Parks & Recreation — Union County, Ohio
Historic & Cultural Sites
11 sites on the National Register of Historic Places.
- Ellis Mounds
- Elmwood Place
- Fort, The
- Gilcrist House
- Harmon Building-Ohio Reformatory for Women
- Henderson, Dr. David W., House
- Marysville Historic District
- Marysville Light and Water Company Plant
- Oakdale Cemetery Historic District
- Partridge, Reuben L. House
- Reed Covered Bridge
Source: National Register of Historic Places.
Data provenance: aggregated from town-level sources, county.json. Rebuilt 2026-04-13T15:43:29.920830+00:00; aggregated 2026-04-13T16:08:25.013570+00:00.