Stadium: Court 10 Round: 62 Ground: Clay
| ITF Women Sao Paulo Qual | 2018/02/25 13:00 | Emiliana Arango v Andrea Duva | 6-0,6-1 |
| ITF Women Sao Paulo Qual | 2018/02/24 12:00 | Emiliana Arango v Raquel Martini | 6-0,6-0 |
| ITF Women Curitiba | 2018/02/21 22:10 | Julia Grabher v Emiliana Arango | 7-5,6-1 |
| 2018 Fed Cup | 2018/02/09 17:00 | Alexa Guarachi v Emiliana Arango | 2-6,6-7 |
| 2018 Fed Cup | 2018/02/07 17:00 | Montserrat Gonzalez v Emiliana Arango | 6-4,6-3 |
| ITF Women Wesley Chapel Qual | 2018/01/23 16:20 | Sanaz Marand v Emiliana Arango | 6-2,6-4 |
| ITF Women Wesley Chapel Qual | 2018/01/22 16:00 | Shuyue Ma v Emiliana Arango | 4-6,7-5,4-6 |
| ITF Women Wesley Chapel Qual | 2018/01/21 17:30 | Mary Closs v Emiliana Arango | 6-3,0-6,0-6 |
| ITF Women Sao Paulo Qual | 2018/02/25 13:00 | Madison Bourguignon v Noelia Zeballos | 6-3,6-4 |
| ITF Women Sao Paulo Qual | 2018/02/24 12:00 | Mariana Galvao Borges v Madison Bourguignon | 1-6,0-6 |
| ITF Women Curitiba Qual | 2018/02/18 16:55 | Nika Kukharchuk v Madison Bourguignon | 6-2,7-6 |
| ITF Women Curitiba Qual | 2018/02/17 14:30 | Akiko Okuda v Madison Bourguignon | 2-6,1-6 |
| ITF Women Orlando Qual | 2018/01/15 15:00 | Aymet Uzcategui v Madison Bourguignon | 6-3,6-3 |
| ITF Women Orlando Qual | 2018/01/14 15:00 | Madison Bourguignon v Shilin Xu | 4-6,7-6,6-4 |
| ITF Women Cantanduva | 2017/12/02 16:30 | Nathaly Kurata v Madison Bourguignon | 7-5,7-5 |
| ITF Women Cantanduva | 2017/12/02 12:00 | Rebeca Pereira v Madison Bourguignon | 6-2,4-6,3-6 |