The 2025 IIHF U18 World Championship Division I consists of two international under-18 ice hockey tournaments organized by the International Ice Hockey Federation. Divisions I A and I B represent the second and the third tier of the IIHF World U18 Championship.
Division I A
The Division I Group A tournament will be played in Székesfehérvár, Hungary, from 20 to 26 April 2025.
Participating teams
Standings
Division I B
The Division I Group B tournament will be played in Kaunas, Lithuania, from 13 to 19 April 2025.
Participating teams
Standings
References
