The 1974 Australian Touring Car Championship was an Australian motor racing competition open to Group C Touring Cars.[1] Authorised by the Confederation of Australian Motor Sport as an Australian National Title,[1] it was the 15th running of the Australian Touring Car Championship. The championship began at Symmons Plains on 4 March 1974 and ended at Adelaide International Raceway on 9 June after eight rounds.
The championship was won by Peter Brock, driving for the Holden Dealer Team in a Holden LJ Torana GTR XU-1 and a Holden LH Torana SL/R 5000.