Thompson’s Mills State Heritage Site

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.

The park is open daily except Thanksgiving and Christmas day.

Mill Tours

Self-guided mill tours daily 9 a.m.-4 p.m.

Guided tours Monday-Thursday at 11 a.m, 1 p.m., 2 p.m. and 3 p.m. and Friday-Sunday on demand 9 a.m.-4 p.m.

The mill address is 32655 Boston Mill Drive, Shedd, OR 97377.