Thousands of people headed to Pearl River Sunday to celebrate St. Patrick's Day.

 Irish Pride was on full display at the 57th annual parade, sponsored by the Rockland County Ancient Order of Hibernians.

The parade featured vintage cars, marching bands and bagpipers.

There is no official count yet, but officials tell News 12 they expected anywhere from 15,000 to 20,000 people to attend the event, making it the second largest St. Patrick's Day parade in New York state.