| 
 Datum  | 
 Staza  | 
 Država  | 
 Dodatne klase  | 
| 
 4 March  | 
 PATAGONIA – ARGENTINA  | 
 Neuquen  | 
 
  | 
| 
 18 March  | 
 LA COMUNITAT VALENCIANA  | 
 Redsand  | 
 EMX250, EMX300  | 
| 
 25 March  | 
 EUROPE (NL)  | 
 Valkenswaard  | 
 EMX125, EMX250  | 
| 
 8 April  | 
 TRENTINO (I)  | 
 Pietramurata  | 
 EMX125, Women  | 
| 
 15 April  | 
 PORTUGAL  | 
 Agueda  | 
 EMX300, Women  | 
| 
 1 May  | 
 RUSSIA  | 
 Orlyonok  | 
 EMX250, EMX300  | 
| 
 13 May  | 
 LATVIA  | 
 Kegums  | 
 EMX125, EMX250  | 
| 
 20 May  | 
 GERMANY  | 
 Teutschenthal  | 
 EMX125, Women  | 
| 
 3 June  | 
 GREAT BRITAIN  | 
 Matterley Basin  | 
 EMX250, EMX300, Veteran  | 
| 
 10 June  | 
 FRANCE  | 
 St Jean d’Angély  | 
 EMX125, EMX250  | 
| 
 17 June  | 
 ITALY  | 
 tba  | 
 EMX250, Women  | 
| 
 1 July  | 
 INDONESIA  | 
 Pangkal Pinang  | 
 
  | 
| 
 8 July  | 
 ASIA (INDONESIA)  | 
 Semarang  | 
 
  | 
| 
 22 July  | 
 CZECH REP.  | 
 Loket  | 
 EMX65, EMX85, EMX300  | 
| 
 5 August  | 
 BELGIUM  | 
 Lommel  | 
 EMX125, EMX250  | 
| 
 12 August  | 
 SWEDEN  | 
 Uddevalla  | 
 EMX125, EMX250  | 
| 
 19 August  | 
 SWITZERLAND  | 
 Frauenfeld/Gachnang  | 
 EMX125, EMX250  | 
| 
 2 September  | 
 TURKEY  | 
 Afyon  | 
 
  | 
| 
 16 September  | 
 THE NETHERLANDS  | 
 Assen  | 
 EMX125, EMX250, Women  | 
| 
 30 September  | 
 IMOLA (I)  | 
 Imola  | 
 Yamaha125, EMX300, Women  | 
| 
 7 October – Monster Energy FIM Motocross of Nations – USA, Red Bud  | 
|||
| 
 26 August – 2018 FIM JUNIOR MOTOCROSS WORLD CHAMPIONSHIP – Australia, Horsham  | 
|||
