 | |
| Tournament details | |
|---|---|
| Host country |  Switzerland |
| Venue(s) | 2 (in 2 host cities) |
| Dates | 20–30 April |
| Teams | 10 |
| Final positions | |
Champions  |  United States (11th title) |
Runner-up  |  Sweden |
Third place  |  Canada |
| Fourth place |  Slovakia |
| Tournament statistics | |
| Games played | 30 |
| Goals scored | 218 (7.27 per game) |
| Attendance | 47,087 (1,570 per game) |
| Scoring leader(s) | Will Smith (20 points) |
| MVP | Will Smith |
| Official website | |
| IIHF.com | |
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.