Custer State Park Buffalo Roundup & Arts Festival

September 25 - 27, 2025

If you're searching for an event that combines the power of nature with unique Western heritage, the annual Custer State Park Buffalo Roundup is a must-see. Held every year at the end of September, this exciting event draws thousands of visitors to Custer State Park to witness a spectacular show of tradition and wildlife management.

Watch in awe as cowboys and cowgirls drive over 1,400 bison through the park’s stunning valleys into corrals. This thrilling spectacle not only showcases the skill of the handlers but is also essential for the health of the herd. Each bison undergoes health checks and immunizations, and surplus animals are auctioned to maintain a balanced ecosystem within the park. With up to 20,000 spectators in attendance, planning ahead and arriving early is crucial. We've got seven pro tips for attending this event that will help you plan. 

During the Buffalo Roundup is also when the Custer State Park Arts Festival takes place. This three-day event begins on Thursday mid-morning and features a wide array of handcrafted items, delicious local cuisine, and live entertainment near the State Game Lodge.

This unique celebration embodies the spirit and beauty of South Dakota and you won't want to miss it!