Washington County Museum offers a gateway to the historical and cultural resources available in the Tualatin Valley and the western Portland Metro area.
We have two locations:
Exhibitions & Educational Programs
Hillsboro Civic Center Plaza Building
120 E Main Street
Hillsboro, Oregon 97123
(Second Floor above Starbucks)
Click here for map.
Research Library, Museum Collections and Archives
Portland Community College – Rock Creek Campus
17677 NW Springville Road
Portland, OR 97229
Click here for map.
Our calendar shows events coming up. Click each entry for more detail about what’s happening!
CLICK HERE FOR ADMISSION PRICING
Please note: By entering the Washington County Museum, all staff, guests and volunteers grant permission to the Museum and its agents to utilize any visitor’s image, likeness and/or sound recordings for the purpose of marketing and promoting the museum whatsoever in perpetuity.





