The 1993 Australian Touring Car Championship was a CAMS sanctioned Australian motor racing title for Group 3A Touring Cars. The championship, which was the 34th Australian Touring Car Championship, was contested over a nine-round series which began on 28 February 1993 at Amaroo Park and ended on 8 August at Oran Park Raceway. Promoted as the Shell Australian Touring Car Championship, it was won by Glenn Seton, driving a Ford EB Falcon, with teammate Alan Jones completing a one-two championship result for Glenn Seton Racing. It was Seton's first championship victory and the first major victory for the team he had started in 1989.