The 2011 Arizona Wildcats football team represented the University of Arizona in the 2011 NCAA Division I FBS football season. The team played their home games in Arizona Stadium in Tucson, Arizona. This was the first year for Arizona in the newly reconfigured Pac-12 Conference; they played in the Pac-12 South Division. They finished the season 4–8, 2–7 in Pac-12 play.