National Register of Historic Places listings in Monroe County, Ohio

This is a list of the National Register of Historic Places listings in Monroe County, Ohio.

This is intended to be a complete list of the properties on the National Register of Historic Places in Monroe County, Ohio, United States. The locations of National Register properties for which the latitude and longitude coordinates are included below, may be seen in a Google map.

There are 10 properties listed on the National Register in the county.