Great Basin National Park

Lehman Caves Tour

easy FamiliesFirst-Time VisitorsGeology Buffs
1.5 mi Distance
150 ft Elevation Gain
1.5 hours Estimated Time
roundtrip Trail Type

What to Expect

This isn't a hike — it's a guided underground journey through one of the most decorated cave systems in the West. A ranger leads you along a paved, lit pathway into Lehman Caves, where the temperature holds steady around 50 degrees year-round regardless of the desert heat above. The passage winds through chambers dripping with stalactites, stalagmites, and rare shield formations that look like stone wings frozen mid-flight. The gentle descent amounts to little more than walking a few flights of stairs, and the footing is solid throughout. Expect tight squeezes in a couple of spots and ceilings that demand a duck from taller visitors. The Grand Palace room is the showstopper — a cathedral-sized chamber encrusted with formations that have been building for millions of years. This is perfect for anyone who wants a genuine national park experience without breaking a sweat, and for kids old enough to handle ninety minutes underground without losing their minds.
FamiliesFirst-Time VisitorsGeology BuffsHot Weather EscapeAll Fitness Levels

Safety Advisory

The cave has low ceilings and narrow passages in several sections — watch your head, especially in the Gothic Palace area where the clearance drops suddenly.

The path can be slippery from cave moisture despite being paved; wear shoes with actual tread, not flip-flops or smooth-soled sandals.

Trail Details

Distance 1.5 miles round-trip
Elevation Gain 150 ft
Difficulty easy
Estimated Time 1.5 hours
Trail Type roundtrip
Pets Not allowed
Season Year-round
Trailhead Lehman Caves Tour

Pro Tips

Trail Tip

Book your tour tickets online through recreation.gov well in advance — slots fill up fast in summer, and walk-up availability is rare from June through September.

Trail Tip

Bring a light jacket even in July; the cave sits at a constant 50 degrees with high humidity, and you'll feel it after twenty minutes underground in shorts and a t-shirt.

Trail Tip

Ask your ranger about the shields — Great Basin has more of these rare disc-shaped formations than almost any cave in the country, and most visitors walk right past them without realizing how unusual they are.

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7 campgrounds, 50 trails, 152K annual visitors

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