# WTA 500 tournaments

WTA 500 tournaments is a category of tennis tournaments in the Women's Tennis Association tour, implemented since the reorganization of the schedule in 2021.
At their introduction in 2021, WTA 500 tournaments' prize money was approximately $500,000. Since then, prize money awarded by WTA 500 events has grown less uniform, with one tournament's prize money rising to as much as $1.5 million.
The ranking points awarded to the winners of these tournaments are 500. This compares to 2,000 points for winning a Grand Slam tournament ("major"), up to 1,500 points for winning the WTA Finals, 1000 points for winning a WTA 1000 tournament, and 250 for winning a WTA 250 tournament.

## Events
### Current

| Tournament | Officially known as | City(ies) | Country | Surface | Current singles champion | Current doubles champions |
| Brisbane | Brisbane International presented by Evie | Brisbane | Australia | Hard | Aryna Sabalenka (2025) | Mirra Andreeva Diana Shnaider (2025) |
| Adelaide | Adelaide International | Adelaide | Australia | Hard | Madison Keys (2025) | Guo Hanyu Alexandra Panova (2025) |
| Linz | Upper Austria Ladies Linz | Linz | Austria | Hard (i) | Ekaterina Alexandrova (2025) | Tímea Babos Luisa Stefani (2025) |
| Abu Dhabi | Mubadala Abu Dhabi Open presented by Abu Dhabi Sports Council | Abu Dhabi | United Arab Emirates | Hard | Belinda Bencic (2025) | Jeļena Ostapenko Ellen Perez (2025) |
| Mérida | Mérida Open | Mérida | Mexico | Hard | Emma Navarro (2025) | Katarzyna Piter Mayar Sherif (2025) |
| Charleston | Credit One Charleston Open | Charleston | United States | Clay | Danielle Collins (2024) | Ashlyn Krueger Sloane Stephens (2024) |
| Stuttgart | Porsche Tennis Grand Prix | Stuttgart | Germany | Clay (i) | Elena Rybakina (2024) | Chan Hao-ching Veronika Kudermetova (2024) |
| Strasbourg | Internationaux de Strasbourg | Strasbourg | France | Clay | Madison Keys (2024) | Cristina Bucșa Monica Niculescu (2024) |
| London | Queen's Club Championships | London | United Kingdom | Grass | (2025) | (2025) |
| Berlin | ecotrans Ladies Open | Berlin | Germany | Grass | Jessica Pegula (2024) | Wang Xinyu Zheng Saisai (2024) |
| Bad Homburg | Bad Homburg Open powered by Solarwatt | Bad Homburg | Germany | Grass | Diana Shnaider (2024) | Nicole Melichar-Martinez Ellen Perez (2024) |
| San Jose / Washington | Silicon Valley Classic / Mubadala Citi DC Open | San Jose / Washington, D.C. | United States | Hard | Paula Badosa (2024) | Asia Muhammad Taylor Townsend (2024) |
| Monterrey | Abierto GNP Seguros | Monterrey | Mexico | Hard | Linda Nosková (2024) | Guo Hanyu Monica Niculescu (2024) |
| Guadalajara | Guadalajara Open Akron | Guadalajara | Mexico | Hard | Magdalena Fręch (2024) | Anna Danilina Irina Khromacheva (2024) |
| Seoul | Korea Open | Seoul | South Korea | Hard | Beatriz Haddad Maia (2024) | Nicole Melichar-Martinez Liudmila Samsonova (2024) |
| Ningbo | Ningbo Open | Ningbo | China | Hard | Daria Kasatkina (2024) | Demi Schuurs Yuan Yue (2024) |
| Tokyo | Toray Pan Pacific Open | Tokyo | Japan | Hard | Zheng Qinwen (2024) | Shuko Aoyama Eri Hozumi (2024) |

