Cave Without a Name: Texas Hill Country Cavern Tour & Admission
One Hour Underground in Texas Hill Country, 126 Steps Down
You walk down 126 steps into a natural cavern in the Texas Hill Country, spend an hour touring six underground rooms filled with stalactites, stalagmites and flowstone formations, and stay comfortable in a constant 66 degrees with easy lit walkways and a small group. Entry and guide are included; arrange your own transportation to and from the cave, which is 39 miles northeast of San Antonio.
1h–2h
Step-by-step itinerary
Tour Cave Without a Name
- Arrive at Cave Without a Name
- Descend 126 steps into cave
- Take one-hour guided cavern tour
- Explore six major cave rooms
- Enjoy cave formations and lighting
- Visit gift shop and gemstone sluice
- Hike Canyon Rim Trail
- Have picnic on site
The Experience
You descend 126 steps into the cave and the temperature drops to a steady 66 degrees. The passage opens into the first of six major rooms, and your guide points out formations that took thousands of years to build in complete darkness — stalactites hanging from the ceiling, stalagmites rising from the floor, delicate soda straws so thin they look like they'd snap if you breathed on them. The walkways are lit and even, so you're not scrambling or ducking. It's a one-hour tour, which is long enough to feel like you've gone somewhere but short enough that your legs don't start complaining.
Cave Without a Name sits eleven miles northeast of Boerne in the Texas Hill Country, about 39 miles from downtown San Antonio. It opened for public tours in 1939 and carries a National Natural Landmark designation, which means the formations inside are the real thing — not reconstructed, not enhanced for effect. The cave is a living system, still changing, and your guide explains how water moves through limestone and what each type of formation means. Groups stay small, so you're not shuffling through in a crowd of fifty. The 66-degree temperature holds year-round, which is why people come here in July when it's a hundred degrees outside.
If you're driving from San Antonio, plan for the drive out and back. Uber and Lyft are unreliable from this location, so the listing recommends arranging your own return ride before you arrive — either drive yourself or book a return shuttle ahead of time. Above ground, there's a gift shop, a gemstone sluice where you can pan for fossils, and a shaded Canyon Rim Trail if you want to walk around after the tour. Kids five and under get in free with a paid adult, and the admission price includes tax, so there are no surprises at the counter.
What’s included
- Your admission includes entry to Cave Without a Name and a one-hour guided tour of the six major rooms with an experienced guide.
- The constant 66-degree temperature, lit walkways, and small-group format are part of the experience.
- Children five and under enter free with a paid adult.
- Above-ground activities like the gift shop, gemstone sluice, and Canyon Rim Trail are available before or after your tour.
- All prices include tax.
Operated by Cave Without a Name
Is this one for you?A good choice if you're in San Antonio and want to see a real natural cavern without a long drive or complicated logistics — the constant temperature and easy walkways make it accessible for most fitness levels, though you'll need to arrange your own transportation to and from the site.
Traveler reviews
Top questions
How long is the Cave Without a Name tour?
One hour. You tour six major rooms with a guide, walking on easy, lit walkways.
What is the temperature inside the cave?
A constant 66 degrees Fahrenheit year-round, regardless of the season or weather outside.
How far is Cave Without a Name from San Antonio?
39 miles. It's located 11 miles northeast of Boerne in the Texas Hill Country.
Are there stairs in the cave?
Yes. You descend 126 steps at the beginning. The walkways inside are even and lit, but moderate fitness is recommended.
Can I get an Uber or Lyft from the cave?
The cave advises that Uber and Lyft are difficult to obtain from this location. Arrange a scheduled return ride or drive yourself.
Is there anything to do above ground?
Yes. There's a gift shop, a gemstone and fossil sluice, geode slicing, and a shaded Canyon Rim Trail for hiking.
Are children free?
Children five and under are free with a paid adult ticket. All prices include tax.
What formations will I see?
Stalactites, stalagmites, soda straws, cave drapery, flowstones, and rimstone dams formed over thousands of years.
Cave Without a Name: Texas Hill Country Cavern Tour & Admission
1h–2h · EN
from US$ 30 per person
★★★★★★★★★★4.85342 reviewsVerified traveler reviews via our booking provider
