Marine Mill

History on the banks of the St. Croix

Hours and admission

The trails are open daily, from dawn until dusk. Trails are not maintained in the winter.

Free admission.


Getting here

Judd Street
Marine on St. Croix, MN 55047

A free parking lot is available at the site.

Map and directions

What to see and do

Enjoy the sights and sounds of the St. Croix River as you explore the ruins of the first commercial sawmill in Minnesota. The sawmill operated from 1839 to 1895, during a time when populations were booming and the state’s logging industry was in its heyday.