Carlsbad Caverns National Park—the subterranean spectacle that’s touted as a must-see destination for adventurers and nature enthusiasts alike. Nestled in the rugged landscape of southeastern New Mexico, it’s the kind of place that fills your social media feed with jaw-dropping photos of otherworldly rock formations and promises of an unforgettable experience.
But before you pack your bags and venture into the depths, let me share a candid account of our journey. Spoiler alert: You might want to rethink those travel plans.
From the moment we arrived, it was clear that the reality of Carlsbad Caverns didn’t quite match the glossy brochures. While there were moments of awe, they were often overshadowed by a series of unexpected challenges and, dare I say, disappointments.
If you’re on the fence about visiting, allow me to tip the scales with some brutally honest insights.
Snapshot of Carlsbad Caverns
Let’s set the scene. Carlsbad Caverns National Park is a UNESCO World Heritage site, renowned for its extensive underground labyrinth of more than 119 known caves. The star of the show is the Big Room, a massive limestone chamber that’s touted as one of the largest in North America.
To give you a sense of scale, the Big Room stretches approximately 4,000 feet (1,220 meters) in length, 625 feet (191 meters) in width, and towers up to 255 feet (78 meters) in height. That’s enough space to fit a 25-story building, or, as I like to think of it, all your crushed expectations.
The caverns were first explored by Jim White, a curious 16-year-old cowboy, back in 1898. Legend has it that Jim noticed what looked like a plume of smoke rising from the Chihuahuan Desert. Intrigued, he investigated and discovered that the “smoke” was actually a colossal swarm of bats emerging from a hole in the ground. Talk about a plot twist! This led to the exploration of the vast underground chambers that millions flock to see today.
On the surface, the park covers over 46,766 acres (18,926 hectares) of desert terrain, offering hiking trails, wildlife viewing, and some seriously spectacular sunsets. Each year, the park attracts more than 500,000 visitors from around the globe, all eager to descend into the darkness and marvel at nature’s underground artistry.
Sounds like the adventure of a lifetime, right? Well, let’s just say that sometimes, it’s better to stick to the surface.
Why You Should Avoid Carlsbad Caverns
Before you get too carried away with visions of spelunking glory, allow me to inject a dose of reality. While the caverns are undeniably a natural wonder, there are several compelling reasons why you might want to skip this particular attraction.
1. Bats Live in the Caverns
First up on our list of caveats—pun fully intended—are the bats. And we’re not talking about a few fluttering critters adding ambiance to your cave tour. We’re talking about an estimated 400,000 Mexican free-tailed bats that call the caverns home from late spring to early fall. If you’ve ever fancied being in a live-action remake of a certain caped crusader’s origin story, this is your chance.
Every evening, these nocturnal mammals partake in the Bat Flight Program, emerging en masse from the cave’s natural entrance in a swirling vortex that’s both mesmerizing and mildly terrifying. While some might find this natural phenomenon breathtaking, those of us with a healthy respect for personal space—and a preference for not contracting rabies—might feel differently.
But the bats aren’t just an evening spectacle. Inside the caverns, the unmistakable aroma of guano permeates the air. Imagine the scent of a poorly maintained pet store magnified tenfold. It’s an olfactory experience that lingers, and not in a good way. Plus, guano isn’t just smelly; it can harbor histoplasmosis spores, which pose a risk to human health. Because who wouldn’t want to add “potential fungal infection” to their vacation itinerary?
And let’s not forget the psychological aspect. Knowing you’re sharing an enclosed space with hundreds of thousands of winged mammals can be unsettling.
Every rustle or distant squeak becomes a reminder that you’re vastly outnumbered by creatures that navigate via echolocation. If that doesn’t make you slightly uneasy, you’re braver than most.
2. Steep and Wet Trails
Next on the agenda are the treacherous trails. The journey into the caverns is not for the faint of heart—or the weak of knee. The primary route is a steep, winding descent that drops you 750 feet (229 meters) below the surface. That’s equivalent to walking down a 75-story building. Except instead of stairs with handrails and emergency exits, you’re navigating narrow pathways with dim lighting and a persistent dampness that makes every step an exercise in caution.
