The 2025 IIHF U18 World Championship Division III consisted of two international under-18 ice hockey tournaments organized by the International Ice Hockey Federation. Divisions III A and III B represent the sixth and the seventh tier of the IIHF World U18 Championship.
The Division III Group A tournament was played in Mexico City, Mexico, from 2 to 8 March 2025.
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All times are local (Time in Mexico / Zona Centro â UTC-6).
The Division III Group B tournament was played in Bangkok, Thailand, from 28 February to 6 March 2025.
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All times are local (Time in Thailand â UTC+7).