2021 Six Nations Under 20s Championship
| 2021 Six Nations Under 20s Championship | |||
|---|---|---|---|
| Date | 19 June 2021 – 13 July 2021 | ||
| Countries | |||
| Tournament statistics | |||
| Grand Slam | England | ||
| Triple Crown | England | ||
| |||
The 2021 Six Nations Under 20s Championship was the 14th series of the Six Nations Under 20s Championship, the annual northern hemisphere rugby union championship. Due to the COVID-19 pandemic all the matches were played at Cardiff Arms Park, Cardiff.
The 2020 tournament was suspended with three games left to play, due to the COVID-19 pandemic and cancelled in August with no winner announced.