The Chicago River is once again glowing kelly green as the city opens its annual St. Patrick’s Day celebrations.

While St. Patrick's Day isn't until Monday, Chicago's iconic tradition dyeing the river green is happening Saturday. Here is how to watch the event.

The Chicago River getting dyed green is one of the city's most iconic St. Patrick's Day traditions and 2025 was no exception, as thousands lined the Riverwalk to see the river transform to an ...

While the water in the river will retain a green color for several days, Choose Chicago notes "the brilliant green color only lasts a few hours." Feeling out of the loop? We'll catch you up on the ...

CHICAGO — The Chicago River never has to fear getting pinched on St. Patrick's Day, as it is always bursting with the color green from an annual iconic holiday tradition. Thousands of people ...

The Chicago River was running bright green on Saturday, as it does every St. Patrick's Day weekend. Thankfully, the high winds in the forecast died down as the dye went into the water ahead of the ...

CHICAGO — The Chicago River is once again glowing kelly green as the city opens its annual St. Patrick's Day celebrations. Thousands lined the river and packed bridges Saturday and erupted in ...

St. Patrick’s Day in Chicago kicks off with the Chicago River dyed green by The Chicago Plumbers Union, Chicago Journeymen Plumbers Local 130. The downtown St. Patrick’s Day Parade ...

Just after 10 a.m., a sightseeing boat packed with members of the Chicago Journeymen Plumbers Local Union 130 UA began chugging west, spraying fluorescent green water into the river, continuing a ...

The Chicago River is dyed green as part of annual St. Patrick's Day festivities Saturday, March 15, 2025, in Chicago. (AP Photo/Erin Hooley) The Chicago River is dyed green as part of annual St ...

CHICAGO — Thousands flooded the streets of downtown on Saturday morning to watch the Chicago River turn emerald green in celebration of St. Patrick’s Day 2025. The annual tradition has been ...