New York City's St. Patrick’s Day Parade draws 2 million spectators annually. Check out highlights from 2025's festivities.

St. Patrick’s Day is being marked in cities across the country with boisterous parades and celebrations. NEW YORK — St. Patrick’s Day, the annual celebration of all things Irish, was marked across the United States on Monday with boisterous parades and festivities.

Saint Patrick's Day, originally a religious holiday, has blossomed in the United States into a cultural celebration that draws millions. New York and Chicago stand out with their parades and events honoring Irish heritage,