| Date | Location | Result | |
| Oct 20, 2018 | Newburgh, NY | Mount Saint Mary 5, Old Westbury 0 | Box score |
| Oct 16, 2018 | Old Westbury, NY | Old Westbury 4, Mount Saint Vincent 1 | Box score |
| Oct 13, 2018 | Old Westbury, NY | SUNY Maritime 1, Old Westbury 1 (2OT) | Box score |
| Oct 7, 2018 | Bronx, NY | Lehman 2, Old Westbury 0 | Box score |
| Oct 6, 2018 | New York, NY | St. Joseph's (Bklyn) 1, Old Westbury 0 | Box score |
| Oct 4, 2018 | Old Westbury, NY | St. Joseph's (L.I.) 2, Old Westbury 0 | Box score |
| Sep 29, 2018 | Farmingdale, NY | Farmingdale State 8, Old Westbury 0 | Box score |
| Sep 27, 2018 | Old Westbury, NY | Old Westbury 1, Mitchell 0 | Box score |
| Sep 24, 2018 | Old Westbury, NY | Sarah Lawrence 3, Old Westbury 1 | Box score |
| Sep 22, 2018 | New York, NY | CCNY 3, Old Westbury 2 (OT) | Box score |
| Sep 15, 2018 | New York, NY | John Jay 1, Old Westbury 0 | Box score |
| Sep 14, 2018 | Old Westbury, NY | Old Westbury 3, Yeshiva 0 | Box score |
| Sep 12, 2018 | Madison, NJ | Drew 5, Old Westbury 0 | Box score |
| Sep 9, 2018 | Old Westbury, NY | Old Westbury 2, Pratt 0 | Box score |
| Sep 8, 2018 | Old Westbury, NY | Bryn Athyn 4, Old Westbury 1 | Box score |
| Sep 5, 2018 | Newark, NJ | Rutgers-Newark 8, Old Westbury 0 | Box score |
| Aug 31, 2018 | Cobleskill, NY | SUNY Cobleskill 2, Old Westbury 1 | Box score |