1984 UCI Track Cycling World Championships
| Venue | Barcelona, Catalonia, Spain |
|---|---|
| Date | 28–31 August 1984 |
| Velodrome | Velòdrom d'Horta |
| Events | 9 |
The 1984 UCI Track Cycling World Championships were the World Championship for track cycling. They took place in Barcelona, Catalonia, Spain in 1984. Due to the 1984 Summer Olympics only nine events were contested, 7 for men (5 for professionals, 2 for amateurs) and 2 for women.
In the same period, the 1984 UCI Road World Championships were also organized in Barcelona.