Stadium: Quadra 4 Round: 26 Ground: Clay
| ITF Women Campinas | 2018/03/07 14:00 | Catalina Pella v Mirjam Bjorklund | 6-4,6-1 |
| ITF Women Sao Paulo | 2018/02/27 14:20 | Catalina Pella v Silvia Soler-Espinosa | 0-6,1-6 |
| ITF Women Curitiba | 2018/02/20 14:30 | Catalina Pella v Tessah Andrianjafitrimo | 3-6,6-1,3-6 |
| 2018 Fed Cup | 2018/02/09 18:50 | Catalina Pella v Beatriz Haddad Maia | 2-6,6-4,4-6 |
| 2018 Fed Cup | 2018/02/08 19:10 | Catalina Pella v Andrea Gamiz | 4-6,6-0,6-1 |
| 2018 Fed Cup | 2018/02/07 18:45 | Catalina Pella v Kirsten-Andrea Weedon | 6-0,6-7,6-2 |
| ITF Women Hammamet | 2018/01/25 08:30 | Catalina Pella v Aleksandra Kulik | 4-6,7-5,6-2 |
| ITF Women Hammamet | 2018/01/24 08:30 | Catalina Pella v Timea Pavlickova | 6-0,6-1 |
| ITF Women Campinas | 2018/03/06 15:30 | Camila Giangreco Campiz v Alice Rame | 6-7,0-6 |
| ITF Women Sao Paulo | 2018/02/28 14:50 | Alice Rame v Fiona Ferro | 6-2,6-7,2-6 |
| ITF Women Sao Paulo Qual | 2018/02/26 15:55 | Daniela Macarena Lopez v Alice Rame | 1-6,6-3,3-6 |
| ITF Women Sao Paulo Qual | 2018/02/25 17:30 | Alice Garcia v Alice Rame | 4-6,1-6 |
| ITF Women Sao Paulo Qual | 2018/02/24 15:30 | Lara Escauriza v Alice Rame | 5-7,4-6 |
| ITF Women Curitiba Qual | 2018/02/18 18:50 | Alice Rame v Stephanie Nemtsova | 1-6,6-3,3-6 |
| ITF Women Grenoble Qual | 2018/02/05 10:00 | Alice Rame v Mallaurie Noel | 2-6,4-6 |
| ITF Women Grenoble Qual | 2018/02/04 11:35 | Alice Rame v Irys Ekani | 6-4,6-7,6-4 |