 | October | Portugal, 24 October 2021
Michelin Le Mans Cup | Portimao held on 24 October 2021 at Autodromo Internacional do Algarve in Portugal as part of 2021 Michelin Le Mans Cup. | |
 | October | Spain, 24 October 2021
International GT Open | Barcelona held on 24 October 2021 at Circuit de Catalunya in Spain with fourteen entries and results as part of 2021 International GT Open. | More |
| October | 4 Hours of Portimao 2021
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round 06, Portugal, 23 - 24 October 2021
4 Hours of Portimao held on 23 - 24 October 2021 at Autodromo Internacional do Algarve in Portugal with eighteen entries and results as part of 2021 European Le Mans Series. | More |
 | October | Belgium, 9 - 10 October 2021
12. Zoute Grand Prix held on 9 - 10 October 2021 at Royal Zoute Golf Club, Knokke-Heist in Belgium with twelve entries. | More |
 | October | Italy, 1 - 3 October 2021
Concorso d'Eleganza Villa d'Este held on 1 - 3 October 2021 at Villa d'Este in Italy with fifty two entries. | More |
| September | Italy, 26 September 2021
International GT Open | Monza held on 26 September 2021 at Autodromo Nazionale di Monza in Italy with fourteen entries and results as part of 2021 International GT Open. | More |
| September | 4 Hours of Spa-Francorchamps 2021
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round 05, Belgium, 18 - 19 September 2021
4 Hours of Spa-Francorchamps held on 18 - 19 September 2021 at Circuit de Spa-Francorchamps in Belgium with seventeen entries and results as part of 2021 European Le Mans Series. | More |
| September | Belgium, 18 September 2021
Michelin Le Mans Cup | Spa-Francorchamps held on 18 September 2021 at Circuit de Spa-Francorchamps in Belgium as part of 2021 Michelin Le Mans Cup. | |
 | September | Austria, 12 September 2021
International GT Open | Red Bull Ring held on 12 September 2021 at Red Bull Ring in Austria with thirteen entries and results as part of 2021 International GT Open. | More |
 | August | France, 30 August - 4 September 2021
Tour Auto Optic 2000 held on 30 August - 4 September 2021 in France with two hundred three entries and results. | More |
| August | 4 Hours of Le Castellet 2021
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round 04, France, 28 - 29 August 2021
4 Hours of Le Castellet held on 28 - 29 August 2021 at ASA Circuit Paul Ricard, Circuit du Castellet in France with sixteen entries and results as part of 2021 European Le Mans Series. | More |
| August | Road to Le Mans 2021
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round 04, France, 19 - 21 August 2021
Road to Le Mans held on 19 - 21 August 2021 at Circuit de la Sarthe in France with eleven entries and results as part of 2021 Michelin Le Mans Cup. | More |
| July | Italy, 24 - 25 July 2021
International GT Open | Imola held on 24 - 25 July 2021 at Autodromo nazionale Enzo e Dino Ferrari in Italy with ten entries and results as part of 2021 International GT Open. | More |
| July | 4 Hours of Monza 2021
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round 03, Italy, 10 - 11 July 2021
4 Hours of Monza held on 10 - 11 July 2021 at Autodromo Nazionale di Monza in Italy with sixteen entries and results as part of 2021 European Le Mans Series. | More |
| July | Italy, 10 July 2021
Michelin Le Mans Cup | Monza held on 10 July 2021 at Autodromo Nazionale di Monza in Italy with six entries and results as part of 2021 Michelin Le Mans Cup. | More |
 | July | Hungary, 9 - 11 July 2021
International GT Open | Hungaroring held on 9 - 11 July 2021 at Hungaroring in Hungary with twelve entries and results as part of 2021 International GT Open. | More |
| June | Belgium, 20 June 2021
International GT Open | Spa held on 20 June 2021 at Circuit de Spa-Francorchamps in Belgium with twelve entries and results as part of 2021 International GT Open. | More |
| June | Italy, 16 - 19 June 2021
Ferrari Tribute to the Mille Miglia held on 16 - 19 June 2021 at Desenzano del Garda in Italy with one hundred ten entries and results. | More |
| June | Italy, 16 - 19 June 2021
1000 Miglia 2021 held on 16 - 19 June 2021 at Via Agostino Chiappa 25, Brescia in Italy with three hundred ninety entries and results. | More |
| June | France, 5 June 2021
Michelin Le Mans Cup | Le Castellet held on 5 June 2021 at ASA Circuit Paul Ricard, Circuit du Castellet in France with seven entries and results as part of 2021 Michelin Le Mans Cup. | More |
| May | France, 16 May 2021
International GT Open | Paul Ricard held on 16 May 2021 at ASA Circuit Paul Ricard, Circuit du Castellet in France with thirteen entries and results as part of 2021 International GT Open. | More |
| May | 4 Hours of the Red Bull Ring 2021
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round 02, Austria, 15 - 17 May 2021
4 Hours of the Red Bull Ring held on 15 - 17 May 2021 at Red Bull Ring in Austria with fifteen entries and results as part of 2021 European Le Mans Series. | More |
| April | 4 Hours of Barcelona 2021
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round 01, Spain, 17 - 18 April 2021
4 Hours of Barcelona held on 17 - 18 April 2021 at Circuit de Catalunya in Spain with fifteen entries and results as part of 2021 European Le Mans Series. | More |
| April | Spain, 17 April 2021
Michelin Le Mans Cup | Catalunya held on 17 April 2021 at Circuit de Catalunya in Spain with five entries and results as part of 2021 Michelin Le Mans Cup. | More |