The 2024 IIHF World Championship will feature 32 on-ice officials who have been selected by the International Ice Hockey Federation. These officials will be working the tournament, which takes place in Prague and Ostrava, Czechia, from May 10 to May 26.

The participating teams have been divided into two groups: Group A includes Austria, Canada, Denmark, Great Britain, Finland, Norway, Switzerland, and host Czechia. Group B consists of France, Germany, Kazakhstan, Latvia, Poland, Slovakia, Sweden