The 2008 Washington State House elections took place on November 4, 2008. Voters in all 49 of Washington's legislative districts voted for their representatives. Washington State Senate elections were also held on November 4.
Incumbent Representative Bob Sump retired.
Representative Jim Dunn is retiring.
Incumbent Representative Richard Curtis is retiring.
Incumbent Representative Joyce McDonald is retiring.
Incumbent Representative Patricia Lantz is retiring.
Representative Shay Schual-Berke is retiring.
Representative William "Ike" Eickmeyer is retiring.
Representative Helen Sommers is retiring.
Representative Jim McIntire is running for State Treasurer.