| 2025 Six Nations Under 20s Championship | |||
|---|---|---|---|
| Date | 30 January – 14 March 2025 | ||
| Countries | |||
| Tournament statistics | |||
| Matches played | 8 | ||
| Official website | sixnationsrugby.com | ||
| |||
The 2025 Six Nations Under 20s Championship is scheduled to be the 18th Six Nations Under 20s Championship, an annual northern hemisphere rugby union championship contested by the under-20 men's national teams of England, France, Ireland, Italy, Scotland and Wales. England are the reigning champions, having won their 10th title in 2024.