National Grasslands Visitor Center
Address: 708 Main Street Wall, SD 57790
Hours of Operation: 8:00 AM - 4:30 PM, Monday - Friday (mountain time). Often has expanded hours in the summer. (Closed on federal holidays)
Office Phone: 605-279-2125
Mailing Address: PO Box 425 Wall, SD 57790
Additional Office Information
Visitor Center with exhibits, films, and ranger-led programs dedicated to the 20 National Grasslands and Midewin National Tallgrass Prairie.