From a press release issued by the FIM

April 11 *: Qatar – Doha/Losail
April  25: Japan – Motegi
May 2: Spain – Jerez de la Frontera
May 16: France – Le Mans
May 30: Italy – Mugello
June 6: Great Britain – Silverstone
June 26 **: Netherlands – Assen
July 4: Catalunya – Catalunya
July 18: Germany – Sachsenring
July 25 ***: United States – Laguna Seca
August 15: Czech Rep. – Brno
August 29: Indianapolis – Indianapolis
September 12: San Marino & Riviera di Rimini – Misano
September 19: Hungary – Balatonring
October 10: Malaysia – Sepang
October 17: Australia – Phillip Island
October 31: Portugal – Estoril
November 7: Valencia-Ricardo Tormo – Valencia

Reserve circuit,”Motorland Aragon Circuit”

*: Evening Race
**: Saturday
***: Only MotoGP class