The 2023 European Motocross Championship was the 35th European Motocross Championship season since it was revived in 1988. It included 14 events and 6 different classes. It started at Sardinia on 26 March, and ended in Great Britain on 1 October. All rounds acted as support classes at the European rounds of the 2023 MXGP.
A 10-round calendar for the 2023 season was announced on 10 November 2022. EMX250 was for riders competing on 2-stroke and 4-stroke motorcycles between 175cc-250cc. Only riders under the age of 21 were allowed to compete.
A 10-round calendar for the 2023 season was announced on 10 November 2022. EMX125 was for riders competing on 2-stroke motorcycles of 125cc.
A 1-round calendar for the 2023 season was announced on 10 November 2022. EMXOpen was for riders competing on 2-stroke and 4-stroke motorcycles up to 450cc.
A 1-round calendar for the 2023 season was announced on 10 November 2022. EMX2T was for riders competing on 2-stroke motorcycles of 250cc.
A 1-round calendar for the 2023 season was announced on 10 November 2022. EMX85 was for riders competing on 2-stroke motorcycles of 85cc.
Riders qualified for the championship by finishing in the top 10 in one of the 4 regional 85cc championships.
A 1-round calendar for the 2023 season was announced on 10 November 2022. EMX65 was for riders competing on 2-stroke motorcycles of 65cc.
Riders qualified for the championship by finishing in the top 10 in one of the 4 regional 65cc championships.