Showcaves of the Midwest

From the Black Hills to the Ozarks and the Wisconsin Dells to the Texas Hill Country, Cavern.com identifies 32 showcaves. They include the longest underground navigable river, the ultra-rare black alabaster, species of sightless cave-dwelling creatures and breathtaking formations of size and beauty. Here are some highlights:
  • Rushmore Cave near Keystone, S.D., is in a limestone formation encircling the granite core of the Black Hills. Its four rooms are the Post Office, where early visitors carved their initials; the Image Room, with face-shaped formations; the Floral Room, with helictites on stalactites in leaf and floral design; and the Big Room, with numerous stalactites, flowstone, and cave bacon.
  • Cave of the Mounds near Blue Mounds, Wis., discovered in 1939, is considered the most significant cave in the upper Midwest by the Chicago Academy of Sciences. It has a high number of colorful crystal formations on paved lighted pathways.
  • Bluespring Caverns in Lawrence County, Ind., contains 21 miles of surveyed passages and the longest U.S. subterranean river with 3 navigable miles. It is home to crayfish, salamanders, crickets, spiders, beetles, bats and the rare sightless Northern Cavefish.
  • Sights on the Kings Row Cave TourMarengo Cave in Crawford County, Ind., discovered in 1883 and open to the public from the beginning, has almost five miles of known passageway.
  • Spook Cave near McGregor, Iowa, opened in 1955, is explored entirely by boat on the underground water.
  • Crystal Lake Cave near Dubuque, Iowa, was discovered in 1868 and contains crystals including aragonite, travertine, satin stalagmite, stalactite and calcareous spar.
  • Alabaster Caverns near Freedom, Okla., has the largest natural gypsum cave in the world, including, pink, white and rare black alabaster, otherwise found only in China and Italy.
  • Mark Twain Cave near Hannibal, Mo., was discovered by hunters about 1820 and contains tools of earlier Native Americans who used the cave. Mark Twain visited the cave and based a scene in The Adventures of Tom Sawyer on his experience.
  • Meramec Caverns near Stanton, Mo., is the largest commercial cave in the state that has more than 6,000 surveyed caves. The system is 4.6 miles long.
  • Bluff Dwellers Cave near Noel, Mo., was used by the ancient peoples known as Bluff Dwellers. It was open to the public in 1927.
  • Talking Rocks Cavern in Stone County, Missouri, was named Fairy Cave by its early developer for its glittering crystals. (Glenwood Caverns Adventure Park in Glenwood Springs also has a cave with the same name and offers tours of the Historic Fairy Caves)
  • War Eagle Cavern on Beaver Lake near Rogers, Ark., contains unusual domes, rimstone dams, and underground streams and waterfalls. It was used by moonshiners before the lake was built in the 1960s.
  • Exploring caves in a fun family activityMystic Cavern and Crystal Dome Cavern are less than 400 feet apart near Harrison, Ark. Mystic has a Pipe Organ calcite formation 30 feet tall and 12 feet thick as well as helictites, shields and spherical stalactites. Crystal has a 70-foot dome and other dripstone formations of pure while calcite.
  • Cave Without A Name near Boerne, Tex., has six rooms with formations of stalactites, stalagmites, soda straws, cave drapery, flowstones and rimstone dams. Concerts are held in the Cave Throne Room.
  • Caverns of Sorona near Sorona, Tex., is in a limestone formation at the frontier of the Hill Country and the Chihuahuan Dessert. It was discovered in the early 1920s and opened to the public in 1960.
  • Inner Space Cavern near Georgetown, Tex., was discovered in 1963 and opened to the public in 1966. Mammoth and saber-tooth cat bones have been discovered in the ancient cave.
  • Natural Bridge Cavern near San Antonio, Tex., has a 60-foot limestone bridge. It was discovered in 1960 and opened in 1964.
  • Longhorn Cavern in Burnet County, Tex., was used by Native Americans, Confederate soldiers, outlaws, and, during Prohibition, as a speakeasy with musical performances. It was explored, cleaned and improved by the Civilian Conservation Corps during the Great Depression. Musicians started performing in the cavern again in 2006.
Learn more about our nation’s show caves and plan to explore some of them soon, including Glenwood Caverns Adventure Park in Glenwood Springs, Colorado which, in addition to its spectacular show caves, is home to America’s only mountaintop theme park.

