Thompson's Mills is a unique survivor of times past, chronicling 160 years of Oregon rural life and honoring the owners who continually adapted the mill to the changing world around it. It is the last water-powered mill in the state and its turbines can be seen in action on guided tours. A water right that predates statehood produces the water flow that still runs the milling machines for demonstrations today.
Thegrounds areopen from 9:00 to 4:00 daily. The park is open every day of the year except Thanksgiving Day, Christmas Day and New Years Day. There are no fees to visit. The mill addre