| Oeiras CETO Open | |
|---|---|
| ITF Women's Tour | |
| Event name | Oeiras CETO Open (2023–) Magnesium K Active Ladies Open (2016–22) |
| Location | Oeiras, Portugal |
| Venue | Clube Escola de Ténis de Oeiras |
| Category | ITF Women's World Tennis Tour |
| Surface | Clay |
| Draw | 32S/32Q/16D |
| Prize money | $100,000 |
The Oeiras CETO Open is a tournament for professional female tennis players played on outdoor clay courts. The event is classified as a $100,000 ITF Women's World Tennis Tour tournament and has been held in Oeiras, Portugal, since 2016. [1]
| Year | Champion | Runner-up | Score |
|---|---|---|---|
| 2025 | | | 4–6, 6–4, 6–2 |
| 2024 | | | 6–0, 6–2 |
| 2023 | | | 1–6, 6–4, 6–3 |
| 2022 | | 6–4, 6–2 | |
| 2021 (2) | | | 6–3, 6–2 |
| 2021 (1) | | | 6–4, 4–6, 6–4 |
| 2020 | | | 6–3, 6–2 |
| 2019 | Not held | ||
| 2018 | | | 7–5, ret. |
| 2017 | | | 6–7(5–7), 7–5, 6–4 |
| 2016 | | | 6–4, 6–2 |
| Year | Champions | Runners-up | Score |
|---|---|---|---|
| 2025 | | | 6–7(7–9), 6–1, [1–0] ret. |
| 2024 | | 6–2, 6–0 | |
| 2023 | | | 6–3, 6–2 |
| 2022 | | | 3–6, 6–4, [10–8] |
| 2021 (2) | | | 6–4, 6–0 |
| 2021 (1) | | | 6–3, 6–1 |
| 2020 | | | 7–6(7–1), 6–0 |
| 2019 | Not held | ||
| 2018 | | | 6–3, 6–3 |
| 2017 | | | 6–0, 6–2 |
| 2016 | | | 4–6, 7–5, [10–3] |