The most obvious and striking attraction to Toadstool Geologic Park is the scenery. The banded layers of clay and ash serve as silent testament to past geologic events that deposited sediments from p... Welcome to the Sioux County Museum Complex. Four Buildings contain artifacts representative of the character and history of Sioux County from its earliest days into the 20th century.
Main Museum
Harrison, NE MuseumsOne of only 20 national grasslands managed by the USDA Forest Service, the Oglala National Grassland is a virtual ocean of prairie grasses, stretching from horizon to horizon over nearly 95,000 acres. The Grassland is one of the world'
Harrison, NE National GrasslandsLocated on the Niobrara River in northwestern Nebraska, the Agate Fossil Beds and its surrounding prairie are preserved in a 3,000 acre National Monument. Once part of "Captain" James H. Cook's Agate Springs Ranch, the nearby beds are an important source for 19.2
Harrison, NE MonumentsSwimming and Tennis - The town of Harrison offers several types of recreational facilities in the Grade School Park one block west of the Sioux County Courthouse. A combination tennis and basketball court along with a children'
Harrison, NE RecreationThis museum on Gordon's Main Street is rich in pioneer history, which is documented by native author, Mari Sandoz, eldest da...
6,600 acres for semi-primitive recreation. No motorized vehicles. Mountain bikes permitted. ...