The 1946 Oregon State Beavers football team represented Oregon State College in the Pacific Coast Conference (PCC) during the 1946 college football season. Led by twelfth-year head coach Lon Stiner, the Beavers compiled a 7–1–1 record (6–1–1 in PCC, second), and outscored their opponents 157 to 81. OSC played four home games on campus at Bell Field in Corvallis with two at Multnomah Stadium in Portland.