| 1984 World Junior Figure Skating Championships | |
|---|---|
| Type: | ISU Championship |
| Date: | December 5 – 11, 1983 |
| Season: | 1983–84 |
| Location: | Sapporo, Japan |
| Venue: | Makomanai Ice Arena |
| Champions | |
Men's singles:  Victor Petrenko | |
Ladies' singles:  Karin Hendschke | |
| Pairs: Manuela Landgraf / Ingo Steuer | |
| Ice dance: Elena Krykanova / Evgeny Platov | |
| Previous: 1983 World Junior Championships | |
| Next: 1985 World Junior Championships | |
The 1984 World Junior Figure Skating Championships were held on December 5–11, 1983 in Sapporo, Japan. Commonly called "World Juniors" and "Junior Worlds", the event determined the World Junior champions in the disciplines of men's singles, ladies' singles, pair skating, and ice dancing. The regular senior-level NHK Trophy competition was not held that year, the World Junior Championships being held in its stead.