| Date | Location | Result | |
| Dec 01, 2018 | Pittsburgh, PA | Tampa 3, Western Washington 2 (21-25,25-18,21-25,25-23,15-11) | Box score |
| Nov 30, 2018 | Pittsburgh, PA | Western Washington 3, Lewis 1 (21-25,25-13,25-17,25-16) | Box score |
| Nov 29, 2018 | Pittsburgh, PA | Western Washington 3, Tarleton State 0 (25-21,25-22,25-23) | Box score |
| Nov 17, 2018 | Bellingham, WA | Western Washington 3, CSU San Bernardino 2 (23-25,25-22,25-22,21-25,15-12) | Box score |
| Nov 16, 2018 | Bellingham, WA | Western Washington 3, Cal Poly Pomona 0 (25-22,25-23,26-24) | Box score |
| Nov 15, 2018 | Bellingham, WA | Western Washington 3, Cal State East Bay 0 (25-22,25-22,25-21) | Box score |
| Nov 10, 2018 | Seattle, WA | Western Washington 3, Seattle Pacific 2 (17-25,25-22,24-26,25-20,15-13) | Box score |
| Nov 08, 2018 | Lacey, WA | Western Washington 3, Saint Martin's 0 (25-12,25-16,25-16) | Box score |
| Nov 03, 2018 | Bellingham, WA | Western Washington 3, Concordia 0 (25-18,25-20,25-22) | Box score |
| Nov 01, 2018 | Bellingham, WA | Western Washington 3, Western Oregon 0 (25-7,25-15,25-8) | Box score |
| Oct 25, 2018 | Billings, MT | Western Washington 3, MSU Billings 0 (25-12,25-12,25-22) | Box score |
| Oct 23, 2018 | Bellingham, WA | Western Washington 3, Simon Fraser 0 (25-15,25-12,25-23) | Box score |
| Oct 20, 2018 | Fairbanks, AK | Western Washington 3, Alaska Fairbanks 0 (25-22,25-20,25-20) | Box score |
| Oct 18, 2018 | Anchorage, AK | Western Washington 3, Alaska Anchorage 1 (25-21,23-25,25-21,25-19) | Box score |
| Oct 13, 2018 | Bellingham, WA | Western Washington 3, Northwest Nazarene 0 (25-15,25-13,25-19) | Box score |
| Oct 11, 2018 | Bellingham, WA | Western Washington 3, Central Washington 0 (25-15,25-19,25-21) | Box score |
| Oct 06, 2018 | Monmouth, OR | Western Washington 3, Western Oregon 0 (25-12,25-15,25-17) | Box score |
| Oct 04, 2018 | Portland, OR | Western Washington 3, Concordia 0 (25-8,25-10,25-14) | Box score |
| Sep 29, 2018 | Bellingham, WA | Western Washington 3, MSU Billings 0 (25-10,25-21,25-14) | Box score |
| Sep 25, 2018 | Burnaby,BC | Western Washington 3, Simon Fraser 2 (25-19,19-25,23-25,25-14,15-8) | Box score |
| Sep 22, 2018 | Bellingham, WA | Western Washington 3, Alaska Anchorage 1 (25-23,18-25,25-13,25-11) | Box score |
| Sep 20, 2018 | Bellingham, WA | Western Washington 3, Alaska Fairbanks 0 (25-19,25-15,25-19) | Box score |
| Sep 15, 2018 | Ellensburg, WA | Western Washington 3, Central Washington 0 (25-20,25-23,25-20) | Box score |
| Sep 13, 2018 | Nampa, ID | Western Washington 3, Northwest Nazarene 0 (25-21,25-14,25-18) | Box score |
| Sep 08, 2018 | Bellingham, WA | Western Washington 3, Saint Martin's 0 (25-15,25-19,25-16) | Box score |
| Sep 06, 2018 | Bellingham, WA | Western Washington 3, Seattle Pacific 1 (25-18,25-14,23-25,25-21) | Box score |
| Sep 01, 2018 | Azusa, CA | Western Washington 3, Biola 0 (25-10,25-23,25-18) | Box score |
| Aug 31, 2018 | Azusa, CA | Western Washington 3, Sonoma State 1 (25-18,25-27,25-16,25-13) | Box score |
| Aug 30, 2018 | Azusa, CA | Western Washington 3, Azusa Pacific 0 (25-19,25-22,25-15) | Box score |
| Aug 30, 2018 | Azusa, CA | Western Washington 3, CSU San Bernardino 2 (22-25,25-22,17-25,25-17,15-11) | Box score |
| Aug 25, 2018 | Pensacola, FL | Western Washington 3, West Florida 2 (25-15,21-25,25-21,24-26,15-13) | Box score |
| Aug 25, 2018 | Pensacola, FL | Regis 3, Western Washington 1 (25-20,19-25,25-21,25-20) | Box score |
| Aug 24, 2018 | Pensacola, FL | SW Minnesota State 3, Western Washington 0 (25-16,25-19,25-21) | Box score |
| Aug 24, 2018 | Pensacola, FL | Wheeling Jesuit 3, Western Washington 0 (27-25,25-22,25-22) | Box score |