| Singles competition |
| 1. #1 Lena Lutzeier (HPU) def. #66 Salome Bleuler (UMSL) 6-0, 6-0 |
| 2. #3 Lara Meccico (HPU) def. Marina Prediger (UMSL) 6-0, 6-1 |
| 3. Kristine Lindal (UMSL) vs. #21 Oceane Adam (HPU) 6-2, 0-1, unfinished |
| 4. Annie Hays (UMSL) vs. Debora Echeverria (HPU) 6-3, 0-1, unfinished |
| 5. Leticia Lunge (UMSL) vs. Leticia dos Santos (HPU) 6-3, unfinished |
| 6. Janet Auclair (UMSL) vs. Barbora Kijasova (HPU) 4-6, 1-2, unfinished |
| Doubles competition |
| 1. #10 Lena Lutzeier/Oceane Adam (HPU) def. Leticia Lunge/Marina Prediger (UMSL) 8-4 |
| 2. Lara Meccico/Barbora Kijasova (HPU) def. Salome Bleuler/Kristine Lindal (UMSL) 8-3 |
| 3. Debora Echeverria/Leticia dos Santos (HPU) def. Annie Hays/Janet Auclair (UMSL) 8-5 |
| Match Notes |
| Hawai'i Pacific 21-2; National ranking #2; Regional ranking #1 |
| Missouri-St. Louis 17-6; National ranking #23; Regional ranking #7 |
| Order of finish: Doubles (2,3,1); Singles (1,2) |
| 2018 NCAA Women's Tennis Championship - Quarterfinal |
| Hawai'i Pacific is the No. 2 national seed |
| Hawai'i Pacific advances to the semifinals |