The bright green color will only persist for a few hours, according to Choose Chicago, though the river will retain a green ...

The Chicago river has been dyed green for St Patrick's Day. Thousands of people flocked to downtown Chicago to witness the river turned green in keeping with a tradition that started back in 1962.

Patrick's Day and Chicago is preparing for its annual tradition of dyeing the Chicago River green, which will happen the weekend before the actual holiday. Cook County, where Chicago is located ...

Donation Options Search Search Search Members of Chicago Plumbers Local 130 dye the Chicago River green Saturday ... noted in their annual statement on dying the river. “The river is not ...