka was held in 1970.
What surface is Osaka played on?
Osaka is played on hard courts.