Black Hawk State Park
| Black Hawk State Park | |
|---|---|
| Location | Sac County, Iowa, United States |
| Coordinates | 42°17′54″N 95°01′32″W / 42.2982710°N 95.0254648°W |
| Area | 86 acres (35 ha) |
| Elevation | 1,221 ft (372 m) |
| Established | 1935 |
| Administered by | Iowa Department of Natural Resources |
| Named for | Chief Black Hawk |
| Website | Official website |
Blackhawk State Park Wildlife Preserve Area (Area A) Black Hawk Preserve (Area B) Denison Beach Area (Area C) | |
The "Witches Tower" | |
| Built | 1933-1935 |
| Built by | Civilian Conservation Corps |
| Architectural style | Rustic |
| MPS | CCC Properties in Iowa State Parks MPS |
| NRHP reference No. | 90001678 90001679 90001680< |
| Added to NRHP | November 15, 1990 |
Black Hawk State Park is a public recreation area in the town of Lake View, Sac County, Iowa, United States. The state park includes campgrounds, trails, game preserves, historic structures, and the waters of Black Hawk Lake. It is also home to the annual Lake View Water Carnival held in July. Three sections of the park were listed on the National Register of Historic Places in 1991.