30 Amazing Hidden Gems in Colorado

Forget what you think you know about Colorado, because beyond the iconic ski slopes and majestic Fourteeners lies a treasure trove of the unexpected. Imagine stepping into a landscape that feels like another planet, stumbling upon a whimsical art installation crafted from scrap metal, or even dining in a former mortuary turned culinary hotspot. Colorado is a state that constantly surprises, rewarding the curious traveler with experiences far removed from the usual tourist trails. These 30 amazing hidden gems, from ancient archaeological sites to quirky roadside attractions and challenging mountain peaks, promise an adventure unlike any other.

You will discover the rich history, eccentric charm, and breathtaking natural beauty that often remain unseen by the casual visitor. To make the most of your journey, consider visiting in late spring or early fall. The weather is generally pleasant, the crowds are thinner than in peak summer or winter, and the landscapes are vibrant with new life or autumnal hues. A car rental is almost essential for exploring these dispersed wonders, allowing you the freedom to chase every intriguing detour. Prepare to be captivated, charmed, and utterly amazed by the true spirit of the Centennial State.

Paint Mines Interpretive Park, Calhan

Prepare to be transported to another world at Paint Mines Interpretive Park in Calhan. This geological wonderland is truly unique, featuring striking badlands and hoodoo formations carved from colorful clays and sands. The soft, multi-hued layers of white, yellow, orange, and purple clay have been sculpted by millennia of wind and water, creating an otherworldly landscape that feels more like a Martian surface than a Colorado park. You can explore several miles of easy hiking trails that wind through these formations, offering countless opportunities for stunning photography.

Beyond its visual appeal, the park holds significant historical and archaeological value, as Native Americans once used the colorful clays for pottery and ceremonial paint. You can expect to see unique geological features, local wildlife, and a vast, open sky perfect for contemplation. The park is ideal for nature lovers, photographers, and families looking for an accessible outdoor adventure that feels truly special. To fully appreciate the vibrant colors, visit during the golden hours of early morning or late afternoon when the sunlight dramatically enhances the hues.

Canyons of the Ancients, Towaoc

Journey southwest to Towaoc and step back in time at Canyons of the Ancients National Monument, home to the highest known archaeological site density in the United States. This vast expanse of canyons, mesas, and rugged terrain preserves over 6,000 recorded archaeological sites, including ancient pueblos, cliff dwellings, kivas, and agricultural features. You can embark on various hiking trails that lead to accessible ruins, offering a profound glimpse into the lives of the Ancestral Puebloan people who inhabited this region for thousands of years.

The sheer number and variety of sites make this an unparalleled destination for history buffs and those seeking a deeper connection to ancient cultures. The monument’s remote setting contributes to its hidden gem status, ensuring a peaceful and contemplative experience. The Anasazi Heritage Center, located nearby, serves as an excellent starting point, providing context and exhibits before you venture out into the landscape itself. It is a powerful reminder of enduring human history in harmony with the natural world.

Fifty-Two 80’s, Denver

For a delightful dose of nostalgia, head to Fifty-Two 80’s in Denver, a vibrant and immersive store dedicated entirely to the pop culture of the 1980s. This isn’t just a shop; it’s a meticulously curated museum of childhood memories, brimming with vintage toys, video games, movie memorabilia, and fashion from the decade of big hair and neon colors. As you wander through the aisles, you will discover everything from original Cabbage Patch Kids and Transformers to classic arcade games and VHS tapes.

The atmosphere is infectious, with 80s music playing and fellow visitors often exclaiming over rediscovered treasures. It’s a fantastic spot to relive your own youth, introduce younger generations to a bygone era, or simply marvel at the sheer volume of iconic items. Whether you’re hunting for a specific collectible or just want to soak in the vibrant energy of the decade, Fifty-Two 80’s offers a unique and joyful experience that appeals to anyone with a penchant for pop culture and a love for the past.

Swetsville Zoo, Fort Collins

In Fort Collins, you’ll stumble upon the truly one-of-a-kind Swetsville Zoo, an outdoor folk art environment created by local artist Bill Swets. This isn’t a traditional zoo with animals, but rather a sprawling collection of whimsical, bizarre, and often humorous sculptures crafted entirely from scrap metal. You will encounter fantastical creatures, giant insects, rusted dinosaurs, and even a full-sized flying saucer, all meticulously welded together from car parts, farm machinery, and discarded appliances. Each piece tells a story through its form and the materials from which it was born.

The “zoo” is set on a sprawling property, allowing you to wander freely and discover new creations around every bend. It’s a testament to the power of imagination and recycling, transforming junk into captivating art. Swetsville Zoo is a fantastic stop for families, art enthusiasts, and anyone who appreciates quirky roadside attractions that are off the beaten path. It’s a truly charming and memorable spot that showcases the unique artistic spirit of Colorado.

Linger Eatuary, Denver

Prepare for a unique culinary experience at Linger Eatuary in Denver, a restaurant and bar housed in a former mortuary. Far from being macabre, Linger embraces its past with playful and tasteful nods to its history, transforming the space into a vibrant and stylish dining destination. You will find globally inspired small plates designed for sharing, creative cocktails, and a lively atmosphere spread across multiple levels, including a popular rooftop patio with stunning views of the Denver skyline.

The interior design cleverly incorporates elements from its past life, like “To-Go” signs leading to the restrooms, which were once the mortuary’s cold storage. It’s a place where you can enjoy innovative dishes, sip on expertly crafted drinks, and soak in the buzzing energy of the Highlands neighborhood. Linger is perfect for couples, groups of friends, and foodies seeking a memorable meal in a truly distinctive setting. Make reservations, especially for dinner, as it’s a popular spot.

