Stadium: Center court Round: 62 Ground: Hardcourt outdoor
| ITF W25 Johannesburg | 2021/09/13 14:45 | Eliessa Vanlangendonck v Dagan Fruchtman, Mika | 6-1,1-6,17-15 |
| ITF W25 Johannesburg | 2021/09/13 12:10 | Eliessa Vanlangendonck v Kivity, Ofer | 6-1,6-1 |
| ITF W60 San Bartolome De Tirajana | 2021/08/16 14:10 | Claudia Hoste Ferrer v Eliessa Vanlangendonck | 6-2,6-2 |
| ITF W60 San Bartolome De Tirajana Qual | 2021/08/15 16:05 | Eliessa Vanlangendonck v Ekaterina Shalimova | 6-3,0-6,10-5 |
| ITF W25 Koksijde | 2021/08/10 10:45 | Haruna Arakawa v Eliessa Vanlangendonck | 6-2,6-2 |
| ITF W25 Koksijde | 2021/08/09 09:55 | Eliessa Vanlangendonck v Stephanie Judith Visscher | 4-6,6-4,12-10 |
| ITF W25 Koksijde | 2021/08/08 08:00 | Marine Partaud v Eliessa Vanlangendonck | 4-6,3-6 |
| ITF - W15 Monastir | 2021/08/01 08:00 | Ayumi Koshiishi v Eliessa Vanlangendonck | 6-1,6-0 |