Where is US Open held?

US Open is held in New York, United States.

Who won the most recent US Open?

The 2025 US Open was won by Aryna Sabalenka, who defeated Amanda Anisimova 6-3 7-6(3).

Who has won the most US Open titles?

Chris Evert and Serena Williams are tied for the most US Open titles in the Open Era (since 1968), with 6 each.

When was the first US Open played?

The first edition of US Open was held in 1881. The first women's singles edition was held in 1887.

What surface is US Open played on?

US Open is played on hard courts.

WTA US Open 2009 Draw & Results

Completed

Kim Clijsters won the 2009 US Open, defeating Caroline Wozniacki 7-5 6-3 in the final. The Grand Slam was played August 31–September 13 on hard courts in New York, United States.

The US Open is the final Grand Slam tournament of the calendar year and continues the lineage of the U.S. National Championships.

Full tournament history →

Champion

Kim Clijsters

def. Caroline Wozniacki , 7-5 6-3

Dates

Aug 31 — Sep 13

Location

New York, United States

Results

Round of 128

Kim Clijsters CH 6-1 6-1

Viktoriya Kutuzova #79

Marion Bartoli #14 6-1 6-0

Rossana De Los Ríos #80

Kirsten Flipkens #93 6-3 6-4

Jelena Dokic #83

Anabel Medina Garrigues #21 6-4 6-4

Gail Brodsky #423

Venus Williams #3 2× CH 6-7(5) 7-5 6-3

Vera Dushevina #47

Bethanie Mattek-Sands #124 6-3 6-4

Iveta Benesova #34

Magdalena Rybarikova #46 6-3 4-6 6-1

Valerie Tetreault #161

Kai-Chen Chang #212 6-0 2-6 6-2

Kaia Kanepi #27

Na Li #19 7-6(4) 6-3

Raluca Olaru #53

Michelle Larcher De Brito #110 1-6 7-5 6-1

Mathilde Johansson #97

Maria Kirilenko #59 6-2 6-1

Mariya Koryttseva #127

Agnieszka Radwanska #12 6-1 6-2

Patricia Mayr-Achleitner #82

Francesca Schiavone #28 6-1 6-2

Yvonne Meusburger #122

Stefanie Voegele #77 6-7(10) 6-1 6-3

Alberta Brianti #85

Victoria Azarenka #9 6-1 6-1

Alexandra Dulgheru #78

Barbora Strycova #117 2-6 6-2 6-3

Marta Domachowska #141

Serena Williams #2 DEF · 3× 6-4 6-1

Alexa Glatch #103

Melinda Czink #51 6-3 6-4

Maria Elena Camerin #86

Maria Jose Martinez Sanchez #43 6-4 1-6 7-6(5)

Sybille Bammer #29

Angelique Kerber #107 6-4 5-7 6-3

Andrea Petkovic #54

Daniela Hantuchova #24 6-2 4-6 6-1

Meghann Shaughnessy #902

Timea Bacsinszky #73 6-3 6-4

Vesna Dolonc #125

Vania King #114 2-1 (ret.)

Anastasiya Yakimova #89

Samantha Stosur #15 6-4 4-6 6-4

Ai Sugiyama #71

Flavia Pennetta #10 6-0 6-4

Edina Gallovits Hall

Sania Mirza #74 6-2 3-6 6-3

Olga Govortsova #65

Aleksandra Wozniak #39 6-1 7-6(7)

Laura Granville #364

Amélie Mauresmo #17 6-3 6-4

Tatjana Maria #66

Vera Zvonareva #7 6-0 6-4

Nuria Llagostera Vives #100

Anna Chakvetadze #68 4-6 6-1 6-2

Yurika Sema #170

Elena Vesnina #23 6-4 7-6(5)

Lucie Hradecka #61

Jill Craybas #75 6-3 7-6(5)

