North Carolina and New York City usa
The largest St. Patricks day parade is in Savannah Ga. The reason it is unique is because so many people get together and have fun and its so large.
Well the first St. Patricks day parade was actually held in New York City in 1762. For the second question one million people took part in the St. Patricks day festival in Dublin. Hope this helps
New York City is the largest. Chicago and Boston are close seconds. The shortest however is held in Conklin, Michigan.
With 150,000 marchers and up to 2 million spectators lining the streets, the Saint Patrick's Day parade held in New York City has become the largest St. Patrick's Day parade not only in the United States but in the world.
No, it was held in Ireland.
Boston
The largest St. Patrick's Day parade is held each year in New York City. The parade goes up 5th Avenue, beginning at 44th Street and ending at 79th Street. The first St. Patrick's Day parade was held in New York City in 1762.
According to History.com, it was in 1762, but it was organized by Irish soldiers serving in the British army, and it was the first official, organized St. Paddy's Day parade in the world. (Boston had the first organized celebration in 1737 but no organized, official parade, apparently)
There is no NYC (Christmas Parade) per se, it should be noted the last Float in the Thanksgiving Day Parade, is traditionaly Saint Nick in his sleigh with reindeer, heralding in the Yuletide season! No Christmas Parade, however.
The parade is the Macy's Thanksgiving Day Parade.
New York City
The largest Irish celebration parade in the US is held in New York City. The parade route travels up 5th Avenue between 44th street and 79th street every March 17th.