2025 Korea Open (tennis)

The 2025 Korea Open was a tennis tournament played on outdoor hard courts. It was the 21st edition of the tournament and a WTA 500 event on the 2025 WTA Tour. The tournament took place at the Olympic Park Tennis Center in Seoul, South Korea from 15 to 21 September 2025.^[1]

• Iga Świątek def. Ekaterina Alexandrova, 1–6, 7–6^(7–3), 7–5

• Barbora Krejčíková / Kateřina Siniaková def. Maya Joint / Caty McNally 6–3, 7–6^(8–6)

• Rankings are as of 8 September 2025.

The following players received wildcards into the singles main draw:

• Back Da-yeon
• Ku Yeon-woo
• Park So-hyun
• Emma Raducanu

The following players received entry using a protected ranking:

• Sorana Cîrstea
• Zhu Lin

The following players received entry from the qualifying draw:

• Linda Fruhvirtová
• Caty McNally
• Jessika Ponchet
• Tatiana Prozorova
• Ella Seidel
• Kateřina Siniaková

The following player received entry as a lucky loser:

• Anastasia Zakharova

• Amanda Anisimova → replaced by Laura Siegemund
• McCartney Kessler → replaced by Eva Lys
• Veronika Kudermetova → replaced by Suzan Lamens
• Anastasia Potapova → replaced by Anastasia Zakharova

• ¹ Rankings as of 8 September 2025

The following pair received a wildcard into the doubles main draw:

• Back Da-yeon / Lee Eun-hye

• Beatriz Haddad Maia / Laura Siegemund → no replacement

• WTA tournament profile