The 1958 Australian Drivers' Championship was a CAMS sanctioned Australian motor racing competition for drivers of Formula Libre cars.
The title was contested over a nine race series with the winner awarded the 1958 CAMS Gold Star.
The championship was won by Stan Jones, driving a Maserati 250F.
Championship points were awarded on an 8-5-3-2-1 basis to the top five finishers in each race.
[2] Similarly drivers of sports cars which on occasion raced amongst the Formula Libre cars, were not eligible for points, although Doug Whiteford's Maserati 300S appears to have been an exception.