The Chicago Plumbers Union, Chicago Journeymen Plumbers Local 130, has been dyeing the Chicago River green in honor of the city's St. Patrick's Day celebrations for decades, with this year set to ...

Chicago typically goes all out for St. Patrick’s Day, and 2025 will likely be no exception. From the iconic river dyeing to a ...

One longstanding ceremony is the dyeing of the Chicago River, when artificial coloring is used to turn the water an emerald green during the week leading up to St. Patrick's Day. The event is a ...

While there won’t be tons of dye pumped into the Delaware River that mimics Chicago’s green river during St. Patrick’s Day, ...