Immerse yourself in Iowa's sun-drenched Great Lakes Region for year-round recreation. Visit Sioux City landmarks, and retrace the footsteps of Lewis and Clark. Experience festival traditions that bring old and young together in celebration.
Explore Northwest Iowa
This 100-foot-tall white stone obelisk was the first registered national historic landmark in the United States. Overlooking Sioux City and the Missouri River Valley, it marks the burial place of Sergeant Charles Floyd, the only fatality of the 1804 Lewis and & Clark Expedition.Sioux City, IA Monuments