Stadium: Court 2 Round: 54 Ground: Hardcourt outdoor
| ITF W60 Caldas da Rainha | 2021/09/12 13:30 | Ana Filipa Santos v Celia Cervino Ruiz | 0-6,3-6 |
| ITF W25 Leiria | 2021/09/07 10:00 | Ana Filipa Santos v Hiroko Kuwata | 1-6,2-6 |
| ITF W25 Leiria | 2021/09/06 12:55 | Ana Filipa Santos v Juliette Mazzoni | 6-2,6-1 |
| ITF W15 Almada | 2021/07/12 10:30 | Ana Filipa Santos v Laure Line Glaude | 3-6,2-6 |
| ITF W15 Almada | 2021/07/11 14:00 | Ana Filipa Santos v Barbara Balancho | 7-5,6-0 |
| ITF W25 Figueira Da Foz | 2021/06/14 15:15 | Barbara Gatica v Ana Filipa Santos | 6-2,6-1 |
| ITF W25 Montemor-O-Novo | 2021/06/08 10:30 | Ana Filipa Santos v Eri Hozumi | 4-6,1-6 |
| ITF W15 Sibenik | 2021/05/24 11:55 | Ena Babic v Ana Filipa Santos | 6-4,6-2 |
| ITF W60 Montreux | 2021/09/08 14:30 | Chloe Paquet v Fiona Ganz | 6-2,2-6,6-0 |
| ITF W60 Montreux | 2021/09/07 11:30 | Eden Silva v Fiona Ganz | 5-7,5-7 |
| ITF W60 Montreux | 2021/09/06 07:00 | Doroteja Joksovic v Fiona Ganz | 3-6,2-6 |
| ITF W60 Collonge-Bellerive | 2021/08/30 08:00 | Nagi Hanatani v Fiona Ganz | 6-2,5-7,11-9 |
| ITF W15 Warmbad-Villach | 2021/08/19 11:45 | Fiona Ganz v Veronika Vlkovska | 0-6,4-6 |
| ITF W15 Warmbad-Villach | 2021/08/17 10:30 | Sapfo Sakellaridi v Fiona Ganz | 4-6,6-3,3-6 |
| ITF W25 Tarvisio | 2021/07/15 13:15 | Tina Cvetkovic v Fiona Ganz | 6-4,6-4 |
| ITF W25 Tarvisio | 2021/07/14 11:00 | Anita Bertoloni v Fiona Ganz | 4-6,2-6 |