Washington County Courthouse | |
&sq=Envato&lang=en&file=File:Washington_County_Ohio_Courthouse.jpg) The courthouse in March, 2010. | |
&sq=Envato&lang=en&file=File:USA_Ohio_location_map.svg)  &sq=Envato&lang=en&file=File:Usa_edcp_location_map.svg) | |
 Interactive map showing the location of Washington County Courthouse | |
| Location | North corner of 2nd and Putnam Streets in Marietta, Ohio |
|---|---|
| Coordinates | 39°25′4″N 81°27′19″W / 39.41778°N 81.45528°W |
| Area | 450 acres (180 ha) |
| Built | 1902 |
| Architect | Samuel Hannaford & Sons |
| Part of | Marietta Historic District (Marietta, Ohio) (ID74001646) |
| Designated CP | December 19, 1974[1] |
The Washington County Courthouse is located at 205 Putnam Street in Marietta, Ohio. The courthouse is constructed of rusticated stone blocks for the foundation with smooth blocks rising to the roofline. The courthouse is the third for the county. The courthouse was designed and constructed by Samuel Hannaford & Sons, the same architects on the Monroe County Courthouse. The courthouse is included in the Marietta Historic District, which was added to the National Register on December 19, 1974.