The Mammoth Site
"A prehistoric dig & Time travel to the Ice Age"
We really enjoyed this stop. We had to drive through Custer State Park to get to Hot Springs. It costs $12 for a 7 day pass in CSP. We were given a guided tour through the indoor excabation site that features fossils of 58 Columbian and wooly mammoths.
We paid a Seniors rate of $14.99 for the tour and museum. We had never been to anything like this before. We saw ongoing work in the dig.

Historic District
Exterior of Mammoth Site
Hot Springs, SD
The Mammoth Site