September 3: National Days, Holidays & Observances
September 3 is day 246 of the year, with 119 days left until the year ends. In 2027 it falls on a Friday. There are 2 observances on this date.
National College Colors Day
Every year on Friday before Labor Day, students, parents, and alumni celebrate college colors day in the USA. It's celebrated on 2nd…
National Skyscraper Day
People celebrate National Skyscraper Day every year on September 3, on the birth anniversary of Louis H. Sullivan, father of Modern Skyscrapers.