The 2011 Australian Sports Sedan season was the 27th season of Australian Sports Sedan motor racing in which a national championship or national series has been contested.
The season featured the 2011 Kerrick Sports Sedan Series, which began on 14 May 2011 at Mallala Motor Sport Park and ended on 6 November at Phillip Island Grand Prix Circuit after fifteen races.
After winning four rounds and ten races in the 2011 Series, Western Australian Alfa Romeo GTV driver Tony Ricciardello took his seventh Sports Sedan series victory, expanding his own record.
Ricciardello won by 112 points from Queensland Chevrolet Camaro driver Shane Bradford.
Automobiles that complied with the provisions of any one of the following groups were eligible to compete in the Series:[1] The following drivers competed in the 2011 Kerrick Sports Sedan Series.