Monday holidays. Martin Luther King, Jr. Day (third Monday in January), Washington's Birthday (third Monday in February), Memorial Day (last Monday in May), Labor Day (first Monday in September) and Columbus Day (second Monday in October).
Other holidays. New Year's Day (January 1), Good Friday, Independence Day (July 4), the day of the September primary, Thanksgiving Day (fourth Thursday in November), Christmas Day (December 25), and general election days.
Special rules. Whenever a legal holiday falls on a Sunday, the following Monday is a holiday.