Rushmore Cave
Rushmore Cave is a stunning underground wonder located in the Black Hills of South Dakota, near the iconic Mount Rushmore. This captivating cave system features breathtaking formations like stalactites, stalagmites, and flowstones, all illuminated to enhance their natural beauty. Visitors can explore the cave through guided tours that highlight its geological significance and fascinating history. The cave maintains a cool temperature year-round, making it a perfect escape from the summer heat or a unique adventure during any season. Its accessibility and family-friendly tours make it a must-visit for nature enthusiasts and curious explorers alike.
Opening Hours
Location
13622 Highway 40, Keystone, SD 57751, USA
Everything You Need to Know
Why Visit
Witness the awe-inspiring natural formations of stalactites, stalagmites, and other unique cave features.
Enjoy a family-friendly adventure that's both educational and entertaining.
Experience the cool, constant temperature of the cave, a refreshing break from outdoor heat.
Learn about the geological and historical significance of the cave from expert guides.
History & Background
Discovered in the late 19th century, Rushmore Cave has been a popular attraction since it opened to the public in the 1920s. The cave was formed over millions of years by water slowly dissolving the limestone bedrock. Early explorers marveled at its intricate formations, and today, it remains one of the most accessible and well-preserved caves in the region. The cave's proximity to Mount Rushmore adds to its historical and cultural significance, drawing visitors from around the world.
Insider Tips
Wear comfortable walking shoes with good traction, as the cave floor can be slippery.
Bring a light jacket, as the cave temperature is a constant 58°F (14°C) year-round.
Arrive early in the day to avoid crowds, especially during peak tourist season.
Check the tour schedule in advance, as some tours may require reservations during busy periods.
Don't forget your camera—the cave's illuminated formations make for stunning photos.
What Visitors Say
“Visitors rave about the knowledgeable guides who bring the cave's history and formations to life. Many highlight the stunning natural beauty and the comfortable walking paths. Families particularly appreciate the engaging experience for kids, making it a favorite stop during Black Hills vacations.”
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Find Your Way
13622 Highway 40, Keystone, SD 57751, USA