Great Rivers Lacrosse Conference Former members Former members

| Institution | Location_ | Team_Nickname | Years | New_Conference | New_Classification |
|---|---|---|---|---|---|
| University of South Dakota | Vermillion, South Dakota | Coyotes | 2002-2010 | ceased operations in 2010 | N/A |
| Western Illinois University | Macomb, Illinois | Leathernecks | 2002-2007 | Chicago Division | GLLL |