Check out the current 2025 MX Calendar for National Motocross events.
| Date | Event | Affiliation | Venue |
| 04.01.25 | Arenacross World Tour | ACU | BP Pulse Arena, Birmingham |
| 18.01.25 | Arenacross World Tour | ACU | OVO Arena, London |
| 31.01.25 | Arenacross World Tour | ACU | SSE Arena, Belfast |
| 01.02.25 | Arenacross World Tour | ACU | SSE Arena, Belfast |
| 08.02.25 | Arenacross World Tour | ACU | P&J Live Arena, Aberdeen |
| 09.02.25 | Hawkstone International MX | ACU | Hawkstone Park |
| 01.03.25 | Arenacross World Tour | ACU | AO Arena, Manchester |
| 08.03.25 | BSMA & AMX Championship | BSMA | TBC |
| 08.03.25 | Scottish Motocross Championship | SACU | TBC |
| 09.03.25 | Scottish Motocross Championship | SACU | TBC |
| 09.03.25 | BSMA & AMX Championship | BSMA | TBC |
| 15.03.25 | Bridgestone British Masters | ORMS UK | TBC |
| 16.03.25 | Bridgestone British Masters | ORMS UK | TBC |
| 22.03.25 | Acerbis Amateur Nationals | IOPD | FatCat Moto Parc |
| 23.03.25 | Acerbis Amateur Nationals | IOPD | FatCat Moto Parc |
| 30.03.25 | ACU British Motocross Championship | ACU | TBC |
| 05.04.25 | Bridgestone British Masters | ORMS UK | TBC |
| 05.04.25 | AMCA Championship | AMCA | TBC |
| 06.04.25 | Bridgestone British Masters | ORMS UK | TBC |
| 06.04.25 | AMCA Championship | AMCA | TBC |
| 12.04.25 | BSMA & AMX Championship | BSMA | TBC |
| 12.04.25 | Scottish Motocross Championship | SACU | TBC |
| 13.04.25 | Scottish Motocross Championship | SACU | TBC |
| 13.04.25 | BSMA & AMX Championship | BSMA | TBC |
| 19.04.25 | ACU MX GB British Youth Motocross Championship | ACU | TBC |
| 19.04.25 | Acerbis Amateur Nationals | IOPD | Drumclog |
| 20.04.25 | Acerbis Amateur Nationals | IOPD | Drumclog |
| 20.04.25 | ACU MX GB British Youth Motocross Championship | ACU | TBC |
| 26.04.25 | AMCA Championship | AMCA | TBC |
| 26.04.25 | Arenacross World Tour | ACU | Etihad Arena, Yas Island, Abu Dhabi |
| 27.04.25 | AMCA Championship | AMCA | TBC |
| 27.04.25 | ACU British Motocross Championship | ACU | TBC |
| 03.05.25 | Scottish Motocross Championship | SACU | TBC |
| 04.05.25 | Scottish Motocross Championship | SACU | TBC |
| 04.05.25 | NORA92 British Cup | NORA Motorsport | Landrake Moto Parc |
| 05.05.25 | NORA92 British Cup | NORA Motorsport | Landrake Moto Parc |
| 10.05.25 | Bridgestone British Masters | ORMS UK | TBC |
| 11.05.25 | Bridgestone British Masters | ORMS UK | TBC |
| 17.05.25 | AMCA Championship | AMCA | TBC |
| 18.05.25 | AMCA Championship | AMCA | TBC |
| 18.05.25 | ACU British Motocross Championship | ACU | TBC |
| 24.05.25 | Acerbis Amateur Nationals | IOPD | TBC |
| 24.05.25 | ACU MX GB British Youth Motocross Championship | ACU | TBC |
| 25.05.25 | Acerbis Amateur Nationals | IOPD | TBC |
| 25.05.25 | ACU MX GB British Youth Motocross Championship | ACU | TBC |
| 31.05.25 | BSMA & AMX Championship | BSMA | TBC |
| 31.05.25 | Scottish Motocross Championship | SACU | TBC |
| 01.06.25 | Scottish Motocross Championship | SACU | TBC |