Glenwood Caverns Adventure Park is Hiring

Glenwood Caverns is hiring

Earn a paycheck and have fun at the same time! America’s only mountaintop theme park, Glenwood Caverns Adventure Park, is hiring now for seasonal spring and summer positions.

When opportunity knocks, it’s always a good idea to answer. Well, it’s knocking today! Glenwood Caverns Adventure Park in Glenwood Springs, Colorado is hiring seasonal positions for the upcoming spring and summer seasons.

While the balmy days of summer may seem far off, they’re not. Peak season at the Park is just around the corner. With the installation of the Glenwood Gondola underway and on schedule for completion next month, it won’t long before the Park reopens to the visiting public in mid-March. We’ll need a fully, trained staff to welcome and serve guests—“to make people smile”—our company mission.

If you are hard-working, reliable, friendly and teachable, we encourage you to apply. Working at Glenwood Caverns Adventure Park is a great way to build your resume and develop real-world marketable skills including increased confidence, public speaking, time management and problem solving.

We are looking for employees who share our six core values: guest service, enthusiasm, team player, passionate, adaptable and dedicated. If this sounds like you, we’d love you to be a part of the Glenwood Caverns Adventure Park team in 2019. Now is the time to apply. To learn more about jobs, visit us at Glenwood Caverns Adventure Park.

We are currently hiring for the following positions:

  • Restaurant Cashiers
  • Attraction Attendants
  • Gondola Cashiers
  • Gondola Operators
  • Gondola Attendants
  • Gift Shop Cashiers
  • CDL Drivers
  • Cooks for the Lookout Grille
  • Photography Cashiers
  • Restaurant Bussers
  • Janitors
  • Cave Tour Guides
  • Part-time Receptionists
  • Sluice Attendants
  • Retail Inventory Control Specialists

Restaurant bussers can be as young as 14; cashiers, 16 and up; minor attractions attendants must be at least 16 and major attractions operators, 18 and older.

Do you hear that knocking? Opportunities at Glenwood Caverns Adventure Park abound, but they won’t last long. Get to work. Make money. Have fun. Apply today!

Smile! She Captures Life’s Happy Moments at Glenwood Caverns

Making memories that last a lifetime—for Tiffany Adams, the photo department manager at Glenwood Caverns Adventure Park, that phrase is much more than a saying. It’s her calling, her life’s work. What started out solely as a job to make some money, has become a career that includes managing the Caverns’ souvenir photography business and providing consulting services to other resorts and attractions.

You never know where a job might lead

When Tiffany started out in the souvenir photography business more than 14 years ago, she had no idea that accepting the photographer job at Monarch Ski Resort would change her life. “I had no photography experience and was really just looking for a job and thought, why not give it a shot,” she said. “I was pretty point and shoot at the time and not good at talking to and photographing people. I didn’t know why my backgrounds were terrible either. It would take a few years for me to become a better photographer.”

Acquiring skills and building a resume

A Glenwood Caverns souvenir photo flyerAs her skills improved and so did her career prospects. Now Tiffany shares her knowledge and skills with her staff and helps other attractions build successful photography programs. “Over the years I have learned so much about the art and business of photography. It feels good to be able to pass those skills on to others,” Tiffany explained. “It took a lot of practice, but I became very good at interacting with guests and getting them to smile in photos. For the first time in my life, I was making a real difference in people’s lives. This sense of satisfaction re-enforced my belief that I had found my calling.” Tiffany’s resume includes managing souvenir photography at some of Colorado’s biggest resorts including Keystone, Copper Mountain and Snowmass. She also helped launch the photography program at Squaw Valley Ski Resort in California. Not limited to winter season photo shoots, during the summer season Tiffany shot river rafting and managed the photography business for the Durango Railroad and the Grand Canyon Railroad. It was a summer gig that initially led her to Glenwood Caverns Adventure Park where she was quickly promoted to manager, but left at the end of the season to work in Durango. Tiffany spent about three years away from Glenwood Caverns. Her Caverns boss, general manager Nancy Heard, a natural at spotting and cultivating talent, kept in touch with Tiffany as the years ticked by. According to Tiffany, “The whole time I lived in Durango, Nancy checked in with me to see how things were going and if I was ready to come back to Glenwood.” When she was ready to relocate, Tiffany met with Heard and Caverns owner Steve Beckley. “They had me convinced. To this day, I have never looked back and Steve and Nancy have kept every last promise that they made to me.”

Opportunities keep coming

As a manager at Glenwood Caverns Adventure Park, Tiffany participated in the 53rd National Caves Association convention held this year in Glenwood Springs. The event brings together members representing over 80 show caves in the U.S., Bermuda and Barbados to exchange and share ideas on topics related to owning and operating a cave attraction. It was here she met John Graves, owner of Luray Caverns in Luray, Virginia. After getting the go-ahead from Beckley and Heard, Graves and his brother Rod invited Tiffany to visit their attraction to consult with retail, maintenance and IT managers about adding souvenir photography to their operation. After arriving home in Glenwood, Tiffany got back to work. “Then one day, Nancy asked me to call Colossal Cave Mountain Park in southern Arizona about their budding photography program. Their general manager had also been at the NCA convention!” Tiffany will be heading there soon to share her expertise in souvenir photography. “Wow! What a privilege.”

We’re hiring

Making people smile comes naturally to Tiffany. It’s one of the reasons she’s a great fit for Glenwood Caverns Adventure Park where our mission is: To Make People Smile! But every employee at Glenwood Caverns has that same potential to enhance guest experience and find value and meaning in helping others. Starting out at a seasonal job could have life changing consequences. You never know, so why not give it a shot, like Tiffany did.  Glenwood Caverns is currently hiring for the upcoming spring and summer seasons.

Glenwood Gondola: New Name, New Experience

Glenwood Caverns Adventure Park is excited to reveal the name of its soon-to-open new attraction. Beginning in March, Glenwood Gondola will transport visitors from the valley floor in Glenwood Springs to America’s only mountaintop theme park. 

The staff at Glenwood Caverns Adventure Park has been hard at work since fall when the park temporarily closed to install a new high-capacity gondola to transport visitors to and from the mountaintop.  Currently crews are working closely with a team from Leitner-Poma to install the newly named Glenwood Gondola.

Elevate Your Adventure

Set to open March 2019, Glenwood Gondola, with its tagline “Elevate Your Adventure,” signals a new era for Glenwood Caverns Adventure Park. “We’ve chosen a new name to emphasize just how much difference it will make in our guests’ experience. The 44 detachable cabins that won’t stop on the way up or down the mountain are going to more than triple our capacity and decrease the ride time,” general manager Nancy Heard said. “So, instead of waiting in line at the base or the top during peak season, our guests can spend that time enjoying the park. This also allows us to offer more events, even during the summer. Our Music on the Mountain schedule is greatly expanded with more Colorado bands for this year, and locals will still be able to enjoy live music during Friday Afternoon Club.”

Glenwood Gondola Progress Report

 Heard added, “At this point, the heavy excavation, the removal of the old concrete footers, is completed. All of the footers for the new gondola have been poured. The two columns for the supporting structure of the base terminal were installed last weekend. This week, the terminal for the base will be constructed. Next comes the support structure for the top and then the terminal building itself. After that, the tower assemblies will be flown in and the haul rope, or cable, will be installed. Finally, the gondola cabins will be attached. Once assembled and operational, testing will be conducted, followed by the commission by Leitner-Poma and licensing by Colorado Passenger Tramway Safety Board.”

Spring Grand Opening Planned

 A March grand opening celebration is planned for the new Glenwood Gondola and the re-opening of Glenwood Caverns Adventure Park. Guests can expect to enjoy faster transportation up and down the mountain with few or no lines, and a fresh, new look throughout the Park.

Behind the Scenes: Cave Care

Glenwood Caverns is temporarily closed until March while we install our new high-capacity tram. In the meantime, we’ve been busy housekeeping our treasured caves.

Most caves including Glenwood Caverns Adventure Park have a stable year-round temperature of about 55°F (13°C). Even when the outside temps dip to freezing or below, the interior of the caves remains comfortable for working—and that’s just what we’ve been doing since the Park temporarily closed in the fall.

Improving the cave experience for visitors

“The closure gives us time to work on some projects. We were able to eliminate eight steps on the King’s Row tour.  It will be the same fun and informative cave tour, but now guests will be able to walk amongst some of the rocks instead of above them on a walkway,” said Kathy Miller, Natural Attractions Manager at Glenwood Caverns Adventure Park. “Visitors will feel more a part of the cave and get a sense of what it might have felt like for the first people who discovered this room in 1960.” In place of the raised walkway, Miller and her team installed a new path with switchbacks that meander through the rockfall. The location of the new walking surface is in the Barn, the second largest cave room in Colorado. It’s what’s known as a breakdown room where the floor is covered with rocks that dislodged from the ceiling when the cave was formed. Extreme care was taken to ensure that no living cave formations were damaged in the process of building the pathway.

Yes, we dust our cave formations

Just like homes, caves are not maintenance free. Miller and her staff spend a significant amount of time housekeeping. Even though visitors leave backpacks, food and other items outside of the caves before taking a tour, they still track debris inside that must be tidied up periodically. “We regularly clean lint and hair from the cave walkways and formations, and we dust the formations as well,” Miller explained.  During the closure the team is doing an extensive deep clean that includes removing dust with small shop vacs fitted with an attachment typically used to clean computer keyboards. After the dust is removed the formations also get a gentle washing. “When spring comes the cave will rinse itself but we want to get the dust gone before the thaw,” Miller added.

Checking, replacing and installing

At any given time there are two to four staff members working in the caves as well as a welder who is constructing new handrails for guest safety and convenience. The maintenance checklist includes checking the airlock seals on the doors, replacing burned out bulbs and resetting lights for the new pathway. Building the pathway necessitated pouring concrete for a smooth and stable pedestrian-friendly surface. Because of its location inside a cave and the need for the airlock doors to remain sealed at all times, pouring concrete is done the old fashioned way. “We put up a double tent to contain the dust. Instead of using a cement truck, portable mixers and bagged concrete are hauled in. Our contractor does it the hard way—in small batches, by hand,” Miller said. Other tasks taking place include installing a new phone line in the event of an emergency and “scaling” work which is poking areas prone to loose rock.

Cave well-check

Open or closed, high-season or off-season, we are always concerned about the health and wellness of our cave. It’s our baby! Caves are extremely fragile environments with perceptible growth occurring incrementally over long periods of time. To assess its condition, the staff takes the cave’s temperature and measures humidity. It is an ongoing project that to date has spanned 20 years. Every three months a group of cavers from Denver check the evaporometers and data loggers that are placed throughout the cave. Evaporometers are devices that measure the rate of evaporation. Your cave guide can point them out to you on a cave tour. The data loggers take the temperature of the cave every 15 minutes. The information then gets downloaded and evaluated by experts four times per year.

While the Park may seem dormant this winter, there is a lot happening behind the scenes. Special thanks to Kathy Miller for providing information and photographs. Miller was recently appointed to the board of directors for the National Caves Association as regional director for member caves in Colorado, Utah, New Mexico and Arizona. She joined Glenwood Caverns Adventure Park in March 2006 and was promoted to natural attractions manager in October 2014. Miller has lived in the area for 28 years.

Glenwood Caverns to Host National Caves Association Convention

Take a cave tour at Glenwood Caverns for National Caves and Karst Day!

Glenwood Caverns Adventure Park is preparing for the 2018 National Caves Association Convention, September 24 – 28.  The event will give America’s only mountaintop theme park an opportunity to welcome members and show off its own spectacular show cave and park.

For five days in September, Glenwood Caverns Adventure Park will host the 53rd annual National Caves Association (NCA) Convention. The NCA represents 80 show caves from across the US, Bermuda and Barbados—including Glenwood Caverns. It was founded in 1965 by a small group of private show cave owners with the goal of encouraging the public to discover America’s underground wonders.

The NCA website highlights some of America’s most enchanting subterranean landscapes. In addition to Glenwood Caverns, a sampling of other show caves from across the country includes Natural Bridge Caverns and Caverns of Sonora, both in Texas; Moaning Cavern in California; Lost Sea Caverns in Tennessee and Luray Caverns in Virginia.