Carly Gullickson #132

Caroline Wozniacki #8 6-4 6-0

Galina Voskoboeva #87

Petra Martic #137 6-4 6-2

Severine Beltrame #99

Sorana Cirstea #26 6-1 6-3

Ayumi Morita #69

Stéphanie Dubois #113 6-0 6-4

Kristina Mladenovic #291

Svetlana Kuznetsova #6 CH 6-3 6-2

Julia Goerges #92

Anastasija Sevastova #96 6-3 7-5

Tamarine Tanasugarn #90

Shahar Peer #64 6-2 6-2

Agnes Szavay #33

Carla Suárez Navarro #35 2-6 6-3 6-2

Varvara Lepchenko #84

Melanie Oudin #70 6-1 6-2

Anastasia Pavlyuchenkova #36

Elena Dementieva #4 6-1 6-2

Camille Pin #128

Maria Sharapova #31 CH 6-3 6-0

Tsvetana Pironkova #98

Christina Mchale #381 6-3 6-1

Polona Hercog #81

Nadia Petrova #13 6-3 6-3

Katarina Srebotnik #56

Julie Coin #60 6-3 6-3

Eva Hrdinova #204

Jie Zheng #22 6-3 6-2

Anna-Lena Groenefeld #49

Alizé Cornet #37 4-6 6-4 7-5

Monique Adamczak #164

Yanina Wickmayer #50 6-4 6-3

Virginie Razzano #18

Shuai Peng #44 6-2 6-3

Jarmila Wolfe #62

Sara Errani #42 6-0 6-3

Arantxa Rus #106

Patty Schnyder #20 4-6 6-3 7-6(6)

Lucie Safarova #48

Petra Kvitova #72 6-7(4) 6-3 6-2

Alisa Kleybanova #30

Tathiana Garbin #58 6-0 6-1

Mallory Cecil #484

Dinara Safina #1 6-7(5) 6-2 6-4

Olivia Rogowska #167

Kristina Barrois #67 6-4 6-4

Urszula Radwanska #63

Kateryna Volodko #52 2-6 6-3 7-6(7)

Ana Ivanovic #11

Shenay Perry #131 6-4 6-2

Monica Niculescu #76

Anastasia Rodionova #139 6-0 4-6 6-1

Lourdes Domínguez Lino #101

Sabine Lisicki #25 7-6(4) 6-7(4) 6-1

Aravane Rezai #38

Gisela Dulko #40 6-3 5-7 6-4

Ekaterina Makarova #41

Alona Bondarenko #32 3-6 6-3 6-2

Alla Kudryavtseva #94

Yaroslava Shvedova #55 6-3 6-3

Masa Zec-Peskiric #95

Jelena Jankovic #5 6-2 6-3

Roberta Vinci #45

Round of 64

Kim Clijsters CH 5-7 6-1 6-2

Marion Bartoli #14

Kirsten Flipkens #93 6-1 6-3

Anabel Medina Garrigues #21

Venus Williams #3 2× CH 6-4 6-2

Bethanie Mattek-Sands #124

Magdalena Rybarikova #46 4-6 6-2 6-2

Kai-Chen Chang #212

Na Li #19 6-1 6-3

Michelle Larcher De Brito #110

Maria Kirilenko #59 6-4 2-6 6-4

Agnieszka Radwanska #12

Francesca Schiavone #28 6-4 6-4

Stefanie Voegele #77

Victoria Azarenka #9 6-2 6-1

Barbora Strycova #117

Serena Williams #2 DEF · 3× 6-1 6-1

Melinda Czink #51

Maria Jose Martinez Sanchez #43 7-5 6-3

Angelique Kerber #107

Daniela Hantuchova #24 5-7 6-2 6-1

Timea Bacsinszky #73

Vania King #114 7-5 6-4

Samantha Stosur #15

Flavia Pennetta #10 6-0 6-0

Sania Mirza #74

Aleksandra Wozniak #39 6-4 6-0

Amélie Mauresmo #17

Vera Zvonareva #7 3-6 6-1 6-1

Anna Chakvetadze #68

Elena Vesnina #23 7-6(6) 6-1

Jill Craybas #75

Caroline Wozniacki #8 6-1 6-0

Petra Martic #137

Sorana Cirstea #26 6-4 5-7 6-4

Stéphanie Dubois #113

Svetlana Kuznetsova #6 CH 6-4 6-2

Anastasija Sevastova #96

Shahar Peer #64 6-2 6-0

Carla Suárez Navarro #35

Melanie Oudin #70 5-7 6-4 6-3

Elena Dementieva #4

Maria Sharapova #31 CH 6-2 6-1

Christina Mchale #381

Nadia Petrova #13 6-4 7-6(3)

Julie Coin #60

Jie Zheng #22 1-6 6-3 6-3

Alizé Cornet #37

Yanina Wickmayer #50 2-6 6-1 6-4

Shuai Peng #44

Sara Errani #42 7-5 6-2

Patty Schnyder #20

Petra Kvitova #72 6-1 6-3

Tathiana Garbin #58

Dinara Safina #1 6-7(5) 6-2 6-3

Kristina Barrois #67

Kateryna Volodko #52 6-1 6-1

Shenay Perry #131

Anastasia Rodionova #139 6-3 3-6 7-5

Sabine Lisicki #25

Gisela Dulko #40 6-4 6-0

Alona Bondarenko #32

Yaroslava Shvedova #55 6-3 6-7(4) 7-6(6)