### Defunct or Upgraded/Downgraded

| Tournament | Officially known as | City(ies) | Country | Surface | Final singles champion | Final doubles champions | Last held |
| Sydney | Sydney Tennis Classic | Sydney | Australia | Hard | Paula Badosa | Anna Danilina Beatriz Haddad Maia | 2022 |
| St. Petersburg | St. Petersburg Ladies' Trophy | Saint Petersburg | Russia | Hard (i) | Anett Kontaveit | Anna Kalinskaya Caty McNally | 2022 |
| Ostrava | AGEL Open | Ostrava | Czech Republic | Hard (i) | Barbora Krejčíková | Caty McNally Alycia Parks | 2022 |
| Chicago | Chicago Fall Tennis Classic | Chicago | United States | Hard | Garbiñe Muguruza | Květa Peschke Andrea Petkovic | 2021 |
| Moscow | Kremlin Cup | Moscow | Russia | Hard (i) | Anett Kontaveit | Jeļena Ostapenko Kateřina Siniaková | 2021 |
| Zhengzhou | Bank of Communications Zhengzhou Open | Zhengzhou | China | Hard | Zheng Qinwen | Gabriela Dabrowski Erin Routliffe | 2023 |
| Doha / Dubai (upgraded in 2024) | Qatar TotalEnergies Open / Dubai Tennis Championships | Doha / Dubai | Qatar / United Arab Emirates | Hard | Iga Świątek | Coco Gauff Jessica Pegula | 2023 |
| San Diego | Cymbiotika San Diego Open | San Diego | United States | Hard | Katie Boulter (2024) | Nicole Melichar-Martinez Ellen Perez (2024) | 2024 |
| Eastbourne (downgraded in 2025) | Rothesay International | Eastbourne | United Kingdom | Grass | Daria Kasatkina (2024) | Lyudmyla Kichenok Jeļena Ostapenko (2024) | 2024 |

## Historic names

1990–2008 WTA Tier II
2009–2020 WTA Premier
2021–present WTA 500

## Singles results
### 2021

| Tournament | Winner | Runner-up | Score |
| Brisbane | Cancelled due to COVID-19 pandemic. | Cancelled due to COVID-19 pandemic. | Cancelled due to COVID-19 pandemic. |
| Abu Dhabi | Aryna Sabalenka | Veronika Kudermetova | 6–2, 6–2 |
| Melbourne (1) | Ashleigh Barty | Garbiñe Muguruza | 7–6$^{(7–3)}$, 6–4 |
| Melbourne (2) | Elise Mertens | Kaia Kanepi | 6–4, 6–1 |
| Melbourne (3) | Anett Kontaveit vs Ann Li | Anett Kontaveit vs Ann Li | abandoned |
| Adelaide | Iga Świątek | Belinda Bencic | 6–2, 6–2 |
| Doha | Petra Kvitová | Garbiñe Muguruza | 6–2, 6–1 |
| St. Petersburg | Daria Kasatkina | Margarita Gasparyan | 6–3, 2–1, ret. |
| Charleston | Veronika Kudermetova | Danka Kovinić | 6–4, 6–2 |
| Stuttgart | Ashleigh Barty | Aryna Sabalenka | 3–6, 6–0, 6–3 |
| Berlin | Liudmila Samsonova | Belinda Bencic | 1–6, 6–1, 6–3 |
| Eastbourne | Jeļena Ostapenko | Anett Kontaveit | 6–3, 6–3 |
| San Jose | Danielle Collins | Daria Kasatkina | 6–3, 6–7$^{(10–12)}$, 6–1 |
| Zhengzhou | Cancelled due to COVID-19 pandemic. | Cancelled due to COVID-19 pandemic. | Cancelled due to COVID-19 pandemic. |
| Tokyo | Cancelled due to COVID-19 pandemic. | Cancelled due to COVID-19 pandemic. | Cancelled due to COVID-19 pandemic. |
| Ostrava | Anett Kontaveit | Maria Sakkari | 6–2, 7–5 |
| Chicago | Garbiñe Muguruza | Ons Jabeur | 3–6, 6–3, 6–0 |
| Moscow | Anett Kontaveit | Ekaterina Alexandrova | 4–6, 6–4, 7–5 |

