National Register of Historic Places listings in Clark County, Missouri
# National Register of Historic Places listings in Clark County, Missouri

This is a list of the National Register of Historic Places listings in Clark County, Missouri.

This is intended to be a complete list of the properties and districts on the National Register of Historic Places in Clark County, Missouri, United States. Latitude and longitude coordinates are provided for many National Register properties and districts; these locations may be seen together in a map.

There are 5 properties and districts listed on the National Register in the county.

This National Park Service list is complete through NPS recent listings posted July 14, 2023.

## Current listings

| | Name on the Register | Image | Date listed | Location | City or town | Description |
| - | - | - | - | - | - | - |
| 1 | Boulware Mound Group Archeological Site | Boulware Mound Group Archeological Site | January 21, 1970 (#70000328) | By the U.S. Route 61 roadside park 10 miles (16 km) north of Canton 40°15′55″N 91°33′06″W﻿ / ﻿40.265278°N 91.551667°W﻿ / 40.265278; -91.551667﻿ (Boulware Mound Group Archeological Site) | Canton | |
| 2 | Clark County Courthouse | Clark County Courthouse More images | September 8, 1983 (#83000976) | 101 E. Court St. 40°25′30″N 91°43′48″W﻿ / ﻿40.425°N 91.73°W﻿ / 40.425; -91.73﻿ (Clark County Courthouse) | Kahoka | Demolished following a 2010 vote. |
| 3 | Col. Hiram M. Hiller House | Upload image | July 21, 1986 (#86001927) | 520 N. Washington 40°25′30″N 91°43′20″W﻿ / ﻿40.425°N 91.722222°W﻿ / 40.425; -91.722222﻿ (Col. Hiram M. Hiller House) | Kahoka | |
| 4 | Montgomery Opera House | Montgomery Opera House | October 20, 1988 (#88002018) | 201-209 W. Commercial St. 40°24′44″N 91°43′20″W﻿ / ﻿40.412222°N 91.722222°W﻿ / 40.412222; -91.722222﻿ (Montgomery Opera House) | Kahoka | |
| 5 | Sickles Tavern | Sickles Tavern | October 22, 1979 (#79001357) | Northwest of Wayland on Route B 40°26′26″N 91°36′14″W﻿ / ﻿40.440556°N 91.603889°W﻿ / 40.440556; -91.603889﻿ (Sickles Tavern) | Wayland | |
