This is a list of the National Register of Historic Places listings in Adams County, Ohio. This is intended to be a complete list of the properties and districts on the National Register of Historic Places in Adams County, Ohio, United States. The locations of National Register properties and districts for which the latitude and longitude coordinates are included below, may be seen in a Google map. There are 16 properties and districts listed on the National Register in the county, including 1 National Historic Landmark. Current listings |} Former listing |} See also List of National Historic Landmarks in Ohio Listings in neighboring counties: Brown, Highland, Lewis (KY), Mason (KY), Pike, Scioto National Register of Historic Places listings in Ohio References Adams