### 2022

| Tournament | Winner | Runner-up | Score |
| Brisbane | Cancelled due to the COVID-19 pandemic. | Cancelled due to the COVID-19 pandemic. | Cancelled due to the COVID-19 pandemic. |
| Adelaide | Ashleigh Barty | Elena Rybakina | 6–3, 6–2 |
| Sydney | Paula Badosa | Barbora Krejčíková | 6–3, 4–6, 7–6$^{(7–4)}$ |
| St. Petersburg | Anett Kontaveit | Maria Sakkari | 5–7, 7–6$^{(7–4)}$, 7–5 |
| Dubai | Jeļena Ostapenko | Veronika Kudermetova | 6–0, 6–4 |
| Charleston | Belinda Bencic | Ons Jabeur | 6–1, 5–7, 6–4 |
| Stuttgart | Iga Świątek | Aryna Sabalenka | 6–2, 6–2 |
| Berlin | Ons Jabeur | Belinda Bencic | 6–3, 2–1, ret. |
| Eastbourne | Petra Kvitová | Jeļena Ostapenko | 6–3, 6–2 |
| San Jose | Daria Kasatkina | Shelby Rogers | 6–7$^{(2–7)}$, 6–1, 6–2 |
| Tokyo | Liudmila Samsonova | Zheng Qinwen | 7–5, 7–5 |
| Ostrava | Barbora Krejčíková | Iga Świątek | 5–7, 7–6$^{(7–4)}$, 6–3 |
| San Diego | Iga Świątek | Donna Vekić | 6–3, 3–6, 6–0 |
| Moscow | Suspended due to the Russian invasion of Ukraine. | Suspended due to the Russian invasion of Ukraine. | Suspended due to the Russian invasion of Ukraine. |

### 2023

| Tournament | Winner | Runner-up | Score |
| Adelaide 1 | Aryna Sabalenka | Linda Nosková | 6–3, 7–6$^{(7–4)}$ |
| Adelaide 2 | Belinda Bencic | Daria Kasatkina | 6–0, 6–2 |
| Abu Dhabi | Belinda Bencic | Liudmila Samsonova | 1–6, 7–6$^{(10–8)}$, 6–4 |
| Doha | Iga Świątek | Jessica Pegula | 6–3, 6–0 |
| Charleston | Ons Jabeur | Belinda Bencic | 7–6$^{(8–6)}$, 6–4 |
| Stuttgart | Iga Świątek | Aryna Sabalenka | 6–3, 6–4 |
| Berlin | Petra Kvitová | Donna Vekić | 6–2, 7–6$^{(8–6)}$ |
| Eastbourne | Madison Keys | Daria Kasatkina | 6–2, 7–6$^{(15–13)}$ |
| Washington DC | Coco Gauff | Maria Sakkari | 6–2, 6–3 |
| San Diego | Barbora Krejčíková | Sofia Kenin | 6–4, 2–6, 6–4 |
| Tokyo | Veronika Kudermetova | Jessica Pegula | 7–5, 6–1 |
| Zhengzhou | Zheng Qinwen | Barbora Krejčíková | 2–6, 6–2, 6–4 |

### 2024

| Tournament | Winner | Runner-up | Score |
| Brisbane | Elena Rybakina | Aryna Sabalenka | 6–0, 6–3 |
| Adelaide | Jeļena Ostapenko | Daria Kasatkina | 6–3, 6–2 |
| Linz | Jeļena Ostapenko | Ekaterina Alexandrova | 6–2, 6–3 |
| Abu Dhabi | Elena Rybakina | Daria Kasatkina | 6–1, 6–4 |
| San Diego | Katie Boulter | Marta Kostyuk | 5–7, 6–2, 6–2 |
| Charleston | Danielle Collins | Daria Kasatkina | 6–2, 6–1 |
| Stuttgart | Elena Rybakina | Marta Kostyuk | 6–2, 6–2 |
| Strasbourg | Madison Keys | Danielle Collins | 6–1, 6–2 |
| Berlin | Jessica Pegula | Anna Kalinskaya | 6–7$^{(0–7)}$, 6–4, 7–6$^{(7–3)}$ |
| Eastbourne | Daria Kasatkina | Leylah Fernandez | 6–3, 6–4 |
| Bad Homburg | Diana Shnaider | Donna Vekić | 6–3, 2–6, 6–3 |
| Washington DC | Paula Badosa | Marie Bouzková | 6–1, 4–6, 6–4 |
| Monterrey | Linda Nosková | Lulu Sun | 7–6$^{(8–6)}$, 6–4 |
| Guadalajara | Magdalena Fręch | Olivia Gadecki | 7–6$^{(7–5)}$, 6–4 |
| Seoul | Beatriz Haddad Maia | Daria Kasatkina | 1–6, 6–4, 6–1 |
| Ningbo | Daria Kasatkina | Mirra Andreeva | 6–0, 4–6, 6–4 |
| Tokyo | Zheng Qinwen | Sofia Kenin | 7–6$^{(7–5)}$, 6–3 |

