New Year's Day (Jan. 1); Martin Luther King Day (3rd Mon. in Jan.); Presidents' Day (3rd Mon. in Feb.); Memorial Day (last Mon. in May); Independence Day (July 4); Labor Day (1st Mon. in Sept.); Columbus Day (2nd Mon. in Oct.); Thanksgiving Day (4th Thurs. in Nov.); Christmas Eve and Christmas Day (Dec. 24 and 25); and New Year's Eve (Dec. 31).