2012 Grand Prix motorcycle racing season Grands Prix Grands Prix

| Round | Date_ | Grand_Prix | Circuit | MotoGP_winner | Moto2_winner | Moto3_winner | Report |
|---|---|---|---|---|---|---|---|
| 1 | 8 April | Commercialbank Grand Prix of Qatar | Losail | Jorge Lorenzo | Marc Márquez | Maverick Viñales | Report |
| 2 | 29 April | Gran Premio bwin de España | Jerez | Casey Stoner | Pol Espargaró | Romano Fenati | Report |
| 3 | 6 May | Grande Premio de Portugal Circuito Estoril | Estoril | Casey Stoner | Marc Márquez | Sandro Cortese | Report |
| 4 | 20 May | Monster Energy Grand Prix de France | Le Mans | Jorge Lorenzo | Thomas Lüthi | Louis Rossi | Report |
| 5 | 3 June | Gran Premi Aperol de Catalunya | Catalunya | Jorge Lorenzo | Andrea Iannone | Maverick Viñales | Report |
| 6 | 17 June | Hertz British Grand Prix | Silverstone | Jorge Lorenzo | Pol Espargaró | Maverick Viñales | Report |