| 01.06.25 | BSMA & AMX Championship | BSMA | TBC |
| 07.06.25 | Bridgestone British Masters | ORMS UK | TBC |
| 08.06.25 | Bridgestone British Masters | ORMS UK | TBC |
| 14.06.25 | AMCA Championship | AMCA | TBC |
| 15.06.25 | AMCA Championship | AMCA | TBC |
| 15.06.25 | ACU British Motocross Championship | ACU | TBC |
| 21.06.25 | Acerbis Amateur Nationals | IOPD | TBC |
| 21.06.25 | ACU MX GB British Youth Motocross Championship | ACU | TBC |
| 22.06.25 | Acerbis Amateur Nationals | IOPD | TBC |
| 22.06.25 | ACU MX GB British Youth Motocross Championship | ACU | TBC |
| 28.06.25 | NORA92 British Cup | NORA Motorsport | Preston Docks |
| 28.06.25 | BSMA & AMX Championship | BSMA | TBC |
| 29.06.25 | NORA92 British Cup | NORA Motorsport | Preston Docks |
| 29.06.25 | BSMA & AMX Championship | BSMA | TBC |
| 06.07.25 | AMCA Championship | AMCA | TBC |
| 13.07.25 | ACU British Motocross Championship | ACU | TBC |
| 19.07.25 | ACU MX GB British Youth Motocross Championship | ACU | TBC |
| 19.07.25 | Scottish Motocross Championship | SACU | TBC |
| 20.07.25 | Scottish Motocross Championship | SACU | TBC |
| 20.07.25 | ACU MX GB British Youth Motocross Championship | ACU | TBC |
| 26.07.25 | Bridgestone British Masters | ORMS UK | TBC |
| 27.07.25 | Bridgestone British Masters | ORMS UK | TBC |
| 02.08.25 | NORA92 British Cup | NORA Motorsport | TBC |
| 02.08.25 | AMCA Championship | AMCA | TBC |
| 03.08.25 | NORA92 British Cup | NORA Motorsport | TBC |
| 03.08.25 | AMCA Championship | AMCA | TBC |
| 10.08.25 | ACU British Motocross Championship | ACU | TBC |
| 16.08.25 | Acerbis Amateur Nationals | IOPD | Farleigh Castle |
| 16.08.25 | ACU MX GB British Youth Motocross Championship | ACU | TBC |
| 17.08.25 | Acerbis Amateur Nationals | IOPD | Farleigh Castle |
| 17.08.25 | ACU MX GB British Youth Motocross Championship | ACU | TBC |
| 23.08.25 | VMXdN Foxhill | ACU | Foxhill MX Park |
| 24.08.25 | VMXdN Foxhill | ACU | Foxhill MX Park |
| 30.08.25 | NORA92 British Cup | NORA Motorsport | Marshfield |
| 30.08.25 | BSMA & AMX Championship | BSMA | TBC |
| 31.08.25 | NORA92 British Cup | NORA Motorsport | Marshfield |
| 31.08.25 | BSMA & AMX Championship | BSMA | TBC |
| 31.08.25 | ACU British Motocross Championship | ACU | TBC |
| 06.09.25 | Acerbis Amateur Nationals | IOPD | Culham MX Park |
| 06.09.25 | Scottish Motocross Championship | SACU | TBC |
| 07.09.25 | Scottish Motocross Championship | SACU | TBC |
| 07.09.25 | Acerbis Amateur Nationals | IOPD | Culham MX Park |
| 13.09.25 | Farleigh Castle Vets MX | ACU | Farleigh Castle |
| 14.09.25 | Farleigh Castle Vets MX | ACU | Farleigh Castle |
| 20.09.25 | Bridgestone British Masters | ORMS UK | TBC |
| 20.09.25 | BSMA & AMX Championship | BSMA | TBC |
| 21.09.25 | Bridgestone British Masters | ORMS UK | TBC |
| 21.09.25 | BSMA & AMX Championship | BSMA | TBC |
| 28.09.25 | ACU British Motocross Championship | ACU | TBC |
| 11.10.25 | Weymouth Beach Motocross | AMCA | Weymouth |
| 12.10.25 | Weymouth Beach Motocross | AMCA | Weymouth |