Jelena Jankovic #5

Round of 32

Kim Clijsters CH 6-0 6-2

Kirsten Flipkens #93

Venus Williams #3 2× CH 6-2 7-5

Magdalena Rybarikova #46

Na Li #19 6-4 6-2

Maria Kirilenko #59

Francesca Schiavone #28 4-6 6-2 6-2

Victoria Azarenka #9

Serena Williams #2 DEF · 3× 6-3 7-5

Maria Jose Martinez Sanchez #43

Daniela Hantuchova #24 6-2 6-2

Vania King #114

Flavia Pennetta #10 6-1 6-1

Aleksandra Wozniak #39

Vera Zvonareva #7 6-2 6-4

Elena Vesnina #23

Caroline Wozniacki #8 6-3 6-2

Sorana Cirstea #26

Svetlana Kuznetsova #6 CH 7-5 6-1

Shahar Peer #64

Melanie Oudin #70 3-6 6-4 7-5

Maria Sharapova #31 CH

Nadia Petrova #13 6-4 6-1

Jie Zheng #22

Yanina Wickmayer #50 6-3 6-4

Sara Errani #42

Petra Kvitova #72 6-4 2-6 7-6(5)

Dinara Safina #1

Kateryna Volodko #52 7-6(4) 6-4

Anastasia Rodionova #139

Gisela Dulko #40 6-3 6-4

Yaroslava Shvedova #55

Round of 16

Kim Clijsters CH 6-0 0-6 6-4

Venus Williams #3 2× CH

Na Li #19 6-2 6-3

Francesca Schiavone #28

Serena Williams #2 DEF · 3× 6-2 6-0

Daniela Hantuchova #24

Flavia Pennetta #10 3-6 7-6(6) 6-0

Vera Zvonareva #7

Caroline Wozniacki #8 2-6 7-6(5) 7-6(3)

Svetlana Kuznetsova #6 CH

Melanie Oudin #70 1-6 7-6(2) 6-3

Nadia Petrova #13

Yanina Wickmayer #50 4-6 6-4 7-5

Petra Kvitova #72

Kateryna Volodko #52 6-0 6-0

Gisela Dulko #40

Quarterfinals

Kim Clijsters CH 6-2 6-4

Na Li #19

Serena Williams #2 DEF · 3× 6-4 6-3

Flavia Pennetta #10

Caroline Wozniacki #8 6-2 6-2

Melanie Oudin #70

Yanina Wickmayer #50 7-5 6-4

Kateryna Volodko #52

Semifinals

Kim Clijsters CH 6-4 7-5

Serena Williams #2 DEF · 3×

Caroline Wozniacki #8 6-3 6-3

Yanina Wickmayer #50

Final

Kim Clijsters CH 7-5 6-3

Caroline Wozniacki #8

Tournament Records

The leading Open Era records for US Open.

Most Titles

Open Era singles titles. 2 players share this record.

Chris Evert 6 titles

Most Finals

Champion or runner-up finishes.

Serena Williams 10 finals

Most Match Wins

Recorded main-draw match wins.

Serena Williams 108 wins

Most Appearances

Editions with a recorded main-draw match.

Venus Williams 26 appearances

View the full US Open record book →

Open Era main-draw singles records from 1968 onward. Ranking records begin where reliable entering rankings are available.

Recent Finals

Recent US Open finals
Winner	Score	Runner-up	H2H	Match Data	Season	Surface
Aryna Sabalenka #1	6-3 7-6(3)	Amanda Anisimova #9	H2H	Match data	2025	Hard
Aryna Sabalenka #2	7-5 7-5	Jessica Pegula #6	H2H	Match data	2024	Hard
Coco Gauff #6	2-6 6-3 6-2	Aryna Sabalenka #2	H2H	Match data	2023	Hard
Iga Swiatek #1	6-2 7-6(5)	Ons Jabeur #5	H2H	Match data	2022	Hard
Emma Raducanu #150	6-4 6-3	Leylah Fernandez #73	H2H	Match data	2021	Hard

View full tournament history →

Frequently Asked Questions

Where is US Open held?: US Open is held in New York, United States.
Who won the most recent US Open?: The 2025 US Open was won by Aryna Sabalenka, who defeated Amanda Anisimova 6-3 7-6(3).
Who has won the most US Open titles?: Chris Evert and Serena Williams are tied for the most US Open titles in the Open Era (since 1968), with 6 each.
When was the first US Open played?: The first edition of US Open was held in 1881. The first women's singles edition was held in 1887.
What surface is US Open played on?: US Open is played on hard courts.