| Position: | Forward |
| Height Ft: | 5 |
| Height In: | 9 |
| Weight Lb: | 172 |
| Ntl Team: | Switzerland |
| Birth Date: | 14 January 1950 |
| Birth Place: | Switzerland |
| Career Start: | 1972 |
| Career End: | 1976 |
Guy Dubois (born January 14, 1950, in Switzerland) is a former Swiss ice hockey player who played for the Switzerland men's national ice hockey team at the 1972 and 1976 Olympics.