The NCA is also dedicated to educating about cave science. They provide material resources; give talks and tours about everything from cave critters and how to protect the fragile cave environment to the mesmerizing cave formations that delight visitors.  At Glenwood Caverns guests learn about stalactites, stalagmites, cave bacon, popcorn, flowstone and soda straws on the King’s Row and Fairy Caves tours.

NCA visitors are encouraged to explore Glenwood Springs while they are in town for the convention.

During the convention, the NCA group will gather for a welcome reception at Iron Mountain Hot Springs, attend a series of discussions and a vendor showcase at the Hotel Colorado, and have an opportunity to participate in both planned and free-time activities. Conference breakout sessions will include topics such as cave lighting, social media savvy, ride safety, and how to create a successful destination business presented by Jon Schallert. The keynote speaker, to be announced, will likely be a representative from a Colorado company within the tourism industry.

While in town, convention attendees will also have the chance to experience classic Colorado and Glenwood Springs activities. High Canyon Adventures at Bair Ranch will lead jeeping and horseback riding excursions into the high country above Glenwood Canyon. Guests can also take advantage of the beautiful fall weather and all that Glenwood Springs has to offer with self-planned outings like cycling in Glenwood Canyon, fly fishing, tandem paragliding adventures, golfing at the area’s championship links and of course soaking in the geothermal waters.

Visiting cave aficionados will also get the opportunity to take a turn on all the rides and attractions at Glenwood Cavern Adventure. Glenwood Caverns is excited and proud to host the 2018 NCA Convention. We look forward to meeting our colleagues from across the country, learning from one another and sharing our passion for both caving and business at this year’s event.

Iron Mountain Hot Springs in Glenwood Springs

Spend some time relaxing at Iron Mountain Hot Springs during the NCA convention.

How a Colorado Theme Park Ended Up on Top of a Mountain

The Beckley's exploring the Fairy Caves in the 1990s

A mountain is ideal for many things – hiking, skiing, hang gliding, but it’s not the most logical location for a theme park. Yet, situated 7, 100 feet above sea level in Glenwood Springs, Colorado, is America’s only mountaintop theme park. How exactly did Glenwood Caverns Adventure Park end up there?

Well, follow the path of curiosity long enough, as Steve and Jeanne Beckley did and you might find yourself in some interesting and unexpected places. What started out as a spelunking hobby in college became a quest to explore the private and nearly forgotten Fairy Caves, the closed-to-the-public Colorado cave fiercely protected by its then owner, Pete Prebble.

Inspired by photos he saw in caving books, Beckley began writing to Prebble in 1982, in the hopes of gaining access to the caves, but almost all of his letters came back unopened, stamped “Return to Sender.” Disappointed but not deterred, Beckley kept up the letter writing campaign. After a decade Prebble relented and in 1992, granted Beckley permission to explore the caves.

As spectacular as the images in the caving books were, nothing could prepare Steve and Jeanne for what they were about to see. After struggling though Jam Crack, a claustrophobically narrow opening only nine inches wide in spots, they emerged into The Barn, a huge chamber with fiery red walls. It was here, that Steve’s dream of sharing the beauty and wonder of the Fairy Caves with the public was born.

The Beckley's exploring the Fairy Caves in the 1990s

The Beckleys acquired the property from Prebble in 1998. On Memorial Day weekend a year later, 500 visitors showed up for a tour of the newly renamed Glenwood Caverns. By 2003, the “little” cave tour operation was accommodating 100,000 visitors a year. To transport the burgeoning number of guests to the mountaintop cave entrance, the Beckleys installed a Poma gondola and dubbed it the Iron Mountain Tramway.

Read the whole story in Roaring Fork Lifestyle Magazine’s Movers & Shakers edition

Steve Beckley’s Dream: Glenwood Caverns Adventure Park

Alpine Coaster is a top ride at Glenwood Caverns Adventure Park

Though interest in the caves was booming, the wait for a tour was breaching three hours. “We started putting in rides to give people something to do while they were waiting for the caves,” said Steve. The idea took off and launched the business in a new and unexpected direction – the planning of a mountaintop theme park with a Western history slant officially got underway. The first rides were installed in 2005, including the Alpine Coaster which is still a visitor favorite. Since then, a slew of thrill rides and attractions have been added to the Colorado theme park.

What began over two decades ago as nagging curiosity to explore a little known cave in Glenwood Springs has become America’s only mountaintop theme park, a place where the thrills run deep and the sky’s the limit!

