See also: 2022 IIHF World U18 Championships.
| Tourney Name: | IIHF U18 World Championship Division I |
| Year: | 2022 |
| Country: | Slovakia |
| Country2: | Italy |
| Dates: | 11–17 April (Group A) 25 April – 1 May (Group B) |
| Num Teams: | 12 |
| Venues: | 2 |
| Cities: | 2 |
| Prevseason: | (cancelled) ← 2019 |
| Nextseason: | 2023 |
The 2022 IIHF U18 World Championship Division I was two international under-18 ice hockey tournaments organised by the International Ice Hockey Federation. The Division I A and Division I B tournaments represent the second and the third tier of the IIHF World U18 Championship.
| Tourney Name: | IIHF U18 World Championship Division I A |
| Year: | 2022 |
| Country: | Slovakia |
| Dates: | 11–17 April |
| Size: | x240px |
| Num Teams: | 6 |
| Venues: | 1 |
| Cities: | 1 |
| Games: | 15 |
| Goals: | 106 |
| Scoring Leader: |  Martin Johnsen |
| Points: | 14 |
| Attendance: | 14396 |
The Division I A tournament was played in Piešťany, Slovakia, from 11 to 17 April 2022.[1] [2]
| Team | Qualification | |
|---|---|---|
| hosts, placed 10th in 2019 Top Division and were relegated | ||
| placed 2nd in 2019 Division I A | ||
| placed 3rd in 2019 Division I A | ||
| placed 4th in 2019 Division I A | ||
| placed 5th in 2019 Division I A | ||
| placed 1st in 2019 Division I B and were promoted |
All times are local (UTC+2).----------------
| Tourney Name: | IIHF U18 World Championship Division I B |
| Year: | 2022 |
| Country: | Italy |
| Dates: | 25 April – 1 May |
| Size: | x240px |
| Num Teams: | 6 |
| Venues: | 1 |
| Cities: | 1 |
| Games: | 15 |
| Goals: | 98 |
| Scoring Leader: |  Mykyta Sydorenko |
| Points: | 10 |
| Attendance: | 3229 |
The Division I B tournament was played in Asiago, Italy, from 25 April to 1 May 2022.[3] [4]
| Team | Qualification | |
|---|---|---|
| placed 6th in 2019 Division I A and were relegated | ||
| placed 2nd in 2019 Division I B | ||
| placed 3rd in 2019 Division I B | ||
| hosts, placed 4th in 2019 Division I B | ||
| placed 5th in 2019 Division I B | ||
| placed 1st in 2019 Division II A and were promoted |
All times are local (UTC+2).----------------