| Arie den Hartog | |
| Full Name: | Arie den Hartog |
| Birth Date: | 23 April 1941 |
| Birth Place: | Zuidland, Netherlands |
| Currentteam: | Retired |
| Discipline: | Road |
| Role: | Rider |
| Proyears1: | 1964 |
| Proteam1: | Saint-Raphael-Gitane |
| Proyears2: | 1965 |
| Proteam2: | Ford France-Gitane |
| Proyears3: | 1966 |
| Proteam3: | Ford France-Geminiani |
| Proyears4: | 1967 |
| Proteam4: | Bic |
| Proyears5: | 1968 - 1969 |
| Proteam5: | Caballero |
| Proyears6: | 1970 |
| Proteam6: | Caballero-Laurens |
| Majorwins: | Amstel Gold Race (1967) Milan–San Remo (1965) Tour de Luxembourg (1964) Volta a Catalunya (1966) |
Arie den Hartog (23 April 1941 – 7 June 2018)[1] was a Dutch road bicycle racer. Den Hartog won the Milan–San Remo Classic in 1965, as well as the Amstel Gold Race in 1967.