The “Chicago’s Greatest Hits” series focuses on the city’s most popular attractions. These are some of Chicago’s most identifiable traits and the things you really have to check out in-person whenever you’re in town.

The Riverwalk is one of the city’s newest attractions celebrating the reason why we’re here in the first place: the Chicago River. The story of river spans centuries from its roots as a trade passage for the Potawatomi indigenous people to the busiest port in the United States to a wonderful amenity enjoyed by Chicago’s citizens and guests. This tour focuses on the evolution of the Chicago River and how it has constantly shaped the city.

There’s no registration cost, but tips are appreciated. All you have to do is register in advance here, and then watch the live-streamed tour from any web browser.