The Grand Valley State Lakers are the intercollegiate athletic teams of Grand Valley State University, located in Allendale, Michigan, United States. The GVSU Lakers compete at the NCAA Division II level and are members of the Great Lakes Intercollegiate Athletic Conference (GLIAC). The official mascot of Grand Valley State is Louie the Laker and the official fight song is "GVSU Victory!" Grand Valley's rivals include the Ferris State Bulldogs, Saginaw Valley State Cardinals, Davenport Panthers, and Northwest Missouri State Bearcats.