| Chiasso Open | |
|---|---|
| ITF Women's Tour | |
| Event name | Chiasso Open (2011–18) Axion Open (2019–) |
| Location | Chiasso, Switzerland |
| Venue | Tennis Club Chiasso |
| Category | ITF Women's World Tennis Tour |
| Surface | Clay / outdoor |
| Draw | 32S/32Q/16D |
| Prize money | $60,000 |
| Website | axionopen |
The Chiasso Open(currently sponsored as the Axion Open) is a tournament for professional female tennis players played on outdoor clay courts. The event is classified as a $60,000 ITF Women's World Tennis Tour tournament and has been held in Chiasso, Switzerland, since 2011.
| Year | Champion | Runner-up | Score |
|---|---|---|---|
| 2025 | | | 6–1, 6–2 |
| 2024 | | | 6–3, 7–6(7–2) |
| 2023 | | 1–6, 7–6(7–3), 6–0 | |
| 2022 | | | 2–6, 6–3, 6–3 |
| 2020–21 | Tournament cancelled due to the COVID-19 pandemic | ||
| 2019 | | | 6–4, 6–2 |
| 2018 | | | 6–7(4–7), 6–4, 6–3 |
| 2017 | | | 2–6, 6–3, 6–2 |
| 2016 | | | 6–3, 7–6(7–1) |
| 2015 | | | 3–6, 6–3, 7–6(8–6) |
| 2014 | | | 6–3, 7–6(7–4) |
| 2013 | | | 7–6(7–2), 6–3 |
| 2012 | | | 6–3, 6–3 |
| 2011 | | | 7–6(7–4), 7–5 |