Beadle County South Dakota (Historic Districts) has 3 places on the National Register of Historic Places including 2 places of National significance and 1 place of Statewide significance. Significant places include Milford Hutterite Colony, Old Riverside Hutterite Colony and Campbell Park Historic District of Huron.
The famous person Coe Isaac Crawford is associated with one of more of the Beadle County historic places. Prominent architectural styles found in Beadle Country are Colonial and Queen Anne.