Kozerki Open
| Polish Open | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Tournament information | |||||||||
| Event name | Polish Open (WTA 2022-), Kozerki Open (ATP), Mazovia Open (2026-) | ||||||||
| Location | Warsaw (WTA), Grodzisk Mazowiecki (ATP), Poland | ||||||||
| Venue | Legia Tennis Centre (WTA), Akademia Tenisowa Tenis Kozerki (ATP) | ||||||||
| Surface | Hard / outdoor | ||||||||
| Website | mazoviaopen.pl | ||||||||
| Current champions (2026 ATP, 2026 WTA) | |||||||||
| Men's singles |  Joel Schwärzler | ||||||||
| Women's singles |  Carol Young Suh Lee | ||||||||
| Men's doubles |  Younes Lalami  Filip Pieczonka | ||||||||
| Women's doubles | Weronika Falkowska Alana Smith | ||||||||
| |||||||||
| |||||||||
The Polish Open (for the women's event since 2022) or the Mazovia Open (for the men's since 2026, formerly Kozerki Open) is a tournament for professional tennis players played on outdoor hardcourts since 2019. It is part of the ATP Challenger Tour (since 2022), and is a WTA 125 tournament (since 2023) on the WTA Tour. Prior to 2023, the tournament was a part of ITF Women's World Tennis Tour. It has been held annually in Grodzisk Mazowiecki, Poland, until the Women's event was moved to Warsaw, Poland in 2024.
Past finals
Men's singles
| Year | Champion | Runner-up | Score |
|---|---|---|---|
| 2026 | Joel Schwärzler |  Andrea Guerrieri | 7–6(7–4), 6–1 |
| 2025 | Kamil Majchrzak |  Dino Prižmić | 6–4, 6–3 |
| 2024 | .svg.png){kind=small} Marc-Andrea Hüsler |  Vít Kopřiva | 6–1, 6–4 |
| 2023 |  Jesper de Jong |  Benjamin Hassan | 6–3, 6–3 |
| 2022 | Tomáš Macháč |  Zhang Zhizhen | 1–6, 6–3, 6–2 |
Women's singles
| Year | Champion | Runner-up | Score |
|---|---|---|---|
| 2026 | Carol Young Suh Lee | Gabriela Knutson | 6–4, 7–5 |
| 2025 | Kateřina Siniaková (2) | Viktorija Golubic | 6–1, 6–2 |
| 2024 | Alycia Parks | .svg.png){kind=small} Maya Joint | 4–6, 6–3, 6–3 |
| 2023 |  Dayana Yastremska | .svg.png){kind=small} Greet Minnen | 2–6, 6–1, 6–3 |
| ⬆️ WTA 125 event ⬆️ | |||
| 2022 | Kateřina Siniaková | Magda Linette | 6–4, 6–1 |
| 2021 |  Ekaterine Gorgodze |  Chloé Paquet | 7–6(9–7), 0–6, 6–4 |
| 2020 | Tournament cancelled due to the COVID-19 pandemic | ||
| 2019 | Maja Chwalińska |  Dejana Radanović | 7–6(7–5), 6–4 |
Men's doubles
| Year | Champions | Runners-up | Score |
|---|---|---|---|
| 2026 | Younes Lalami Filip Pieczonka |  Íñigo Cervantes Denys Molchanov | 6–0, 6–4 |
| 2025 | Thijmen Loof Arthur Reymond |  Nam Ji-sung Takeru Yuzuki | 6–4, 6–7(3–7), [16–14] |
| 2024 |  Charles Broom David Stevenson |  Daniel Cukierman Johannes Ingildsen | 6–3, 7–6(7–3) |
| 2023 | Théo Arribagé Luca Sanchez |  Anirudh Chandrasekar Vijay Sundar Prashanth | 6–4, 6–4 |
| 2022 | Robin Haase Philipp Oswald |  Hugo Nys Fabien Reboul | 6–3, 6–4 |
Women's doubles
| Year | Champions | Runners-up | Score |
|---|---|---|---|
| 2026 | Weronika Falkowska (3) Alana Smith | Martyna Kubka Alicja Rosolska | 6–3, 6–1 |
| 2025 | Weronika Falkowska (2) Dominika Šalková | Isabelle Haverlag Martyna Kubka | 6–2, 6–1 |
| 2024 | Weronika Falkowska Martyna Kubka | Céline Naef Nina Stojanović | 6–4, 7–6(7–5) |
| 2023 | Katarzyna Kawa Elixane Lechemia | Naiktha Bains Maia Lumsden | 6–3, 6–4 |
| ⬆️ WTA 125 event ⬆️ | |||
| 2022 | Alicia Barnett Olivia Nicholls |  Vivian Heisen Katarzyna Kawa | 6–1, 7–6(7–3) |
| 2021 |  Bárbara Gatica  Rebeca Pereira | Jang Su-jeong  Lee Ya-hsuan | 6–3, 6–1 |
| 2020 | Tournament cancelled due to the COVID-19 pandemic | ||
| 2019 | Ania Hertel Anastasiya Shoshyna |  Ulrikke Eikeri  Isabella Shinikova | 6–7(6–8), 6–2, [10–4] |
External links
- Polish Open - Warsaw Overview | WTA Tour | Tennis
- Grodzisk Mazowiecki | Overview | ATP Tour | Tennis
- ITF search Archived 2018-10-23 at the Wayback Machine
- Official website