The Washington Supreme Court is the highest court in the state of Washington. It consists of nine justices who are responsible for interpreting state laws and the state constitution. The court hears appeals from lower courts and has the authority to review decisions made by the Washington Court of Appeals and other lower courts. Justices on the Washington Supreme Court are elected to six-year terms, and they can be re-elected. The court's decisions can significantly impact state law and public policy, making it an essential part of the Washington judicial system.