| UCI Cyclo-cross World Championships – Mixed team relay | |
| Date: | End of January, beginning of February |
| Discipline: | Cyclo-cross |
| Type: | One-day |
| Organiser: | UCI |
| Number: | 2 (as of 2024) |
| Firstwinner: |  Italy |
| Mostrecent: |  France |
The UCI Cyclo-cross World Championships – Mixed team relay is the annual world championship in the discipline of cyclo-cross for mixed sex and mixed age-category teams, organised by the world governing body, the Union Cycliste Internationale. The event was first run as a test event in 2022. The winning team receives the rainbow jersey.
In the inaugural edition each team consisted of 4 riders. Since 2023 each relay team consists of 6 riders:
The riders must already be entered in their respective individual World Championships event. The countries are free to choose the starting order of their riders.[1]
| 2022 | Italy Samuele Leone Silvia Persico Lucia Bramati Davide Toneatti |  United StatesEric Brunner Katie Clouse Clara Honsinger Scott Funston |  BelgiumDaan Soete Kiona Crabbé Alicia Franck Niels Vandeputte | |
|---|---|---|---|---|
| 2023 |  NetherlandsLauren Molengraaf Leonie Bentveld Fem van Empel Guus van den Eijnden Tibor Del Grosso Ryan Kamp | Cat Ferguson Zoe Bäckstedt Anna Kay Alfie Amey Joseph Blackmore Thomas Mein | Belgium Xaydee van Sinaey Julie Brouwers Marion Norbert-Riberolle Antoine Jamin Joran Wyseure Laurens Sweeck | |
| 2024 | France Rémi Lelandais Martin Groslambert Célia Gery Lauriane Duraffourg Hélène Clauzel Aubin Sparfel | Cat Ferguson Zoe Bäckstedt Anna Kay Oscar Amey Corran Carrick-Anderson Cameron Mason | Belgium Arthur Van den Boer Ward Huybs Shanyl De Schoesitter Julie Brouwers Sanne Cant Michael Vanthourenhout |