### 2025

| Tournament | Winner | Runner-up | Score |
| Brisbane | Aryna Sabalenka | Polina Kudermetova | 4–6, 6–3, 6–2 |
| Adelaide | Madison Keys | Jessica Pegula | 6–3, 4–6, 6–1 |
| Linz | Ekaterina Alexandrova | Dayana Yastremska | 6–2, 3–6, 7–5 |
| Abu Dhabi | Belinda Bencic | Ashlyn Krueger | 4–6, 6–1, 6–1 |
| Merida | Emma Navarro | Emiliana Arango | 6–0, 6–0 |
| Charleston | | | |
| Stuttgart | | | |
| Strasbourg | | | |
| Berlin | | | |
| Eastbourne | | | |
| Bad Homburg | | | |
| Washington DC | | | |
| Monterrey | | | |
| Guadalajara | | | |
| Seoul | | | |
| Ningbo | | | |
| Tokyo | | | |

## Singles champions
### WTA Tier II

| | 1990 | 1991 | 1992 | 1993 | 1994 | 1995 | 1996 | 1997 | 1998 | 1999 |
| Sydney | WTA Tier III | WTA Tier III | WTA Tier III | Capriati | Date | Sabatini | Seles | Hingis | Sánchez Vicario | Davenport |
| Tokyo (Pan Pacific) | Graf | Sabatini | Sabatini | WTA Tier I | WTA Tier I | WTA Tier I | WTA Tier I | WTA Tier I | WTA Tier I | WTA Tier I |
| Paris | Not an event | Not an event | Not an event | Navratilova | Navratilova | Graf | Halard-Decugis | Hingis | Pierce | S. Williams |
| Essen/ Hanover | Not an event | Not an event | Seles | Medvedeva | Novotná | Not an event | Majoli | Majoli | Schnyder | Novotná |
| Washington D.C. | Navratilova | Sánchez Vicario | Not an event | Not an event | Not an event | Not an event | Not an event | Not an event | Not an event | Not an event |
| Indian Wells/ Palm Springs | Navratilova | Navratilova | Seles | Fernández | Graf | Fernández | Graf | WTA Tier I | WTA Tier I | WTA Tier I |
| Boca Raton/ Delray Beach | Sabatini | WTA Tier I | WTA Tier I | Graf | Graf | Graf | Not an event | Not an event | Not an event | Not an event |
| Amelia Island | Graf | Sabatini | Sabatini | Sánchez Vicario | Sánchez Vicario | Martínez | Spîrlea | Davenport | Pierce | Seles |
| Houston | WTA Tier III | Seles | Seles | Martínez | Hack | Graf | Not an event | Not an event | Not an event | Not an event |
| Barcelona/ Madrid | WTA Tier IV | WTA Tier III | WTA Tier III | Sánchez Vicario | Sánchez Vicario | Sánchez Vicario | Novotná | WTA Tier III | WTA Tier III | WTA Tier III |
| Hamburg | Graf | Graf | Graf | Sánchez Vicario | Sánchez Vicario | Martínez | Sánchez Vicario | Majoli | Hingis | V. Williams |
| Eastbourne | Navratilova | Navratilova | McNeil | Navratilova | McGrath | Tauziat | Seles | Abandoned' | Novotná | Zvereva |
| Oakland/ Stanford | Seles | Navratilova | Seles | Navratilova | Sánchez Vicario | Mag. Maleeva | Hingis | Hingis | Davenport | Davenport |
| San Diego | WTA Tier III | WTA Tier III | WTA Tier III | Graf | Graf | Martínez | Date | Hingis | Davenport | Hingis |
| Los Angeles | Seles | Seles | Navratilova | Navratilova | Frazier | Martínez | Davenport | Seles | Davenport | S. Williams |
| Stratton Mt./ Atlanta/ New Haven | WTA Tier III | WTA Tier III | WTA Tier III | Martínez | Martínez | Not an event | Not an event | Davenport | Graf | V. Williams |
| Tokyo (Nichirei/ Princess) | Fernández | Seles | Seles | Coetzer | Sánchez Vicario | Pierce | Seles | Seles | Seles | Davenport |
| Filderstadt/ Stuttgart | Fernández | Huber | Navratilova | Pierce | Huber | Majoli | Hingis | Hingis | Testud | Hingis |
| Zurich | Graf | Graf | Graf | WTA Tier I | WTA Tier I | WTA Tier I | WTA Tier I | WTA Tier I | WTA Tier I | WTA Tier I |
| Linz | ITF Women's Circuit | WTA Tier V | WTA Tier V | WTA Tier III | WTA Tier III | WTA Tier III | WTA Tier III | WTA Tier III | Novotná | Pierce |
| Leipzig | WTA Tier III | WTA Tier III | WTA Tier III | Graf | Novotná | Huber | Huber | Novotná | Graf | Tauziat |
| Brighton | Graf | Graf | Graf | Novotná | Novotná | Fernández | Not an event | Not an event | Not an event | Not an event |
