The demonstration was organized by the U.S. Palestinian Community Network and the Chicago Coalition for Justice in Palestine.
SEE ALSO | Israel-Hamas war updates: Israel plans 'security envelope' around Gaza Strip
Some participants carried signs, calling for the end of U.S. aid to Israel.
This was the first such march in Chicago since the end of the cease-fire in the Israel-Hamas war.
READ MORE | Father of 6-year-old Muslim boy killed in unincorp. Plainfield stabbing speaks with ABC7: EXCLUSIVE