The 2012 English cricket season was the 113th in which the County Championship had been an official competition. It began on 31 March with a round of university matches, and continued until the final of the Clydesdale Bank 40 on 15 September. Three major domestic competitions were contested: the 2012 County Championship won by Warwickshire, the 2012 Clydesdale Bank 40 and the 2012 Friends Life t20 both won by Hampshire Royals.