| Chicago | WTA Tier I | Navratilova | Navratilova | Seles | Zvereva | Mag. Maleeva | Novotná | Davenport | Not an event | Not an event |
| Worcester | Graf | Not an event | Not an event | Not an event | Not an event | Not an event | Not an event | Not an event | Not an event | Not an event |
| Philadelphia | Not an event | Seles | Graf | WTA Tier I | WTA Tier I | WTA Tier I | Novotná | Hingis | Graf | Davenport |
| | 2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 |
| Sydney | Mauresmo | Hingis | Hingis | Clijsters | Henin | Molik | Henin | Clijsters | Henin |
| Paris | Tauziat | Mauresmo | V. Williams | S. Williams | Clijsters | Safina | Mauresmo | Petrova | Chakvetadze |
| Hanover | S. Williams | Not an event | Not an event | Not an event | Not an event | Not an event | Not an event | Not an event | Not an event |
| Nice | Not an event | Mauresmo | Not an event | Not an event | Not an event | Not an event | Not an event | Not an event | Not an event |
| Antwerp | Not an event | Not an event | V. Williams | V. Williams | Clijsters | Mauresmo | Mauresmo | Mauresmo | Henin |
| Dubai | Not an event | Hingis | Mauresmo | Henin | Henin | Davenport | Henin | Henin | Dementieva |
| Doha | Not an event | WTA Tier III | WTA Tier III | WTA Tier III | Myskina | Sharapova | Petrova | Henin | WTA Tier I |
| Bangalore | Not an event | Not an event | Not an event | WTA Tier IV | WTA Tier IV | WTA Tier IV | WTA Tier III | WTA Tier III | S. Williams |
| Scottsdale | Abandoned | Davenport | S. Williams | Sugiyama | Not an event | Not an event | Not an event | Not an event | Not an event |
| Amelia Island | Seles | Mauresmo | V. Williams | Dementieva | Davenport | Davenport | Petrova | Golovin | Sharapova |
| Hamburg | Hingis | V. Williams | Clijsters | Not an event | Not an event | Not an event | Not an event | Not an event | Not an event |
| Warsaw | WTA Tier IV | Not an event | WTA Tier III | Mauresmo | V. Williams | Henin | Clijsters | Henin | Not an event |
| Eastbourne | Halard-Decugis | Davenport | Rubin | Rubin | Kuznetsova | Clijsters | Henin | Henin | Radwańska |
| Stanford | V. Williams | Clijsters | V. Williams | Clijsters | Davenport | Clijsters | Clijsters | Chakvetadze | Wozniak |
| San Diego | V. Williams | V. Williams | V. Williams | Henin | WTA Tier I | WTA Tier I | WTA Tier I | WTA Tier I | Not an event |
| Los Angeles | S. Williams | Davenport | Rubin | Clijsters | Davenport | Clijsters | Dementieva | Ivanovic | Safina |
| New Haven | V. Williams | V. Williams | V. Williams | Capriati | Bovina | Davenport | Henin | Kuznetsova | Wozniacki |
| Bahia | WTA Tier IV | Seles | Myskina | Not an event | Not an event | Not an event | Not an event | Not an event | Not an event |
| Tokyo (Princess) | S. Williams | Dokić | S. Williams | Not an event | Not an event | Not an event | Not an event | Not an event | Not an event |
| Shanghai/ Beijing | WTA Tier IV | WTA Tier IV | WTA Tier IV | Dementieva | S. Williams | Kirilenko | Kuznetsova | Szávay | Janković |
| Luxembourg | WTA Tier III | WTA Tier III | WTA Tier III | WTA Tier III | WTA Tier III | Clijsters | Bondarenko | Ivanovic | WTA Tier III |
| Filderstadt/ Stuttgart | Hingis | Davenport | Clijsters | Clijsters | Davenport | Davenport | Petrova | Henin | Janković |
| Zurich | WTA Tier I | WTA Tier I | WTA Tier I | WTA Tier I | WTA Tier I | WTA Tier I | WTA Tier I | WTA Tier I | V. Williams |
| Linz | Davenport | Davenport | Henin | Sugiyama | Mauresmo | Petrova | Sharapova | Hantuchová | Ivanovic |
| Leipzig | Clijsters | Clijsters | S. Williams | Myskina | Not an event | Not an event | Not an event | Not an event | Not an event |
| Philadelphia | Davenport | Not an event | Not an event | Mauresmo | Mauresmo | Mauresmo | Not an event | Not an event | Not an event |

