| Julie Nicolaes | |
| Birth Date: | 1 January 2004 |
| Birth Place: | Maasmechelen, Belgium |
| Discipline: | Track |
| Proyears1: | 2023– |
| Proteam1: | Lotto Dstny Ladies |
Julie Nicolaes (born 1 January 2004) is a Belgian cyclist.[1] She competed in the women's sprint and keirin events at the 2024 Summer Olympics.[2]