The 2012 Saskatchewan Roughriders season was the 55th season for the team in the Canadian Football League. The Roughriders finished the season in 3rd place in the West Division with an 8–10 record, improving upon their 5–13 record from 2011. The Roughriders qualified for the playoffs and lost to the Calgary Stampeders in the Western Semi-Final. During the off-season, the Roughriders hired Corey Chamblin as their head coach after Ken Miller had retired.