The 1970 Australian Touring Car Championship was a CAMS-sanctioned motor racing title for drivers of Group C Improved Production Touring Cars and Group E Series Production Touring Cars.[1] The title, which was the 11th Australian Touring Car Championship, began at Calder Park Raceway on 22 March 1970 and ended at Symmons Plains Raceway on 15 November after seven heats.[2]
The 1970 ATCC saw Norm Beechey drive his Holden Monaro HT GTS350 to victory over the Porsche 911S of teammate Jim McKeown. Finishing in third and fourth place were the Ford Mustangs of Bob Jane and four-time defending champion Ian Geoghegan.[3]
Allan Moffat's victory in the opening round at Calder Park created history as the Canadian became the first non-Australian born driver to win an ATCC race. It was the first of an eventual 32 ATCC round wins for Moffat before his final win in Round 3 of the 1984 championship at Wanneroo Park.