Oregon State Invitational

The Oregon State Invitational is a collegiate men's golf tournament held annually at Illahe Hills Country Club in Salem, Oregon. The course is a private 6,970-yard, par-72 layout established in 1961. The tournament typically features 15 NCAA Division I teams competing over two days; 36 holes are played on the first day and the final 18 holes on the second day, making a total of 54 holes in stroke play format. The event usually has a shotgun start at 9:30 a.m. and serves as a competitive early-season tournament for teams primarily from the western and northwestern United States. Participating teams often include Oregon State (host), Arizona State, Boise State, California Baptist, Cal State Fullerton, Colorado State, Eastern Washington, Gonzaga, Idaho, Seattle, Tarleton State, UC Irvine, UC Riverside, Utah Valley, and Wyoming.