Become a Member

Your membership directly funds exhibitions, educational programs, and helps to preserve the Museum’s collections and make them accessible to the community. These collections are an integral part of the heritage of our region.

Your on-line donation is secure. You can also join over the phone by calling 509-363-5355, or by visiting our front desk.

Your museum membership includes these yearly benefits:

  • Free admission to regular Museum exhibits and the historic Campbell House
  • Reduced admission to special engagements
  • Access to the Joel E. Ferris Research Library & Archives and 10% discount on photo reproductions
  • 10% discount at the Museum Store, eligible Adult Programs, and on purchases through Art Source
  • Invitation to the Annual Member's-only holiday Wassail Party

To learn more about how you can invest in the future, or for questions about your current level of support, contact us via email at