Stadium: Court 4 Round: 27 Ground: Clay
| ITF W15 Curitiba WD | 2023/05/18 19:00 | Blatter/Santander v Leon/Ortenzi | 4-6,3-6 |
| ITF W15 Curitiba WD | 2023/05/17 19:25 | Faucz/Ferreira v Blatter/Santander | 1-6,3-6 |
| ITF W15 Recife WD | 2023/05/23 18:30 | Caceres/Nava Elkin v Bernardes/Ferreira | 6-4,7-6 |
| ITF W15 Curitiba WD | 2023/05/19 19:30 | Caceres/Nava Elkin v Leon/Ortenzi | 5-7,2-6 |
| ITF W15 Curitiba WD | 2023/05/18 19:10 | Caceres/Nava Elkin v Ayala/G P Cano | 6-4,6-3 |
| ITF W15 Curitiba WD | 2023/05/16 19:55 | Caceres/Nava Elkin v Estevez/Markus | 7-5,3-6,12-10 |