The 2012–13 Western Football League season (known as the 2012–13 Toolstation Western Football League for sponsorship reasons) was the 111th in the history of the Western Football League, a football competition in England. Teams were divided into two divisions; the Premier and the First. The season began on 4 August 2012. The league champions for the first time in their history were Bishop Sutton. The champions of Division One were Sherborne Town.