Welcome to Big Sioux, a charming town nestled in the heart of South Dakota, founded in 1879. Known for its rich history, this town was once home to renowned author Laura Ingalls Wilder, who drew inspiration from the prairies surrounding the area. With a population of around 3,259, Big Sioux offers a peaceful retreat for nature enthusiasts and history buffs alike. Sister cities include Sioux City in Iowa and Sioux Falls in South Dakota.