The Mammoth Site
4.8$$· ModerateExplore an active paleontological dig site featuring prehistoric mammoth fossils

Located in Hot Springs, South Dakota, The Mammoth Site is an active paleontological museum and research center built over an ancient sinkhole. Visitors can walk along elevated indoor walkways directly above the bonebed to view preserved Ice Age fossils, including Columbian and woolly mammoths. The facility offers educational exhibits and self-guided tours that let you observe ongoing scientific discoveries at your own pace.
History
The Mammoth Site was discovered in 1974 when a bulldozer uncovered the first fossilized remains. Since then, it has been excavated, revealing a significant number of mammoth bones and other fossils, leading to its designation as a National Natural Landmark.
Expert notes
- Book your tickets online in advance during peak seasons.
- Wear comfortable shoes for walking around the dig site.
- Check the schedule for guided tour times before your visit.
- Plan to spend at least two hours to fully enjoy the exhibits.
- Bring a camera, but be respectful of the site and its guidelines.
- Visit the gift shop for unique souvenirs and educational materials.
- Check for any special events or programs during your visit.
- Stay hydrated, especially during warm months.
- Consider a guided tour for a more informative experience.
- Respect the rules concerning fossil handling and photography.
Features
- Audio guides
- Children's activities
- Educational exhibits
- Gift shop
- Guided tours
- Handicapped accessible
- Interactive displays
- On-site excavation
- Parking available
- Photography opportunities
- Picnic area
- Research library
- Rest area
- Restrooms
- Special events
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