The 2016 Men's Ice Hockey World Championships was the 80th such event hosted by the International Ice Hockey Federation. Teams participated at several levels of competition. The competition also served as qualifications for division placements in the 2017 competition.
The 2018 World Junior Ice Hockey Championship was the 42nd edition of the Ice Hockey World Junior Championship, and was hosted by the city of Buffalo, New York at KeyBank Center and HarborCenter. It opened on December 26, 2017 and closed with the gold medal game on January 5, 2018. It was the sixth time that the United States has hosted the WJIHC, and the second time that Buffalo has done so, previously hosting in 2011.
The 2019 World Junior Ice Hockey Championships was the 43rd edition of the Ice Hockey World Junior Championship. It began on December 26, 2018, and ended with the gold medal game being played on January 5, 2019. This marked the 15th time that Canada hosted the WJC.
The 2018 IIHF U18 World Championship was the 20th IIHF World U18 Championship. The tournament was played from 19 to 29 April 2018 in Chelyabinsk and Magnitogorsk, Russia. United States lost the final to Finland.
The 2017 IIHF World U18 Championship Division III was two international under-18 men's ice hockey tournaments organized by the International Ice Hockey Federation. The Division II A and Division II B tournaments represent the sixth and the seventh tier of the IIHF World U18 Championship.
The 2018 World Junior Ice Hockey Championship Division II consisted of two tiered groups of six teams each: the fourth-tier Division II A and the fifth-tier Division II B. For each tier's tournament, the first-placed team was promoted to a higher division, while the last-placed team was relegated to a lower division.
The 2019 IIHF U18 World Championship was the 21st such event hosted by the International Ice Hockey Federation. Teams participated at several levels of competition. The competition also served as qualifications for the 2020 competition. One national team, Luxembourg, returned to play in the World Championships for the first time since playing in the 2000 European qualification tiers.
The 2018 IIHF World U18 Championship Division III was two international under-18 ice hockey tournaments organised by the International Ice Hockey Federation. The Division III A and Division III B tournaments represent the sixth and the seventh tier of the IIHF World U18 Championship.
The 2024 World Junior Ice Hockey Championships was the 48th edition of the Ice Hockey World Junior Championship's top division. It was held from 26 December 2023 to 5 January 2024. This was the seventh time that Sweden has hosted the WJHC, and the first time in Gothenburg. Canada entered the tournament as two-time defending champions. The United States won their sixth championship, defeating host Sweden 6–2 in the gold medal game.
The 2022 IIHF U18 World Championship Division III was two international under-18 ice hockey tournaments organised by the International Ice Hockey Federation. The Division III A and Division III B tournaments represent the sixth and the seventh tier of the IIHF World U18 Championship.
The 2023 Women's World Ice Hockey Championships were the 25th such series of tournaments organized by the International Ice Hockey Federation. Teams participated at several levels of competition. These tournaments also served as qualifications for the 2024 competition.
The 2025 World Junior Ice Hockey Championships will be the 49th Ice Hockey World Junior Championship. It will begin on December 26, 2024, and will end with the gold medal game being played on January 5, 2025. The United States will enter the tournament as the defending champions after defeating Sweden 6–2 in 2024 final.
The 2023 IIHF U18 World Championship was the 24th such event hosted by the International Ice Hockey Federation. Teams participated at several levels of competition. The competition also served as qualifications for the 2024 competition.
The 2024 IIHF U18 World Championship was the 25th such event organized by the International Ice Hockey Federation. Teams participated at several levels of competition. These tournaments served as qualifications for the 2025 competition.
Qualification for the women's ice hockey tournament at the 2026 Winter Olympics will be determined by the IIHF World Ranking following the 2024 Women's Ice Hockey World Championships. The host along with the top six teams in the world ranking receive automatic berths into the Olympics, while all other teams have an opportunity to qualify for the remaining three spots. The participation of Russia is not yet confirmed and depends on if the team is allowed to return to the IIHF Championship program.
The 2024 IIHF U18 World Championship Division III were two international under-18 ice hockey tournaments organised by the International Ice Hockey Federation. The Divisions III A and III B represented the sixth and the seventh tier of the IIHF World U18 Championship.
The 2025 World Junior Ice Hockey Championship Division I will be two international under-20 ice hockey tournaments organized by the International Ice Hockey Federation. Division I consists of two tiered groups of six teams each: the second-tier Division I A and the third-tier Division I B. For each tier's tournament, the first-placed team will be promoted to the next higher division, while the bottom-placed team will be relegated to a lower division.
The 2025 World Junior Ice Hockey Championship Division II will be two international under-20 ice hockey tournaments organized by the International Ice Hockey Federation. Division II consists of two tiered groups of six teams each: the fourth-tier Division II A and the fifth-tier Division II B. For each tier's tournament, the first-placed team will be promoted to the next higher division, while the bottom-placed team will be relegated to a lower division.
The 2025 IIHF World Championship Division III will be an international ice hockey tournament run by the International Ice Hockey Federation.
The 2025 IIHF Women's World Championship Division III comprises two international ice hockey tournaments of the 2025 Women's Ice Hockey World Championships organised by the International Ice Hockey Federation (IIHF).
Turkey 
Thailand 
