| Antonius Colenbrander | |
| Birth Date: | 3 May 1889 |
| Birth Place: | Meester Cornelis, Batavia, Dutch East Indies |
| Death Date: | 24 September 1929 (aged 40) |
| Death Place: | Arnhem, the Netherlands |
| Sport: | Horse riding |
| Show-Medals: | yes |
Antonius Theodorus Colenbrander (3 May 1889 – 24 September 1929) was a Dutch horse rider.[1] He competed at the 1924 Summer Olympics in the three-days event and at the 1928 Summer Olympics in jumping and won a gold medal with the Dutch team in 1924. He died after a bad fall from his horse at a jumping competition in Zelhem.