WTA tournament
Sao Paulo
International · Hard · 14 editions on record, 1969–2026.
Most titles
- Patricia Medrado1980, 19822
- Helga Masthoff19691
- Julie Heldman19731
- Billie Jean King19771
- Laura Arraya19811
Champions
| Season | Event | Final | Draw |
|---|---|---|---|
| 2026 | Sao Paulo International · Hard · 32 draw | Kaitlin Quevedo d. Nadia Podoroska 4-6 6-4 6-2 | |
| 2025 | Sao Paulo International · Hard · 32 draw | Tiantsoa Sarah Rakotomanga Rajaonah d. Janice Tjen 6-3 6-4 | |
| 2000 | Sao Paulo Tier IV · Clay · 32 draw | Rita Kuti Kis d. Paola Suarez 4-6 6-4 7-5 | |
| 1999 | Sao Paulo WTA Tour · Clay · 32 draw | Fabiola Zuluaga d. Patricia Wartusch 7-5 4-6 7-5 | |
| 1991 | Sao Paulo WTA Tour · Clay · 32 draw | Sabine Hack d. Veronika Martinek 6-3 7-5 | |
| 1990 | Sao Paulo WTA Tour · Clay · 32 draw | Veronika Martinek d. Donna Faber 6-2 6-4 | |
| 1986 | Sao Paulo WTA Tour · Clay · 56 draw | Vicki Nelson d. Jenny Klitch 6-2 7-6 | |
| 1985 | Sao Paulo WTA Tour · Clay · 32 draw | Mercedes Paz d. Laura Arraya 5-7 6-1 6-4 | |
| 1982 | Sao Paulo WTA Tour · Clay | Patricia Medrado d. Liliana Giussani UNK | |
| 1981 | Sao Paulo WTA Tour · Clay | Laura Arraya d. Patricia Medrado 7-5 6-3 | |
| 1980 | Sao Paulo WTA Tour | Patricia Medrado d. Jenny Walker 6-1 3-6 6-4 | |
| 1977 | Sao Paulo WTA Tour · Hard · 32 draw | Billie Jean King d. Betty Stove 6-1 6-4 | |
| 1973 | Sao Paulo WTA Tour · Clay | Julie Heldman d. Fiorella Bonicelli 6-1 6-2 | |
| 1969 | Sao Paulo WTA Tour · Clay | Helga Masthoff d. Kora Schediwy 6-4 8-6 |