The trails are often wet and slippery, courtesy of the constant dripping of water from the cave ceiling. This moisture is responsible for the stunning stalactites and stalagmites, but it also turns the pathways into potential slip-and-slide courses. We witnessed more than one person lose their footing, clutching desperately at the slick handrails. The combination of steep inclines and slick surfaces makes for a less-than-enjoyable hike.
If you’re thinking, “I’ll just take the elevator,” think again. The elevators are often crowded, and on our visit, both were out of service. Plus, if you take the elevator, you miss the (arguably dubious) experience of the natural entrance hike, which, despite its challenges, is the only way to see certain parts of the cave.
For those with mobility issues, heart conditions, or a general aversion to physical exertion, this descent (and eventual ascent) can be particularly grueling. The park’s website mentions that the walk is strenuous, but that feels like an understatement after you’ve spent an hour cautiously navigating the damp, uneven terrain.
3. Not Easy for Those With Claustrophobia
If you have even a hint of claustrophobia, Carlsbad Caverns might just be your personal version of hell. The caverns are, by definition, enclosed spaces, and while some chambers are vast, others are decidedly not. The feeling of being deep underground, enveloped by layers of rock, with no natural light and minimal ventilation, can be overwhelming.
During our tour, there were moments when the ceiling seemed to lower and the walls closed in—a sensation that’s less than pleasant when you’re 750 feet below the surface. The artificial lighting, while sufficient to prevent you from tripping over your own feet, casts eerie shadows that play tricks on the mind. At one point, a fellow visitor had a panic attack and had to be escorted out—a stark reminder that this environment isn’t suitable for everyone.
Even the air feels different. It’s cool and damp, with a distinct lack of fresh oxygen circulation. Breathing can feel laborious, and the psychological impact of knowing you’re far removed from the open air doesn’t help. If the idea of being in a confined space with limited escape routes raises your anxiety levels, it’s best to steer clear.
4. The Crowds
Now, let’s talk about the crowds. Given the park’s popularity, it’s no surprise that it’s bustling with visitors year-round. However, the sheer volume of people can turn what should be a serene natural experience into a congested, noisy affair.
Imagine trying to appreciate the grandeur of the Hall of Giants while a group of teenagers loudly debates the merits of various social media platforms. Or attempting to snap a photo of the Chandelier Ballroom without inadvertently capturing strangers in the background—or worse, their selfie sticks poking into your frame.
The paths are narrow, and bottlenecks are common, especially near popular formations. We found ourselves frequently stopping to wait for the group ahead to move along, disrupting any sense of flow or immersion. The echoing acoustics mean that every conversation, cough, or sneeze is amplified, filling the chambers with a constant din.
Furthermore, the visitor center and facilities are similarly overcrowded. Lines for tickets, restrooms, and the obligatory gift shop can be long and slow-moving. The cafeteria offered limited options, and seating was scarce. If you’re looking for a peaceful escape into nature, this isn’t it.
5. Radon Found in Park
As if bats and claustrophobia weren’t enough, there’s the issue of radon gas. Radon is a naturally occurring radioactive gas that can accumulate in enclosed spaces like caves. Prolonged exposure is linked to an increased risk of lung cancer. While the National Park Service monitors radon levels and maintains that short-term exposure during a typical visit is safe, the mere presence of radioactive gas is enough to give anyone pause.
We did some digging (no pun intended) and found that certain areas of the caverns have radon levels higher than what’s typically recommended for prolonged exposure. Now, unless you’re planning to set up a subterranean homestead, this might not pose a significant risk. But if you’re health-conscious or have pre-existing respiratory issues, it’s an unsettling piece of information.
It’s one thing to brave the elements or push your physical limits in the name of adventure. It’s another to knowingly expose yourself to potential carcinogens. With so many natural attractions that don’t come with a side of radiation, you have to wonder if it’s worth the gamble.
How Long Does It Take to Walk Through Carlsbad Caverns?
Time is a precious commodity, especially when you’re on vacation. The park’s literature suggests that the main route through the Big Room takes about 1.5 to 2 hours. In our experience, this is a conservative estimate. Factoring in the descent, navigating crowds, waiting at bottlenecks, and taking breaks to rest weary legs, we spent closer to 3.5 hours underground.
The initial descent via the natural entrance is a time-consuming process. The steep switchbacks demand a cautious pace, and if you happen to get stuck behind a slow-moving group, there’s little opportunity to pass. Once inside the Big Room, the sheer size and the number of formations to see can be overwhelming. Without a clear plan or guided tour, it’s easy to wander aimlessly or double back, adding more time to your visit.
