Online Campground Reservations
 

Location

Kartchner Caverns Locator Map

Elevation 4,700 feet   Fees

Contact the Park:
(520) 586-2283
Reservation Line


(520) 586-4100
Information Line

Kartchner Caverns SP
P.O. Box 1849
Benson, AZ 85602
9 mi. S of Benson on Hwy 90

Facilities

Visitor Center Parking Restrooms Handicapped Accessibility Gift Shop Bat Cave Café Exhibits Group Day Use Areas Camping Electric RV Sites Dump Station Showers Picnic Areas/Shelters Hiking Trails Pets Wildlife Viewing

Nearest Services: 9 miles

Click icons for more info

511 Speed Code

511 logo

Park's Speed Code: 4220#

Fees

Park Entrance Fees*:
Per Vehicle (1-4 Adults): $6.00
Individual/Bicycle: $3.00
*Entrance Fee Waived for Reserved Tour Ticket Holders

Camping Fees:
Electric site: $25.00
All sites are electric

Cave Tour Fees:
See Cave Tour Information Page

Fee Schedule

Friends Group

Friends of Kartchner Caverns State Park

Kartchner Caverns State Park - Park is Open

Fire restrictions

Due to high risk of wildfires, campfires are currently prohibited at this park.


To make Cave Tour Reservations and Book Tickets: Reserve online Online Reservations (24-hours) or call (520) 586-2283. You can call 7 days a week, from 8 am to 5 pm MST. Please review the Cave Tour Info Cave Tour Info before placing your reservation. School/group tours should review additional information. To make same day Cave Tour reservations (based on availability) please call (520) 586-2283. Please arrive AT LEAST 1 hour prior to your scheduled tour time. Late arrival may result in the forfeiture of your reserved tour time.

Winter & Spring Hours (November 1 – May 31)

Gate Hours 7 am – 10 pm, Park Hours 7 am – 6 pm, Discovery Center Hours 8 am – 6 pm. The Discovery Center is closed half-day on Thanksgiving & December 24, and all day on December 25. The campgrounds are open year-round.

First Day Journey Daily Video Screening: The First Day Journey

3 pm in the Tenen & Tufts Theater. Daily. Take a 20-minute journey from the Sinkhole to the Big Room, following the path of cave discoverers Gary Tenen & Randy Tufts! WARNING: Due to point-of-view, helmet-mounted camera footage, film is not recommended for visitors susceptible to motion sickness.

Monthly HikeApril 19: Earth Day/Bat Day Celebration

10 am - 4 pm. Activities and Presentations are FREE with Day Use Entrance Fee of $6 (1-4 adults). Join us for the day to celebrate the Earth and the return of the Myotis velifer bat colony to Kartchner Caverns State Park in Benson. The day will be filled with family activities, presentations and hands-on activities.

Activities:
Family Scavenger Hike with Ranger Lisa at 10 am
Kid’s Activity Table; Recycling Game and Crafts from 10 am - 3:30 pm
Reptiles from Huachuca Area Herpetological Association
Tombstone Animal Shelter
University of Arizona Water Wise program

Presentations:
Ranger Peter: Solar Ovens
Ted Fleming: The Columnar Cactus-Nectar Bat Connection
Ronnie Sidner, PhD: Life and Times of the Kartchner Caverns Cave Myotis (the bats!)
Ranger Robert: Rattlesnakes: Are they as dangerous as they seem?
Ranger Sandra: Conservation tips, which can save you money!
Ranger Jennifer: Rain Water Harvesting

Interpretation Station:
Ranger Rachel: Javelinas
Ranger Sinda: Soil Conservation

May 17: Moonlight Hike

5:30 pm. Enjoy a moonlight hike at Kartchner Caverns. Call 520-586-2283 for more info. RSVP to reservations(at)azstateparks.gov. Also: June 14 and July 12.

Star Night Party Sept. 20: Star Party

Come spend an evening with your family and friends at the park, and observe the wonders of the night sky through astronomers’ telescopes!

2- 5 pm. Afternoon Solar Viewing: safely view the sun through a special telescope.
5:30 pm Guest Speaker.
6:30 pm. After the speaker see planets, stars, comets, galaxies, and more through Astronomers telescopes! Bring a folding chair, red light, sweater or jacket, enthusiasm to enjoy and conserve our beautiful night skies! Entrance Fees is $6 per vehicle (up to four adults) for the night of viewing, instruction and family fun. Camping is available at the park (additional fee). Reserve campsites online. Or Learn about Star Parties, watch video, and see other park event dates. Event supported by Huachuca Astronomy Club & Astronomers of Verde Valley.

