2005 Italian Superturismo Championship

The 2005 Campionato Italiano Superturismo season was the fourth season of the Italian Superturismo Championship since its recreation in 2002. It was won by well-known former Formula One and CART driver Alessandro Zanardi.

Race calendar and results

 * Rounds 1–2 were run together with the WTCC.

Championship standings

 * 12 results from 14 are valid for the championship