New York City's historic St. Patrick's Day Parade marched through Manhattan on Monday as the holiday tradition returned for 2025. Hundreds of thousands marched up Fifth Avenue and nearly 2 million lined the street to watch what is the oldest and largest St.

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.

St. Patrick’s Day, the annual celebration of all things Irish, is being marked in cities across the country on Monday with boisterous parades and celebrations. New York City hosts one of the largest and oldest parades in the United States.