| Singles competition |
| 1. Kathy Joseph (UTD) def. Ally Persky (WASHU) 6-3, 7-5 |
| 2. Karen Gao (WASHU) def. Samantha Wong (UTD) 6-3, 6-7 (1-7), 6-3 |
| 3. Saumya Vedula (UTD) def. Divya Sharma (WASHU) 7-6 (8-6), 7-5 |
| 4. Laurel Wanger (WASHU) def. Suzuka Nishino (UTD) 6-4, 1-6, 6-1 |
| 5. Sophia Huynh (WASHU) def. Rebecca Jackson (UTD) 6-3, 6-1 |
| 6. Hannah Johnston (WASHU) def. Stephanie Joseph (UTD) 6-1, 1-6, 7-6 (7-3) |
| Doubles competition |
| 1. Kathy Joseph/Samantha Wong (UTD) def. Ally Persky/Karen Gao (WASHU) 8-3 |
| 2. Saumya Vedula/Rebecca Jackson (UTD) def. Laurel Wanger/Katherine Johnston (WASHU) 8-4 |
| 3. Emma Sass/Divya Sharma (WASHU) def. Svaksha Iyengar/Stephanie Joseph (UTD) 8-1 |
| Match Notes |
| Washington-St. Louis 9-3 |
| UT Dallas 12-4 |
| Order of finish: Doubles (3,1,2); Singles (5,1,4,3,6,2) |
| 2021 NCAA D-III Women's Tennis Regionals |