IIHF World U20 Championship Division I
| Most recent season or competition: 2025 IIHF U20 World Championship Division I  | |
| Formerly | B-series (1979–2000) | 
|---|---|
| Sport | Ice hockey | 
| Founded | 1979 (B-series)  2001 (Division I)  | 
| No. of teams | 12 | 
| Most recent champion(s)  | |
| Most titles | |
| Promotion to | IIHF World U20 Championship | 
| Relegation to | Division II | 
| Official website | IIHF.com | 
The IIHF World U20 Championship Division I is played every year among the ice hockey teams under the age of 20 who were placed in Division I in the previous year.[1]
Until 2001 the tournament was known as the B-series.
Results
Pool B
Champions (1979–2000)
| Year | National team | 
|---|---|
| 1979 | |
| 1980 | |
| 1981 | |
| 1982 | |
| 1983 | |
| 1984 | |
| 1985 | |
| 1986 | |
| 1987 | |
| 1988 | |
| 1989 | |
| 1990 | |
| 1991 | |
| 1992 | |
| 1993 | |
| 1994 | |
| 1995 | |
| 1996 | |
| 1997 | |
| 1998 | |
| 1999 | |
| 2000 | 
References
- ^ "IIHF - Tournaments". IIHF International Ice Hockey Federation. Retrieved 4 February 2025.