Cheyenne Mountain Nuclear Bunker, Colorado Springs

While not a public attraction you can simply walk into, the Cheyenne Mountain Nuclear Bunker in Colorado Springs stands as an iconic and truly hidden gem of Cold War history. Carved deep within Cheyenne Mountain, this colossal underground complex was once the command center for NORAD (North American Aerospace Defense Command), designed to withstand a nuclear attack and serve as the nerve center for North American air defense. You cannot tour the actual facility as a general visitor due to its continued military sensitivity and operational status.

However, its very existence and the stories surrounding its purpose make it a fascinating piece of Colorado’s — and America’s — past. You can view the formidable entrance gates from afar, and ponder the immense engineering feat and the strategic significance of this hidden fortress. It embodies a chilling yet compelling chapter of human history, a stark reminder of a bygone era that shaped global politics. While inaccessible, its mystique ensures its place as a unique landmark.

Rainbow Falls, Manitou Springs

Nestled just outside the charming town of Manitou Springs, Rainbow Falls offers a picturesque and easily accessible natural escape. What makes these falls a hidden gem is not just their beauty, but the unique, colorful mineral stains that streak the rocks, giving them a subtle, rainbow-like appearance, especially when wet. You will enjoy a short, scenic walk from the parking area to the falls, where the water tumbles over several tiers into a serene pool below.

It’s a perfect spot for photography, a quick nature break, or a peaceful moment of contemplation. The falls are particularly vibrant after rainfall, when the mineral deposits truly come to life. Despite its beauty, it often gets overlooked by visitors heading to more famous Manitou Springs attractions, making it a quieter alternative. It’s an ideal stop for nature lovers, photographers, and families looking for a dose of natural beauty without a strenuous hike.

Pikes Peak Summit House, Cascade

Standing majestically at 14,115 feet, Pikes Peak, “America’s Mountain,” offers an unforgettable journey to its summit, capped by the impressive Pikes Peak Summit House. While the mountain itself is well-known, the modern Summit House, completed in 2021, is a hidden gem in its own right, offering state-of-the-art facilities and unparalleled views. You can reach the summit via the scenic Pikes Peak Highway, a thrilling drive with numerous pull-offs, or by taking the historic Pikes Peak Cog Railway, which offers a relaxing and scenic ascent.

Once at the top, you will be treated to breathtaking panoramic vistas that inspired “America the Beautiful.” The Summit House features interpretive exhibits, a gift shop, and the famous high-altitude donuts – a must-try unique treat. This experience is perfect for everyone, from families to solo adventurers, offering a taste of Colorado’s highest peaks with convenient access and amenities. Be prepared for rapidly changing weather conditions and the effects of high altitude.

Denver’s Dinosaur Hotel, Lakewood

For a truly unique stay in the Denver area, discover Denver’s Dinosaur Hotel in Lakewood, officially known as the Best Western Denver Southwest. This hotel is a hidden gem for families and dinosaur enthusiasts, boasting an incredible collection of life-sized dinosaur replicas and real fossils throughout its lobby and common areas. You are greeted by a massive Tyrannosaurus Rex as soon as you walk in, setting the tone for an immersive prehistoric experience.

Each corner of the hotel offers something new to discover, from elaborate murals depicting ancient landscapes to display cases filled with fascinating paleontological specimens. It’s owned by a paleontologist, ensuring authenticity and a genuine passion for dinosaurs. Staying here is more than just a place to sleep; it’s an educational and entertaining adventure, especially for children who dream of dinosaurs. It turns a typical hotel stay into an extraordinary part of your Colorado journey.

Magic Mushroom House, Aspen

In the upscale mountain town of Aspen, hidden amidst the luxurious chalets, you can find the whimsical Magic Mushroom House. This privately owned residence is a true architectural marvel and a local legend. Its distinctive design, characterized by organic, flowing lines, rounded forms, and a natural integration with its surroundings, makes it look like something out of a fairy tale or a Hobbit dwelling, hence its popular nickname.

While you cannot enter this private home, you can admire its unique exterior from the public road, making it a fascinating drive-by attraction for those who appreciate unconventional architecture. It stands in stark contrast to the more traditional mountain homes, showcasing Aspen’s blend of natural beauty and artistic eccentricity. For architecture enthusiasts, photographers, or simply the curious traveler, spotting the Magic Mushroom House is a delightful diversion and a testament to creative design in an unexpected place.

Indiana Jones Home, Antonito

For cinephiles and fans of adventure, a pilgrimage to Antonito offers a glimpse of the real-life “Indiana Jones Home.” This unassuming private residence gained fame as the childhood home of young Indiana Jones in the opening sequence of “Indiana Jones and the Last Crusade.” While the house itself is a private dwelling and not open for tours, you can drive by and recognize the iconic facade that launched the origin story of one of cinema’s most beloved heroes. Located in the quiet, rural landscape of Antonito, the house stands as a unique piece of movie history, blending seamlessly into the charming, old-school feel of the San Luis Valley.

For film buffs, it’s a thrilling moment to connect with a cinematic legend in a tangible way, far from the bustling film sets. This small, unassuming landmark is a true hidden gem for those who love to seek out the actual locations behind their favorite movies, offering a quiet moment of movie magic in the heart of Colorado.

UFO Watchtower, Crestone

Frozen Dead Guy Days, Nederland

Mount Elbert, Buena Vista

Tiny Town and Railroad, Morrison