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 Championships was the 42nd edition of the Ice Hockey World Junior Championship, and was hosted by the city of Buffalo, New York at the 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 2016 IIHF Women's U18 World Championship was the ninth Women's U18 World Championship in ice hockey. The tournament was played in St. Catharines, Canada.
The 2017 IIHF Ice Hockey Women's World Championships were the 19th such series of tournaments organised by the International Ice Hockey Federation. Teams participated at several levels of competition. The competition also served as qualifications for the 2018 competition. At the 2017 annual congress it was decided that the top level would expand from eight to ten teams. As a result, all relegations from the 2017 tournaments were cancelled, and there would also be no relegation in all 2018 tournaments.
The 2017 IIHF Women's U18 World Championship was the tenth Women's U18 World Championship in ice hockey. The tournament was played in Přerov and Zlín, Czech Republic. For the third straight year the United States defeated Canada for the gold, winning their sixth title overall. Russia defeated Sweden for the bronze, reversing the outcome of the previous year.
Group A was one of two groups of the 2017 IIHF World Championship. The four best placed teams advanced to the playoff round, while the last placed team was relegated to Division I in 2018.
The 2017 World Junior Ice Hockey Championship Division I was played in two groups of six teams each. In each group the first-placed team is promoted to a higher level, while the last-placed team is relegated to a lower level. Divisions I A and I B represent the second and the third tier of the IIHF World U20 Championship. To be eligible as a "junior" a player couldn't be born earlier than 1997.
The 2018 Men's Ice Hockey World Championships was the 82nd 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 2019 competition.
The 2018 IIHF Women's U18 World Championship was the 11th Women's U18 World Championship in ice hockey. It was played at the Ice Palace in Dmitrov, Russia from 6 to 13 January 2018. The USA won for the seventh time, for the first time defeating someone other than Canada in the gold medal game. Sweden took silver, while Canada took bronze beating host Russia. The Russians beat Canada in the preliminary round, marking another first.
Group A was one of two groups of the 2018 IIHF World Championship. The four best placed teams advanced to the playoff round, while the last placed team is relegated to Division I in 2019.
The 2018 World Junior Ice Hockey Championship Division I consisted 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 team which placed first was promoted to the next highest division, while the team which placed last was relegated to a lower division.
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, the team which placed first was promoted to the next highest division, while the team which placed last was relegated to a lower division.
The 2019 Men's Ice Hockey World Championships was the 83rd such event hosted by the International Ice Hockey Federation (IIHF). Teams participated at several levels of competition. The competition also served as qualifications for division placements in the 2020 competition. Two national teams, Kyrgyzstan and Thailand, made their debut in the World Championships.
The 2019 World Junior Ice Hockey Championship Division I consisted 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 team which placed first was promoted to the next highest division, while the team which placed last was relegated to a lower division.
The 2019 IIHF Women's U18 World Championship was the 12th Women's U18 World Championship in ice hockey. It was played at the Obihiro Arena in Obihiro, Japan from 6 to 13 January.
The 2020 IIHF Women's U18 World Championship was the 13th Women's U18 World Championship in ice hockey.
The 2020 World Junior Ice Hockey Championship Division I consisted 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 team which placed first was promoted to the next highest division, while the team which placed last was relegated to a lower division.
The 2020 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 team which placed first was promoted to the next highest division, while the team which placed last was relegated to a lower division.
Group B was one of two groups of the 2022 IIHF World Championship. The four best placed teams advanced to the playoff round, while the last placed team was relegated to Division I in 2023.
The 2022 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 team which placed first was promoted to the next highest division, while the team which placed last was relegated to a lower division.
Finland 
United States 
Canada 
Latvia 
Denmark (H)
Germany 
Norway 
South Korea (R)
