| SP Open | |
|---|---|
| WTA Tour | |
| Founded | 2025 |
| Editions | 2 |
| Location | São Paulo Brazil |
| Venue | Parque Villa-Lobos |
| Category | WTA 250 |
| Surface | Hard |
| Draw | 32S / 16Q / 16D |
| Prize money | $283,347 (2026) |
| Current champions (2026) | |
| Singles | |
| Doubles | |
The SP Open is a professional WTA 250 women's tennis tournament on the WTA Tour, played on outdoor hardcourts at Parque Villa-Lobos in São Paulo, Brazil since 2025. The event marked the return of the WTA Tour to São Paulo for the first time since 2000, when the WTA Brasil Open was played there. It replaced the Monastir Open on the WTA calendar.
| Year | Champion | Runner-up | Score |
|---|---|---|---|
| 2025 | 6–3, 6–4 | ||
| 2026 | 4–6, 6–4, 6–2 |
| Year | Champions | Runners-up | Score |
|---|---|---|---|
| 2025 | 4–6, 6–3, [10–4] | ||
| 2026 | 6–3, 3–6, [10–7] |