### WTA Premier

| | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 |
| Brisbane | WTA International | WTA International | WTA International | Kanepi | S. Williams | S. Williams | Sharapova | Azarenka | Plíšková | Svitolina | Plíšková | Plíšková |
| Sydney | Dementieva | Dementieva | Li | Azarenka | Radwańska | Pironkova | Kvitová | Kuznetsova | Konta | Kerber | Kvitová | Not an event |
| Adelaide | Not an event | Not an event | Not an event | Not an event | Not an event | Not an event | Not an event | Not an event | Not an event | Not an event | Not an event | Barty |
| Paris | Mauresmo | Dementieva | Kvitová | Kerber | Barthel | Pavlyuchenkova | Not an event | Not an event | Not an event | Not an event | Not an event | Not an event |
| Antwerp | Exhibition event | Exhibition event | Exhibition event | Exhibition event | Exhibition event | Exhibition event | Petkovic | Not an event | Not an event | Not an event | Not an event | Not an event |
| St. Petersburg | Not an event | Not an event | Not an event | Not an event | Not an event | Not an event | ITF Women's Circuit | Vinci | Mladenovic | Kvitová | Bertens | Bertens |
| Doha | Not an event | Not an event | Zvonareva | WTA Premier 5 | WTA Premier 5 | WTA Premier 5 | Šafářová | WTA Premier 5 | Plíšková | WTA Premier 5 | Mertens | WTA Premier 5 |
| Dubai | WTA Premier 5 | WTA Premier 5 | WTA Premier 5 | Radwańska | Kvitová | V. Williams | WTA Premier 5 | Errani | WTA Premier 5 | Svitolina | WTA Premier 5 | Halep |
| Charleston | Lisicki | Stosur | Wozniacki | S. Williams | S. Williams | Petkovic | Kerber | Stephens | Kasatkina | Bertens | Keys | Cancelled due to COVID-19 |
| Stuttgart | Kuznetsova | Henin | Görges | Sharapova | Sharapova | Sharapova | Kerber | Kerber | Siegemund | Plíšková | Kvitová | Cancelled due to COVID-19 |
| Warsaw | Dulgheru | Dulgheru | Not an event | Not an event | Not an event | Not an event | Not an event | Not an event | Not an event | Not an event | Not an event | Not an event |
| Brussels | Not an event | Not an event | Wozniacki | Radwańska | Kanepi | Not an event | Not an event | Not an event | Not an event | Not an event | Not an event | Not an event |
| Birmingham | WTA International | WTA International | WTA International | WTA International | WTA International | Ivanovic | Kerber | Keys | Kvitová | Kvitová | Barty | WTA International |
| Berlin | Not an event | Not an event | Not an event | Not an event | Not an event | Not an event | Not an event | Not an event | Not an event | Not an event | Not an event | Cancelled |
| Eastbourne | Wozniacki | Makarova | Bartoli | Paszek | Vesnina | Keys | Bencic | Cibulková | Plíšková | Wozniacki | Plíšková | Cancelled |
| Stanford/ San Jose | Bartoli | Azarenka | S. Williams | S. Williams | Cibulková | S. Williams | Kerber | Konta | Keys | Buzărnescu | S. Zheng | Cancelled |
| Los Angeles | Pennetta | Not an event | Not an event | Not an event | Not an event | Not an event | Not an event | Not an event | Not an event | Not an event | Not an event | Not an event |
| San Diego/ Carlsbad | Not an event | Kuznetsova | Radwańska | Cibulková | Stosur | Not an event | WTA 125K | Not an event | Not an event | Not an event | Not an event | Not an event |
| New Haven | Wozniacki | Wozniacki | Wozniacki | Kvitová | Halep | Kvitová | Kvitová | Radwańska | Gavrilova | Sabalenka | Not an event | Not an event |
| Zhengzhou | Not an event | Not an event | Not an event | Not an event | Not an event | ITF Women's Circuit | ITF Women's Circuit | ITF Women's Circuit | WTA 125K | WTA 125K | Plíšková | Cancelled |
| Tokyo | WTA Premier 5 | WTA Premier 5 | WTA Premier 5 | WTA Premier 5 | WTA Premier 5 | Ivanovic | Radwańska | Wozniacki | Wozniacki | Plíšková | Osaka | Cancelled |
| Ostrava | Not an event | Not an event | Not an event | Not an event | Not an event | Not an event | Not an event | Not an event | Not an event | Not an event | Not an event | Sabalenka |
| Moscow | Schiavone | Azarenka | Cibulková | Wozniacki | Halep | Pavlyuchenkova | Kuznetsova | Kuznetsova | Görges | Kasatkina | Bencic | Cancelled |

