| Date | Location | Result | |
| 04/10/21 | Searcy, AR | Harding 3, Southwestern Okla. 0 (25-17,25-23,25-13) | Box score |
| 04/08/21 | Weatherford, OK | Southwestern Okla. 3, Northwestern Okla. 0 (25-10,25-17,25-19) | Box score |
| 03/31/21 | Weatherford, OK | Southwestern Okla. 3, Northwestern Okla. 2 (25-23,19-25,27-29,25-18,15-11) | Box score |
| 03/26/21 | Weatherford, OK | Southwestern Okla. 3, Southeastern Okla. 1 (18-25,25-18,25-23,25-19) | Box score |
| 03/23/21 | Durant, OK | Southeastern Okla. 3, Southwestern Okla. 0 (25-20,25-7,25-19) | Box score |
| 03/16/21 | Weatherford, OK | Okla. Baptist 3, Southwestern Okla. 0 (25-13,25-20,25-19) | Box score |
| 03/12/21 | Shawnee, OK | Okla. Baptist 3, Southwestern Okla. 0 (25-18,25-20,25-17) | Box score |
| 03/10/21 | Ada, OK | Southwestern Okla. 3, East Central 2 (20-25,25-19,23-25,25-20,15-12) | Box score |
| 03/04/21 | Weatherford, OK | Southwestern Okla. 3, Southern Nazarene 0 (25-16,25-19,25-22) | Box score |
| 02/24/21 | Alva, OK | Southwestern Okla. 3, Northwestern Okla. 2 (21-25,25-22,25-18,25-27,15-9) | Box score |
| 02/03/21 | Weatherford, OK | Southwestern Okla. 3, East Central 0 (28-26,25-21,25-22) | Box score |
| 01/27/21 | Bethany, OK | Southern Nazarene 3, Southwestern Okla. 2 (25-20,23-25,20-25,25-22,15-12) | Box score |
| 01/24/21 | Weatherford, OK | Okla. Christian 3, Southwestern Okla. 2 (25-22,24-26,26-28,25-22,15-12) | Box score |