Hard work pays off. Check out a small sampling of accolades the Beckleys and Glenwood Caverns Adventure Park have received over the years!

  • The State of Colorado awarded the Beckleys the 2001 Governor’s Award for Outstanding Community Tourism Initiative
  • Glenwood Springs Chamber Resort Association named them Citizens of the Year for 2002
  • Glenwood Caverns was named one of the “10 Best Caves”, USA Today 10Best Readers’ Choice Awards
  • Glenwood Caverns Adventure Park ranked in the top 4 for “Best Family Fun” in Sunset magazine Travel Awards

Oh Fudge! A Colorado Visitor Favorite

Making tons (yes, literal tons) of fudge a year, Glenwood Caverns Adventure Park could easily give Willy Wonka and his mythical Chocolate Factory some sweet competition.

Glenwood Caverns is better known for its adventure rides and cave tours, but the Colorado theme park also happens to churn out mountains of fudge annually. The melt-in-your-mouth confection is the top-selling item at the General Store gift shop where ensconced in a glass display case, it takes center stage.

Each batch is made using only the highest quality ingredients. Technically, it only takes a few of them to make fudge: chocolate, butter, sugar, cream and vanilla, but making fudge is a notoriously persnickety process. Over cook it and it will become grainy, add too much of one ingredient or other and the consistency will be off.

Getting it right though, takes experience and lots of it. Laura VanLue has been making fudge at the Caverns since 2015, when the General Store first began selling it. Since then, VanLue and her crew have made over 6.5 tons of fudgy goodness. That’s more than the vehicle weight limit on some roadways!

During peak season from May through August, VanLue spends up to seven hours a day at least twice per week making 18 pans of flavored fudge. Each pan weighs 6 pounds – that’s 108 pounds of fudge in a day which only keeps the General Store stocked up for one week. Besides being a delicious treat, when asked why she thought the homemade fudge was so popular, VanLue speculated, “It smells good when you walk into the General Store – like sugar. We also give away free samples. After that first taste, most people are goners.”

Keeping fudge lovers happy is just part of the job. Because visitors can’t seem to get enough of it, VanLue and her management team are making it available at other Caverns locations starting this summer. In addition to the General Store, visitors can get their fudge fix at the Lookout Grille and the Trading Post.

Fun Fudge Facts:

  • Fudge is an American invention.
  • June 16th is National Fudge Day.
  • Most people believe the first batch was accidental, resulting from a botched batch of caramels; the mishap led to the expression “Oh Fudge,” signifying a mistake.
  • In the 19th Century when fudge was accidentally invented, the word “fudge” was often used to mean “nonsense.”
  • “A little nonsense now and then is relished by the wisest men,” Willy Wonka from Willy Wonka and the Chocolate Factory by Roald Dahl.
  • The first commercially sold fudge was in 1886, at a grocery store in Baltimore, Maryland where it retailed for 40¢ per pound.
  • Hot fudge is technically not fudge, but a kind of chocolate syrup.
  • Fudge does not have to be chocolate-based, though chocolate flavors are the most popular.

So what are the Caverns’ top-selling fudge flavors? Jockeying for first and second place are Peanut Butter Chocolate and Mint Chocolate Swirl, next up are Cookies N’ Cream and Rocky Road. Well, as Mr. Wonka might say that’s “scrumpdidlyumptious!”

Testimonials for the Wild Tour at Glenwood Caverns Adventure Park

Wonder what it’s like to take a Wild Tour at Glenwood Caverns Adventure Park? Watch these testimonials from students and a teacher at the Denver Academy!

The Wild Tour at Glenwood Caverns Adventure Park takes you deep inside Glenwood Caverns in Glenwood Springs, Colorado, for an on-your-belly caving adventure. Guide Lorie Sheader shows you what the Wild Tour is all about. Call 800-530-1635, ext. 0, for information and reservations.

Glenwood Caverns and the Historic Fairy Caves are part of Glenwood Caverns Adventure Park in Glenwood Springs, Colorado. Located on top of Iron Mountain at an elevation of 7,100 feet, the park offers walking and wild cave tours, thrill rides, mountaintop dining, scenic gondola rides and lots of kid-friendly attractions.