The Australian Touring Car Championship (ATCC) is a premier motor racing series in Australia, featuring modified production cars. Established in 1960, it has evolved into a key part of the Supercars Championship, showcasing high-performance vehicles from various manufacturers. Races are held on various circuits across Australia, attracting both local and international drivers. The championship emphasizes competitive racing and has produced many notable drivers, contributing to the popularity of motorsport in the country. The ATCC is known for its thrilling races and passionate fan base, making it a significant event in the Australian sporting calendar.