At its meeting on September 21th, 2017 in Paris, France, the FIA World Motor Sport Council approved the calendar of the CIK-FIA Championships, Cups and Trophies for the 2018 season.

April 22nd, 2018, Sarno (ITA)
CIK-FIA European Championship, 1st round
CIK-FIA European Junior Championship, 1st round
May 6th, 2018, Salbris (FRA)*
CIK-FIA European KZ Championship, 1st round
CIK-FIA European KZ2 Championship, 1st round
CIK-FIA Karting Academy Trophy, 1st round
May 20th, 2018, PF International (GBR)
CIK-FIA European Championship, 2nd round
CIK-FIA European Junior Championship, 2nd round
June 17th, 2018, Ampfing (DEU)
CIK-FIA European Championship, 3rd round
CIK-FIA European Junior Championship, 3rd round
July 15th, 2018, Lonato (ITA)
CIK-FIA European KZ Championship, 2nd round
CIK-FIA European KZ2 Championship, 2nd round
CIK-FIA Karting Academy Trophy, 2nd round
August 5th, 2018, Essay (FRA)
CIK-FIA European Championship, 4th round
CIK-FIA European Junior Championship, 4th round
September 9th, 2018, Genk (BEL)
CIK-FIA World KZ Championship
CIK-FIA International Super Cup for KZ2
CIK-FIA Karting Academy Trophy, 3rd round
September 23rd, 2018, Kristianstad (SWE)
CIK-FIA World Championship
CIK-FIA World Junior Championship
* subject to the track rehomologation and fullfilling CIK-FIA additionnal requirements.

Fonte: www.cikfia.com