Discover the Wonders of Jewel Cave National Monument
Explore the stunning underground beauty of Jewel Cave National Monument, a geological marvel in South Dakota brimming with adventure and natural wonders.
Jewel Cave National Monument, one of the longest caves in the world, is a mesmerizing underground wonder located in the heart of South Dakota. With over 200 miles of explored passageways, it offers visitors a chance to delve into a labyrinth of stunning natural formations including sparkling calcite crystals, colorful mineral deposits, and unique geological structures. The cave's intricate beauty is complemented by its rich biodiversity, making it a haven for nature enthusiasts. Guided tours are available, providing insights into the cave's geology and history while ensuring a safe and enriching experience. Above ground, the monument encompasses a diverse landscape of rolling hills and lush forests, perfect for hiking and wildlife observation. Expect to encounter a variety of flora and fauna native to the Black Hills region, enhancing your visit with opportunities for photography and outdoor exploration. The visitor center serves as a great starting point, offering educational exhibits that detail the cave's formation and significance. Whether you’re an avid spelunker or a casual tourist, Jewel Cave National Monument promises an unforgettable adventure filled with natural beauty and geological intrigue. Plan your visit during the warmer months for the best tour availability, and be prepared for varying temperatures inside the cave. This national treasure is not only a testament to nature's artistry but also an invitation to explore the depths of the earth.
Local tips
- Book your cave tours in advance, especially during peak tourist seasons to ensure availability.
- Dress in layers, as the temperature inside the cave can be significantly cooler than outside.
- Bring a camera, but be mindful of flash photography, which is not allowed in some areas of the cave.
- Consider visiting the monument in the early morning or late afternoon to avoid larger crowds.
- Take time to explore the trails above ground for a full experience of the monument's natural beauty.
A brief summary to Jewel Cave National Monument
- 11149 US-16 B-12, Custer, South Dakota, 57730, US
- +1605-673-8300
Getting There
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Walking
Start at the Custer County Courthouse located at 420 Mount Rushmore Rd, Custer, SD 57730. Head south on Mount Rushmore Road (US-16) for about 0.5 miles. You'll pass various shops and eateries. Continue straight as the road becomes US-16 B-12. Follow this road for approximately 6.5 miles until you reach the entrance of Jewel Cave National Monument, which will be on your left. Look for the signs indicating the monument as you approach. The walk will take roughly 1.5 to 2 hours depending on your pace.
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Biking
Starting from the Custer County Courthouse at 420 Mount Rushmore Rd, Custer, SD 57730, take Mount Rushmore Road (US-16) south for about 0.5 miles. Then, follow US-16 B-12. It's a scenic route that stretches for approximately 6.5 miles. The biking trip will take around 30 to 45 minutes. Ensure to stay on the shoulder of the road and watch for any vehicles. Jewel Cave National Monument will be on your left; follow the signs for the entrance.
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Public Transportation (if available)
Currently, public transportation options directly to Jewel Cave National Monument may be limited. However, you can check with local tour companies in Custer for guided tours that include transportation to the monument. If you find a service, they will provide pickup from your location in Custer and take you directly to Jewel Cave National Monument.
Attractions Nearby to Jewel Cave National Monument
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Jewel Cave National Monument Visitor Center
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Jewel Cave Historic Area - CCC cabin
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Hell Canyon Trail
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Hell Canyon Horse Camp
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Four Mile Old West Town Museum
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Bedrock City the Flinstones
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Southern Hills - Custer
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1881 Courthouse Museum
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Adventure Rentals
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Big Rock Park
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Custer Skywalk Trailhead
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Sylvan Rocks Climbing School and Guide Service
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Harbach Centennial Park
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Crazy Horse Tourist Center
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Indian Museum of North America
Landmarks nearby to Jewel Cave National Monument
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Stage Stop
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Bradeen Auction
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Custer Crazy Horse Campground
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US Forest Service
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Purple Pie Place
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Bavarian Inn, Black Hills
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Mt. Rushmore Brewing Company & Pounding Fathers Restaurant
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Dave's World Tours & Shuttles
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Rockin R Rides Inc
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Hjem A.M.
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The Custer Beacon
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Black Hills Sauce & Dough
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Skogen Kitchen
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Black Hills Sauce & Dough Co.
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Custer County Candy Co