| 1977 World Freestyle Championships | |
|---|---|
| Host city |  Lausanne, Switzerland |
| Dates | 21–23 October |
| Champions | |
| Freestyle |  Soviet Union |
| 1977 World Greco-Roman Championships | |
|---|---|
| Host city |  Gothenburg, Sweden |
| Dates | 14–17 October |
| Champions | |
| Greco-Roman | Soviet Union |
The following is the final results of the 1977 World Wrestling Championships. Freestyle competition were held in Lausanne, Switzerland and Greco-Roman competition were held in Gothenburg, Sweden.