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Discover the largest collection of Columbian mammoth fossils at The Mammoth Site of Hot Springs with a self-guided tour, interactive exhibits, and active dig site.

The Mammoth Site of Hot Springs offers a fascinating look into the Ice Age in a location that combines education, history, and hands-on discovery. For $16 per adult or free for children 3 and under, visitors enjoy a self-guided experience that lasts about a day. The tour starts right in Hot Springs, South Dakota, at the coordinates 43.424617767333984, -103.48355102539062. Known as a National Natural Landmark, this site is one of the top fossil interpretive destinations in North America.
What makes this tour truly special is the active paleontological dig site. Visitors get to see real mammoth bones still embedded in the prehistoric sinkhole uncovered since 1974. The site houses the world’s largest concentration of Columbian mammoth remains, with over 60 mammoths and 85 other Ice Age species unearthed. The tour is ideal for those interested in natural history, fossil discoveries, or simply curious about prehistoric life.
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The core of this experience is exploring the prehistoric sinkhole where the mammoth remains are found. You will self-guide through the Bonebed using a QR code system, which provides detailed information about the fossils and the site’s history. The original discovery in 1974 led to the uncovering of an extraordinary concentration of fossils, making this site a one-of-a-kind window into the Ice Age.
This indoor working paleontological site allows visitors to understand how scientists study and preserve fossils. The site’s hands-on exhibits and the interactive nature of the tour make it an engaging experience for all ages. It is also possible to participate in special summer programs or observe real scientists at work, adding an educational layer to the visit.

The self-guided tour begins with a short 10-minute introductory video in the Cirincione Learning Center. This video covers the history of The Mammoth Site and sets the stage for the exploration ahead. It provides important context on how the sinkhole was formed and the significance of the fossil finds, making the subsequent walk through the Bonebed more meaningful.
Following the video, visitors are encouraged to use their smartphones or QR codes to access detailed information about the fossils and site features. This modern approach ensures a personalized experience that can be tailored to individual interests, whether that’s a quick overview or a deep dive into Ice Age ecology.

The highlight of the visit is the walk around the actual Bonebed where the fossils were discovered. Visitors self-guide along the path, with QR codes providing educational content about each feature. This setup allows for flexible pacing, so guests can spend more time examining the fossils that interest them most.
The Bonebed showcases more than 60 mammoth skulls and bones, giving a tangible sense of how these creatures once roamed the Black Hills region. The fossil display underscores the density and preservation quality of the finds, making it a must-see for fossil enthusiasts and curious visitors alike.

After exploring the Bonebed, visitors walk through the Joe Muller Exhibit Hall, which presents Ice Age artifacts from around the world. Here, displays include fossils of other Ice Age species, as well as interactive exhibits that illustrate the climate and environment of the period.
This hall offers a broader perspective on the Ice Age’s impact globally, enriching the understanding of how the mammoth fossils fit into Earth’s prehistory. The exhibits are designed to be educational and engaging, with opportunities for children to participate in hands-on activities.
More Great Tours NearbyFor those visiting during the summer, The Mammoth Site hosts special programs that include interactive activities and paleontological digs. These programs allow participants to dig for fossils, work alongside scientists, or learn museum techniques used to preserve fossils.
Even outside summer, the site offers hands-on activities suitable for children and families, making this a family-friendly destination. The educational focus of these programs complements the self-guided tour, providing a deeper understanding of paleontology.

The tour is wheelchair accessible, ensuring that visitors with mobility needs can enjoy the experience fully. The meeting point is conveniently located in the lobby of The Mammoth Site, with the exact coordinates provided for easy navigation.
Visitors are asked to respect the no-food-and-drink policy, which helps preserve the fossils and exhibits. The site prohibits smoking, alcohol, drugs, and explosive substances for safety and preservation reasons. Children ages 3 and under are admitted free, making it an affordable outing for families.

Tickets for the self-guided tour can be reserved in advance with the option to pay later, offering flexibility for travel plans. The activity features free cancellation up to 24 hours before the scheduled visit, providing peace of mind for planning.
Because it is a one-day experience, visitors can choose a convenient starting time based on availability, making it easy to incorporate into broader travel itineraries in South Dakota.
This site’s key distinction is being an active paleontological dig site open to the public, not just a static museum. The ability to see fossils still in situ and use interactive QR codes makes it a dynamic learning environment. The presence of real scientists and summer programs adds an extra layer of authenticity and engagement.
Its status as a National Natural Landmark and the largest concentration of Columbian mammoth remains worldwide make it particularly unique. The combination of educational exhibits, hands-on activities, and an active fossil site creates a rich, memorable experience for visitors of all ages.

The Mammoth Site of Hot Springs offers an accessible, educational, and engaging way to explore Ice Age fossils. Its self-guided format provides flexibility, while the active dig site and interactive exhibits make it particularly appealing for curious minds and families alike.
The $16 adult ticket provides excellent value for a comprehensive 1-day visit filled with history and discovery. The site’s focus on real fossils and scientific work sets it apart from traditional museums, making it a must-visit for anyone interested in prehistoric life or paleontology.
While it’s primarily designed as a self-guided experience, the site’s additional summer programs and hands-on activities enhance the educational appeal. It’s a safe, accessible, and informative outing that leaves visitors with a deeper appreciation for the creatures that once roamed North America.
Is the ticket price for The Mammoth Site a one-time fee?
Yes, the $16 per adult ticket covers a full day of self-guided exploration, including access to all exhibits and the Bonebed.
Can children participate in the Fossil Digs?
Children ages 3 and under are free to tour the site; the site offers hands-on activities and summer programs suitable for children, making it family-friendly.
Is the site accessible for visitors with mobility needs?
Yes, the tour is wheelchair accessible, allowing visitors with mobility challenges to enjoy the site comfortably.
How do I access additional information during the tour?
The QR code-based system provides detailed information about fossils and exhibits, making the experience interactive and educational.
What should I bring or avoid during the visit?
Visitors should avoid food, drinks, smoking, and alcohol inside the site to help with preservation. The site recommends comfortable shoes but does not specify other gear.
Can I cancel my booking if plans change?
Yes, reservations can be canceled free of charge up to 24 hours in advance, ensuring flexibility for your travel plans.