what federal holiday is october 9 2023

October 9, 2023, is Columbus Day, which is a federal holiday in the United States. Columbus Day is observed on the second Monday in October every year since 1971, as commemorated by annual Presidential proclamation noting Columbus achievements. It is generally observed by banks, the bond market, the U.S. Postal Service, other federal agencies, most state government offices, many businesses, and most school districts.