 |
Washington St. Cougars PAC 12 |
| Year | Seed | Result | |
| 2024 | 7 | lost in 2nd round | W Drake (10), L Iowa State (2) |
| 2023 | -- | -- | |
| 2022 | -- | -- | |
| 2021 | -- | -- | |
| 2020 | -- | -- | |
| 2019 | -- | -- | |
| 2018 | -- | -- | |
| 2017 | -- | -- | |
| 2016 | -- | -- | |
| 2015 | -- | -- | |
| 2014 | -- | -- | |
| 2013 | -- | -- | |
| 2012 | -- | -- | |
| 2011 | -- | -- | |
| 2010 | -- | -- | |
| 2009 | -- | -- | |
| 2008 | 4 | made the Sweet 16 | W Winthrop (13), W Notre Dame (5), L North Carolina (1) |
| 2007 | 3 | lost in 2nd round | W Oral Roberts (14), L Vanderbilt (6) |
| 2006 | -- | -- |