Stadium: Quadra 1 Round: 25 Ground: Clay
| ITF W60 Brasilia | 2021/11/21 11:00 | Luisa Meyer Auf Der Heide v Maria Eduarda Lages | 6-2,6-0 |
| ITF W25 Aparecida De Goiania | 2021/11/10 13:30 | Panna Udvardy v Maria Eduarda Lages | 6-0,6-1 |
| ITF W25 Aparecida De Goiania | 2021/11/08 13:00 | Mariana Galvao Borges v Maria Eduarda Lages | 4-6,1-6 |
| ITF W25 Aparecida De Goiania | 2021/11/07 14:00 | Giulia Pereira De Aguiar v Maria Eduarda Lages | 1-6,6-4,3-10 |
| ITF W25 Rio do Sul | 2021/10/21 11:55 | Maria Lourdes Carle v Maria Eduarda Lages | 6-1,6-0 |
| ITF W25 Rio do Sul | 2021/10/20 12:00 | Maria Eduarda Lages v Heydi Doldan | 6-3,6-1 |
| ITF W25 Rio do Sul | 2021/10/18 16:30 | Maria Eduarda Lages v Nicolly Ferreira | 6-0,3-6,14-12 |
| ITF W25 Aparecida De Goiania | 2021/11/09 11:00 | Thaisa Grana Pedretti v Olivia Carneiro | 6-1,6-2 |