Events in December 2021
| MonMonday | TueTuesday | WedWednesday | ThuThursday | FriFriday | SatSaturday | SunSunday |
|---|---|---|---|---|---|---|
| November 29, 2021 | November 30, 2021 | December 1, 2021 | December 2, 2021 | December 3, 2021 | December 4, 2021 |
December 5, 2021(1 event)
All day: Westport Covey WheelersAll day: Westport Covey Wheelers All day |
| December 6, 2021 | December 7, 2021 | December 8, 2021 | December 9, 2021 | December 10, 2021 | December 11, 2021 |
December 12, 2021(5 events)
All day: Connacht Cyclo-cross ChampionshipsAll day: Connacht Cyclo-cross Championships All day Gaeltacht CC, Co. Galway All day: Leinster Cyclo-cross championshipsAll day: Leinster Cyclo-cross championships All day Bellurgan CC - McCrystal Track, Co. Louth All day: Munster Cyclo-cross championshipsAll day: Munster Cyclo-cross championships All day Greenmount CA, Limerick Racecourse All day: National Trophy Series Round 5All day: National Trophy Series Round 5 All day Cyclopark, Kent All day: Ulster Cyclo-cross ChampionshipsAll day: Ulster Cyclo-cross Championships All day Velocity Road Club - Portadown |
| December 13, 2021 | December 14, 2021 | December 15, 2021 | December 16, 2021 | December 17, 2021 | December 18, 2021 | December 19, 2021 |
| December 20, 2021 | December 21, 2021 | December 22, 2021 | December 23, 2021 | December 24, 2021 | December 25, 2021 | December 26, 2021 |
| December 27, 2021 | December 28, 2021 | December 29, 2021 | December 30, 2021 | December 31, 2021 |
January 1, 2022(1 event)
All day: Big Red Cloud CX leagueAll day: Big Red Cloud CX league All day McCrystal Track A91 KD68 |
January 2, 2022(1 event) |
