Antonius Colenbrander

{{short description|Dutch equestrian}}

{{Use dmy dates|date=May 2025}}

{{Infobox sportsperson

| name = Antonius Colenbrander

| image = Antonius Colenbrander 1928.jpg

| image_size = 270px

| caption = Antonius Colenbrander with Gaga at the 1928 Olympics

| 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

| height =

| weight =

| sport = Horse riding

| club =

| alma_mater =

| show-medals = yes

| medaltemplates =

{{MedalCountry | the {{NED}} }}

{{MedalCompetition | Olympic Games}}

{{MedalGold| 1924 Paris | Team 3 day event}}

}}

Antonius Theodorus Colenbrander (3 May 1889 – 24 September 1929) was a Dutch horse rider.{{cite web|url=https://www.olympedia.org/athletes/11768 |title=Antonius Colenbrander |publisher=Olympedia |access-date=23 October 2021}} 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.