2023 Korea Open (tennis)

2023 Korea Open
Date	9–15 October 2023
Edition	19th
Category	WTA 250
Draw	32S / 16D
Prize money	$259,303
Surface	Hard, outdoor
Location	Seoul, South Korea
Venue	Seoul Olympic Park Tennis Center
Champions
Singles
Jessica Pegula
Doubles
Marie Bouzková / Bethanie Mattek-Sands
← 2022 · Korea Open (tennis) · 2024 →

The 2023 Korea Open (also known for sponsorship purposes as the 2023 Hana Bank Korea Open) was a tennis tournament played on outdoor hard courts. It was the 19th edition of the tournament and a WTA 250 event on the 2023 WTA Tour. The tournament took place at the Olympic Park Tennis Center in Seoul, South Korea from 9 to 15 October 2023.^[1] The men's event was discontinued this year following the return of the ATP Tour to China.

• Jessica Pegula def. Yuan Yue 6–2, 6–3

• Marie Bouzková / Bethanie Mattek-Sands def. Luksika Kumkhum / Peangtarn Plipuech 6–2, 6–1

Country	Player	Rank	Seeds
USA	Jessica Pegula	4	1
LAT	Jeļena Ostapenko	17	2
	Ekaterina Alexandrova	20	3
CZE	Marie Bouzková	30	4
USA	Sofia Kenin	31	5
USA	Alycia Parks	43	6
NED	Arantxa Rus	51	7
GBR	Katie Boulter	56	8

• Rankings are as of 2 October 2023.

The following players received wildcards into the singles main draw:

• Back Da-yeon
• Han Na-lae
• Jessica Pegula^[2]

The following players received entry from the qualifying draw:

• Arianne Hartono
• Liang En-shuo
• Sachia Vickery
• Ku Yeon-woo

The following player received entry as a lucky loser:

• Irina Khromacheva

• Irina-Camelia Begu → replaced by Eva Lys
• Margarita Betova → replaced by Polina Kudermetova
• Kimberly Birrell → replaced by Yuan Yue
• Anna Kalinskaya → replaced by Ashlyn Krueger
• Tereza Martincová → replaced by Jang Su-jeong
• Diane Parry → replaced by Laura Pigossi
• Bernarda Pera → replaced by Irina Khromacheva
• Wang Yafan → replaced by Viktória Hrunčáková

Country	Player	Country	Player	Rank1	Seed
JPN	Eri Hozumi	JPN	Makoto Ninomiya	103	1
CZE	Marie Bouzková	USA	Bethanie Mattek-Sands	109	2
	Irina Khromacheva	TPE	Wu Fang-hsien	123	3
USA	Sabrina Santamaria		Yana Sizikova	133	4

• ¹ Rankings as of 2 October 2023

The following pairs received wildcards into the doubles main draw:

• Back Da-yeon / Jeong Bo-young
• Choi Ji-hee / Park So-hyun

The following pair received entry as alternates:

• Liang En-shuo / Yuan Yue

• Viktória Hrunčáková / Arantxa Rus → replaced by Liang En-shuo / Yuan Yue

• WTA tournament profile