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On October 22 from 7pm to 10pm, Cultural Pass reservations will be unavailable while the software is upgraded.  After the upgrade, the site will look different but will have the same features it currently does. Please make sure you print any reservations you need in advance.

Washington County Museum

Washington County Museum

Learn about the cultural heritage of the Tualatin Valley, and the people, places and things that define this remarkable region.

The pass admits 2 adults and 4 youth (children 12 and under are always free).

Call (503) 645-5353 for hours and further questions, or check out their website at

Make or print a reservation