| Tourney Name: | Roller Hockey World Cup |
| Year: | 1986 |
| Other Titles: | Roller Hockey A Men's World Championships |
| Country: | Brazil |
| Dates: | – |
| Num Teams: | 10 |
| Confederations: | 4 |
| Venues: | 1 |
| Cities: | 1 |
| Count: | 2 |
| Matches: | 45 |
| Goals: | 346 |
| Prevseason: | 1984 |
| Nextseason: | 1988 |
The 1986 Roller Hockey World Cup was the twenty-seventh roller hockey world cup, organized by the Fédération Internationale de Roller Sports. It was contested by 10 national teams (5 from Europe, 3 from South America, 1 from North America and 1 from Africa). All the games were played in the city of Sertãozinho, in Brazil, the chosen city to host the World Cup.