The 1920 Men's World Weightlifting Championships were held in Vienna, Austria from September 4 to September 8, 1920. There were 74 men in action from 4 nations.
| Featherweight 60 kg | ||||
| Lightweight 67.5 kg | ||||
| Middleweight 75 kg | ||||
| Light heavyweight 82.5 kg | ||||
| Heavyweight +82.5 kg |