Western Collegiate Lacrosse League Former members Former members

| Institution | Location_ | Team_Nickname | Tenure | New_Conference | New_Classification |
|---|---|---|---|---|---|
| Arizona State University | Tempe, Arizona | Sun Devils | 1982–2009 | SLC | MCLA Division I |
| Biola University | La Mirada, California | Eagles | 2001–2009 | SLC | MCLA Division II |
| California Lutheran University | Thousand Oaks, California | Kingsmen | 2005–2009 | SLC | MCLA Division II |
| California State University, Fullerton | Fullerton, California | Titans | 2006–2009 | SLC | MCLA Division II |
| California State University, Hayward | Hayward, California | Pioneers | 1997–2004 | ceased operations in 2004 | N/A |
| California State University, Sacramento | Sacramento, California | Hornets | 1986–1998 | ceased operations in 1998 | N/A |
| California State University, San Marcos | San Marcos, California | Cougars | unknown-2002 | N/A | N/A |
| Chapman University | Orange, California | Panthers | 1988–2009 | SLC | MCLA Division I |