### WTA 500

| | 2021 | 2022 | 2023 | 2024 | 2025 |
| Brisbane | Cancelled | Cancelled | United Cup | Rybakina | Sabalenka |
| Sydney | Cancelled | Badosa | United Cup | United Cup | United Cup |
| Melbourne 1 | Barty | WTA 250 | Not an event | Not an event | Not an event |
| Melbourne 2 | Mertens | WTA 250 | Not an event | Not an event | Not an event |
| Melbourne 3 | Abandoned | Not an event | Not an event | Not an event | Not an event |
| Adelaide | Świątek | Barty | Sabalenka | Ostapenko | Keys |
| Adelaide 2 | Not an event | WTA 250 | Bencic | Not an event | Not an event |
| Linz | WTA 250 | WTA 250 | WTA 250 | Ostapenko | Alexandrova |
| Abu Dhabi | Sabalenka | Not an event | Bencic | Rybakina | Bencic |
| St. Petersburg | Kasatkina | Kontaveit | Suspended due to Russian invasion of Ukraine | Suspended due to Russian invasion of Ukraine | Suspended due to Russian invasion of Ukraine |
| Doha | Kvitová | WTA 1000 | Świątek | WTA 1000 | WTA 1000 |
| Dubai | WTA 1000 | Ostapenko | WTA 1000 | WTA 1000 | WTA 1000 |
| San Diego | Not an event | Świątek | Krejčíková | Boulter | Not an event |
| Merida | Not an event | Not an event | WTA 250 | WTA 250 | Navarro |
| Charleston | Kudermetova | Bencic | Jabeur | Collins |
| Stuttgart | Barty | Świątek | Świątek | Rybakina |
| Strasbourg | WTA 250 | WTA 250 | WTA 250 | Keys |
| Berlin | Samsonova | Jabeur | Kvitová | Pegula |
| Eastbourne | Ostapenko | Kvitová | Keys | Kasatkina |
| Bad Homburg | WTA 250 | WTA 250 | WTA 250 | Shnaider |
| San Jose/ Washington | Collins | Kasatkina | Gauff | Badosa |
| Monterrey | WTA 250 | WTA 250 | WTA 250 | Nosková |
| Guadalajara | Not an event | WTA 1000 | WTA 1000 | Fręch |
| Seoul | WTA 125 | WTA 250 | WTA 250 | Haddad Maia |
| Zhengzhou | Cancelled due to COVID-19 | Suspended due to Peng Shuai allegation | Q. Zheng | Not an event |
| Ningbo | Cancelled due to COVID-19 | Cancelled due to COVID-19 | WTA 250 | Kasatkina |
| Tokyo | Samsonova | Cancelled due to COVID-19 | Kudermetova | Q. Zheng |
| Ostrava | Kontaveit | Krejčíková | Not an event | Not an event |
| Chicago (Fall) | Muguruza | Not an event | Not an event | Not an event |
| Moscow | Kontaveit | Suspended due to Russian invasion of Ukraine | Suspended due to Russian invasion of Ukraine | Suspended due to Russian invasion of Ukraine |

## Statistics
### Most titles

Bold face designates active players
| Titles | Player |
| 26 | Lindsay Davenport |
| 26 | Steffi Graf |
| 22 | / Monica Seles |
| 18 | Kim Clijsters |
| 18 | Justine Henin |
| 18 | Serena Williams |
| 18 | Venus Williams |
| 16 | Martina Hingis |
| 15 | Amélie Mauresmo |
| 15 | Martina Navratilova |
| 14 | Petra Kvitová |