| Great Britain | |
| Badge: | GreatBritainIceHockey.png |
| Badge Size: | 125px |
| Association: | Ice Hockey UK |
| Most Points: | Matthew Myers (31) |
| Iihf Code: | GBR |
| Team Colors: | Blue, White & Red |
| First Game: | 7 - 3 (Varese, Italy; March 25, 1984) |
| Largest Win: | 25 - 1 (Debrecen, Hungary; December 18, 2009) |
| Largest Loss: | 16 - 2 (Odense, Denmark; December 31, 1993) |
| World Champ2 Name: | IIHF World Junior Championship |
| World Champ2 Apps: | 29 |
| World Champ2 First: | 1984 |
| World Champ2 Best: | 16th (2007, 2011, 2012) |
| Record: | 62-62-7 |
The British men's national under 20 ice hockey team is the national under-20 ice hockey team of the United Kingdom. The team represents the United Kingdom at the International Ice Hockey Federation's IIHF World Junior Championship's Division I.