Chicago River Dye Green 2025. Chicago river dyeing (march 15, 2025) chicago has been dying its river emerald green for st. Patrick’s day celebrations in america, chicago is renowned for its parades, irish dancers, bagpipe bands, and the tradition of dyeing the river green.
Patrick’s day celebrations in america, chicago is renowned for its parades, irish dancers, bagpipe bands, and the tradition of dyeing the river green. Learn all about the sacred tradition.
