World Championships 1983
As 1983 World Championship or World Cup 1983 is referred to the following world championships in 1983 have taken place:
- Alpine Junior Ski World Championship 1983
- Badminton World Championship 1983
- 1983 World Bandy Championship
- 1983 Women's World Basketball Championship
- 1983 Biathlon World Championships
- 1983 World Bobsleigh Championship
- Cricket World Cup 1983
- World Cross Country Championships 1983
- World Curling Championships
- Cyclocross World Championships 1983
- Three-cushion world championship 1983
- Ice hockey world championships
- World Figure Skating Championships 1983
- 1983 World Speed Skating Sprint Championship
- World Fencing Championships 1983
- 1983 Women's World Field Hockey Championship
- Formula 1 World Championship 1983
- Junior World Cup 1983
- 1983 World Weightlifting Championships
- World Judo Championships 1983
- Canoe Racing World Championships 1983
- Canoe Slalom World Championships 1983
- World Athletics Championships 1983
- World Championships in Modern Pentathlon 1983
- Motorcycle World Championship 1983
- Orienteering World Championships 1983
- 1983 World Rally Championship
- Luge World Championships 1983
- World Championships in Rhythmic Gymnastics 1983
- Wrestling World Championships
- World Rowing Championships 1983
- Ski flying world championship 1983
- 1983 World Snooker Championship
- World Squash Championships
- Taekwondo World Championships 1983
- Table tennis world championship 1983
- World Gymnastics Championships 1983
- UCI track world championships 1983
- UCI Road World Championships 1983