Portage River Lighthouse is located in Jacobsville in Michigan’s Houghton County. The Portage River Lighthouse is privately owned and there are active restoration projects underway. As a result, the property is generally not open to the public, unless on a designated open house day. You can view the lighthouse at any time from the designated gravel area at the end of the road in front of the property. Please be respectful of the neighbors and do not trespass on their yards either.