The 2015 Saskatchewan Roughriders season was the 58th season for the team in the Canadian Football League. The Roughriders finished with a 3-15 record and failed to qualify for the playoffs. For the third consecutive season, the club held their training camp at Griffiths Stadium in Saskatoon with the main camp beginning on May 31. On 30 August 2015, with their ninth straight loss and a record of 0 wins and 9 losses, the Roughriders achieved the third-worst start to a season in club history. On October 9, 2015, following a loss to the Hamilton Tiger-Cats, the Roughriders were officially eliminated from post-season contention.