National Irish American Heritage Month (March): Home

The first recorded celebration of Irish-Americans in the United States dates back to 1762 with the first St. Patrick's Day parade in New York Ciity. The U.S. Congress designated March as Irish American Heritage Month in 1991. Originally a religious holiday to honor St. Patrick, who introduced Christianity to Ireland in the 5th century, St. Patrick’s Day has evolved into a celebration of all things Irish. The world’s first St. Patrick’s Day parade occurred on March 17, 1762, in New York City, featuring Irish soldiers who served in the English military. This parade became an annual event, with President Truman attending in 1948.