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Martin Luther King Jr. Day holiday closures and service impacts

Learn about the impacts to King County operations and services on Martin Luther King Jr. Day, a state and federal holiday.

King County government offices will be closed to observe Martin Luther King Jr. Day. Martin Luther King Jr. Day is on the third Monday of January.

In 2026, Martin Luther King Jr. Day will be on Monday, January 19.

Transit

 

Courts

District CourtSuperior Court, and the Superior Court Clerk’s office will be closed.

Other services

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