Other popular roadside attractions in South Dakota include the World’s Only Corn Palace in Mitchell, the Petrified Wood Park in Lemmon, and the Cosmos Mystery Area in Rapid City. No matter where ...

SD FFA is highlighting agriculture in the Rodeo Zone during Rodeo Rapid City, Jan. 31-Feb. 8, 2025. The Ag Adventure Zone is sponsored by South Dakota Farmers Union through the SD FFA Foundation.