The 1912 Oregon Agricultural Aggies football team was an American football team that represented Oregon Agricultural College (now known as Oregon State University) as a member of the Northwest Conference (NWC) during the 1912 college football season. In their second and final season under head coach Sam Dolan, the Aggies compiled a 3–4 record (1–3 against NWC opponents), finished last in the NWC, and outscored their opponents by a combined total of 57 to 40.