Read Story About Kartchner Caverns

You may read a story by Mark Duggan and see exclusive photos by visiting Arizona Public Media website.External Link


Kartchner Caverns Video Tour

Introductory Park Video

About the Park

Big Room Tour
Starting October 15, the Big Room re-opens for tours. Book now and experience nearly 1 hour underground. Children age 6 and under are not allowed on this tour. The Kartchner Cavern story is about amazing discoveries past, present and future. Marvel at the many strange and colorful formations. Learn about the cave fauna, both living and ancient. Read Cave Tour Information.

Experience a stunning limestone cave in Southeastern Arizona that boasts world-class features. This “live” cave, discovered in 1974, is host to a wide variety of unique minerals and formations. Water percolates from the surface and calcite formations continue to grow, including stalactites dripping down like icicles and giant stalagmites reaching up from the ground. Tour guides will unveil this fascinating underground landscape during a memorable 1½ hour tour.

The Discovery Center features museums exhibits, a large gift shop, regional displays, theater, and educational information about the caverns and the surrounding landscape. There are also campgrounds, hiking trails, lockers, shaded picnic areas, a deli, an amphitheater, and a hummingbird garden.

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Cave Discovery

It wasn't until February 1978 that Tenen and Tufts told the property owners, James and Lois Kartchner, about their amazing discovery. During the four years of secret exploration, the discoverers realized that the cave's extraordinary variety of colors and formations must be preserved.

The cave's existence became public knowledge in 1988 when its purchase was approved as an Arizona State Park. Extraordinary precautions have been taken during its development to conserve the cave's near-pristine condition.

Trip Advisor“The Best Cave I Have Visited” 5 Stars

“I have been to over a half dozen developed caves and a couple undeveloped. This is by far the best preserved one.”   —desertratduane, Jan. 20, 2013. Read Other Visitor Reviews. External Link

“Way Cool” 5 Stars

“Wonderful experience. My wife loves caves and she said it's a BEST! I love all the state has done and is doing to preserve the caves. This alone is a good experience. And the Throne Room is a magnificent experience!”   —yestat, Jan. 11, 2013. Read Other Visitor Reviews. External Link

“Gorgeous, Pristine Caverns with Excellent Guides” 5 Stars

“The formations in this cave are really remarkable. The trail through the cave is well-maintained, not slippery, and not arduous. The guides are volunteers, and ours was exceedingly knowledgeable. Overall, one of the best cave tours I've ever had.”   —bkt48, Jan. 10, 2013. Read Other Visitor Reviews. External Link


Cave Formations

Kartchner Caverns
This bell canopy is one of many fascinating features on the Rotunda-Throne Room tour at Kartchner Caverns State Park. It is formed by water flowing over a bump on the wall, then dripping to create this beautiful formation.

In November 1974 two young cavers, Gary Tenen and Randy Tufts, were exploring the limestone hills at the base of the Whetstone Mountains. In the bottom of a sinkhole they found a narrow crack leading into the hillside. Warm, moist air flowed out, signaling the existence of a cave. After several hours of crawling, they entered a pristine cavern.

The formations that decorate caves are called “speleothems.” Usually formations are composed of layers of calcite called travertine deposited by water. The form a speleothem takes is determined by whether the water drips, flows, seeps, condenses, or pools.

Kartchner Caverns is home to:

  • one of the world's longest soda straw stalactites: 21 feet 3 inches (Throne Room)
  • the tallest and most massive column in Arizona, Kubla Khan: 58 feet tall (Throne Room)
  • the world's most extensive formation of brushite moonmilk (Big Room)
  • the first reported occurrence of “turnip” shields (Big Room)
  • the first cave occurrence of “birdsnest” needle quartz formations
  • many other unusual formations such as shields, totems, helictites, and rimstone dams.

Please Remember: Many of the formations you will see have been continuously growing for tens of thousands of years. The formations grow very slowly and are extremely fragile. When visiting remember that formations damaged even by accident will stop growing. To avoid damage to the cave and injury to yourself please refrain from touching any of the formations.

Call for Cave Tour Tickets (520) 586-2283 Cave Tour Reservations Campground Reservations

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