| Category: | Sports cars |
| Country/Region: | Italy |
| Inaugural: | 1992 |
| Drivers: | 15 |
| Constructors: | Mostly Ferrari and Porsches |
| Champion Driver: | GT3: Vito Postiglione Luigi Lucchini |
| Champion Team: | GT3: Ebimotors |
| Current Season: | Italian GT Championship |
The Italian GT Championship (Campionato Italiano Gran Turismo) is an Italian sports car series founded in 2003 and organized by the Automobile Club d'Italia (ACI) and the Commissione Sportiva Automobilistica Italiana (CSAI). It replaced a previous supercar-based championship which ran from 1992 until 2002 when it was folded due to a lack of entrants. The series borrowed heavily from the international FIA GT Championship in its first few seasons, although additional entries from Ferrari Challenge, Porsche Supercup, and Maserati Trofeo competitors were allowed.
Following the 2006 season, the top GT1 class was dropped from the championship, leaving competitors in the GT2, GT3, and GT Cup classes. GT2 competition is dominated by the Ferrari F430, with several Porsche 911 GT3s as well. The GT3 class features a variety of machines from the FIA GT3 European Championship, from Aston Martin, Chrysler and Lamborghini, while the GT Cup class is once again made up of Ferrari Challenge and Porsche Supercup cars.
| Season | Overall | ||||
|---|---|---|---|---|---|
| 1992 |  Rory Parasitili | ||||
| 1993 | Marco Brand | ||||
| 1994 | Vittorio Colombo | ||||
| 1995 | Renato Mastropietro | ||||
| 1996 | Antonio de Castro | ||||
| Season | GT1 | GT2 | GT3 | GT4 | |
| 1997 | Gianni Giudici | Alex Dazzan | Antonio de Castro | Nanni Corongi | |
| 1998 | Luca Cattaneo | ||||
| 1999 | Massimo Pasini | Mario Spagnoli | Aspero Lapilli | ||
| 2000 | Massimo Pasini | Alex Dazzan | "Romoletto" | Sergio Bertoni | |
| 2001 | Massimo Pasini | Mario Spagnoli | "Romoletto" | Saturno Bandiera | |
| 2002 | Denny Zardo | Antonio de Castro | Roberto Ragazzi | Roberto Farnetti | |
| Season | GT | N-GT | GT 2 | ||
| 2003 | Piergiuseppe Perazzini |  Andrea Chiesa | Massimo Piacentini Roberto Sperati | ||
| 2004 | Piergiuseppe Perazzini Gabriele Matteuzzi | Andrea Chiesa Loris Kessel | Mario Sala Giovanni Sada | ||
| Season | GT1 | GT2 | |||
| 2005 | Matteo Malucelli Miguel Ramos |  Toni Vilander Alessandro Pier Guidi | |||
| 2006 | Toni Vilander Giambattista Giannoccaro | Alex Caffi Denny Zardo | |||
| Season | GT2 | GT3 | GT Cup | GT4 | |
| 2007 | Stefano Livio Lorenzo Casè | Giacomo Piccini Giovanni Berton Marco Coldani (GT3B) | Angelo Proietti | ||
| 2008 | Max Busnelli Gabriele Lancieri | Giacomo Piccini Matteo Grassotto | Mario Sala Giovanni Sada | "Yah Man" | |
| 2009 | Francisco Cruz Martins | Stefano Livio Lorenzo Bontempelli | Aldo Cerruti Mario Ferraris | ||
| 2010 | Andrea Montermini Emanuele Moncini | Gianluca Roda | Marco Mapelli Fabio Mancini | Agostino Alberghino Sergio Orsero | |
| 2011 | Victor Coggiola Giovanni Coggiola | Marco Bonanomi | Giorgio Sanna Davide Stancheris | Tiziano Cappelletti | |
| Season | GT2 | GT3 | GT Cup (1st Division) | GT Cup (2nd Division) | |
| 2012 | Victor Coggiola Giovanni Coggiola | Thomas Biagi Stefano Colombo | Niccolò Granzotto Alessandro Cicognani | Vincenzo Donativi | |
| 2013 | Vito Postiglione Luigi Lucchini | Fabio Babini Riccardo Bianco | |||
| 2014 | Raffaele Giammaria Lorenzo Casè | Omar Galbiati | Gianni Giudici | ||
| 2015 | Stefano Gattuso | Luca Pastorelli Nicola Pastorelli | |||
| 2016 | |||||
| 2017 | |||||
| 2018 | |||||
| 2019 | |||||
| 2020 | |||||
| 2021 | |||||
| 2022 |