Duck Derby Chicago 2025. A minimum of 75,000 rubber ducks will be launched on the chicago river at approximately 1 pm on wednesday, august 7,2024, in chicago, illinois. The 18th annual chicago ducky derby takes place on august 10, with thousands of ducks flooding the river in support of the special olympics.

The 18th annual chicago ducky derby takes place on august 10, with thousands of ducks flooding the river in support of the special olympics. To enter the august 7 race, visit [insert personal.