Osaka Open

Set against the vibrant backdrop of Japan’s cultural capital, the WTA Osaka Open blends high-quality hard-court tennis with rising regional talent. Stay up to date with the latest news, standout performances, and evolving narratives from a tournament that continues to grow in prestige and profile.

Osaka (Japan WTA) Open Champions

2024 Suzan Lamens d. Kimberly Birrell 6–3, 6–3
2023 Ashlyn Krueger d. Lin Zhu 6-3 7-6(6)
2020-2022 No editions staged
2019 Nao Hibino d. Misaki Doi 6–3, 6–2
2018 Hsieh Su-wei d. Amanda Anisimova 6–2, 6–2
2017 Zarina Diyas d. Miyu Kato 6–2, 7–5
2016 Christina McHale d. Kateřina Siniaková 3–6, 6–4, 6–4
2015 Yanina Wickmayer d. Magda Linette 4–6, 6–3, 6–3
2014 Samantha Stosur d. Zarina Diyas 7–6(7), 6–3
2013 Samantha Stosur d. Eugenie Bouchard 3–6, 7–5, 6–2
2012 Heather Watson d. Chang Kai-chen 7–5, 5–7, 7–6(4)
2011 Marion Bartoli d. Samantha Stosur 6–3, 6–1
2010 Tamarine Tanasugarn d. Kimiko Date-Krumm 7–5, 6–7(4), 6–1
2009 Samantha Stosur d. Francesca Schiavone 7–5, 6–1