Then there’s the matter of the return trip. As previously mentioned, the elevators can have long wait times. On the day of our visit, one of the elevators was under maintenance, and we waited nearly 45 minutes to catch a ride back to the surface. By the time we emerged into the daylight, we were exhausted, hungry, and frankly, a bit irritable.
If you’re on a tight schedule or prefer to pack multiple activities into your day, be aware that a trip to Carlsbad Caverns can consume a significant chunk of time. And unlike other attractions where you can easily cut your visit short if needed, the logistics of navigating the cave make a quick exit challenging.
Is the Town of Carlsbad, NM, Safe?
After our subterranean sojourn, we looked forward to unwinding in the town of Carlsbad, New Mexico. Unfortunately, the town didn’t quite offer the respite we had hoped for.
Carlsbad is a modest community with a population hovering around 29,000. While it’s the epitome of small-town America, it lacks the charm and amenities that can make such places delightful to visit. The dining scene is limited, with a handful of chain restaurants and local eateries that close early. We struggled to find a place open past 8 p.m., and the options we did find were underwhelming at best.
In terms of safety, Carlsbad isn’t a hotbed of crime, but it’s not entirely without issues. Petty theft and property crimes are not uncommon. We made sure to remove all valuables from our vehicle and park in well-lit areas, but the concern lingered.
PRO TIP: 7 Secrets to Prevent Vehicle Theft (That Your Parents Won’t Tell You)
The accommodations left much to be desired. Many of the hotels and motels are dated, with sparse amenities and indifferent service. Our hotel room had a musty odor, inconsistent Wi-Fi, and a temperamental air conditioning unit that sounded like it was auditioning for a spot in a horror movie soundtrack.
Entertainment options are sparse. If you’re hoping for cultural attractions, shopping, or nightlife, you’ll be disappointed. Aside from a few local museums and the Living Desert Zoo and Gardens State Park, there’s not much to do.
The town seems to shut down early, leaving you with limited options beyond channel surfing or turning in for the night.
Is Carlsbad Worth the Trip?
So, after all that, is Carlsbad Caverns worth the trip? In our honest opinion, it depends on what you’re seeking from your travel experience.
If you’re a die-hard cave enthusiast or a geology buff with a penchant for underground exploration, the caverns might hold enough allure to justify the journey. The formations are indeed impressive, and there’s a certain thrill in venturing deep into the earth.
However, for the average traveler, the drawbacks are hard to ignore. The combination of physical challenges, potential health risks, overwhelming crowds, and underwhelming surrounding amenities paints a less-than-rosy picture. We found that the moments of wonder were often overshadowed by discomfort and inconvenience.
Given the plethora of natural wonders available in the United States alone, it’s worth considering alternative destinations. National parks like Bryce Canyon in Utah offer stunning geological formations without the need to go underground. Or perhaps Sedona, Arizona, with its breathtaking red rock landscapes and vibrant arts scene, would provide a more fulfilling experience.
We enjoyed certain aspects of our visit to Carlsbad Caverns, but ultimately, we felt that our time and resources could have been better spent elsewhere. If you’re contemplating a trip and have other destinations on your list, you might want to give Carlsbad a second thought.
Carlsbad, It’s Up To You
Travel is an inherently personal endeavor, shaped by individual preferences, expectations, and tolerances. While some may find the challenges of Carlsbad Caverns to be part of its charm, others—like us—might see them as unnecessary hurdles detracting from the overall experience.
Life is too short and vacations too infrequent to spend them in environments that cause more stress than joy. If the idea of bats, slippery slopes, confined spaces, crowds, and potential exposure to radon gas doesn’t faze you, then perhaps Carlsbad Caverns is your next great adventure.
But if you’re like us and prefer your natural wonders served with a side of comfort and a dash of tranquility, you might be better off exploring other options.
We’ll Help You Find the Best Free Camping in the USA
You should give it a try!
As a matter of fact, these free campsites are yours to enjoy. Every time you pay federal taxes, you’re contributing to these lands.
Become a FREE CAMPING INSIDER and join the 100,000 campers who love to score the best site!
We’ll send you the 50 Best Free Campsites in the USA (one per state). Access the list by submitting your email below: