| Marcel Maes | |
| Birth Date: | 19 December 1944 |
| Birth Place: | Deurle, Belgium |
| Death Place: | Wondelgem, Belgium |
| Discipline: | Road |
| Role: | Rider |
| Proyears1: | 1967–1969 |
| Proteam1: | Willem II-Gazelle |
| Proyears2: | 1970 |
| Proteam2: | Siriki-Munk |
| Proyears3: | 1970 |
| Proteam3: | Goldor-Fryns |
| Majorwins: | Peace Race (1967) |
Marcel Maes (19 December 1944 in Deurle - 10 April 1997 in Wondelgem) was a Belgian cyclist. He won the Peace Race in 1967. This was Maes's only professional victory. He rode in the 1968 Tour de France, finishing in 49th place.[1]