| Henri Garnier | |
| Birth Date: | 19 September 1908 |
| Birth Place: | Feschaux, Belgium |
| Death Date: | 4 January 2003 (aged 94) |
| Discipline: | Road |
| Role: | Rider |
| Proyears1: | 1933 |
| Proyears2: | 1934 |
| Proteam2: | Thomann–Dunlop |
| Proyears3: | 1935 |
| Proteam3: | F. Pelissier–Hutchinson |
| Proyears4: | 1936–1937 |
| Proteam4: | France Sport, Allegro |
Henri Garnier (19 September 1908 – 4 January 2003) was a Belgian professional road cyclist. He most notably won the 1936 Tour de Suisse.[1]