The Norway men's national junior ice hockey team is the national junior ice hockey team in Norway. The team represents Norway at the International Ice Hockey Federation's IIHF World Junior Championship. The team also occasionally participates in international friendly tournaments under the names Norway B or Norway U25.

In 1979, Norway made their first appearance at the Pool A level in Karlstad, Sweden. Norway scored 2 goals. Norway did not return to Pool A until 1983, staying until 1991. Norway would have to wait 15 years to make it to the top level. In the 2006 World Junior Hockey Championships in Vancouver, Norway lost 11–2 to the United States and 4–0 in a hard-fought game to Canada. A brawl nearly started toward the end of the game with Canada.

The Norway U20 national ice hockey team represents Norway in international under-20 ice hockey competitions. Managed by the Norwegian Ice Hockey Federation, the team serves as a vital development platform for young Norwegian players aspiring to reach the senior national team. Known for their resilience and disciplined play, Norway U20 competes in tournaments such as the IIHF World Junior Championship Division I and other European youth competitions. The team’s colors typically feature red, white, and blue, reflecting the national flag, and they are recognized for their strong team-oriented approach and commitment to developing future talent for Norwegian ice hockey.