The Best Experiences in Colorado: Top 10 Must-Do Activities (Currently Open)
The Heart of Adventure: Welcome to Colorado
Colorado isn’t just a state—it’s a state of mind. Defined by endless blue skies, majestic Rocky Mountain peaks, and a spirit of adventure that runs deep, it’s a destination where outdoor beauty meets modern luxury, small-town charm, and wild discovery. Whether you’re planning your first visit or you’re a local looking to rediscover your backyard, Colorado delivers unforgettable experiences year-round.
From world-class ski resorts and national parks to hot springs, scenic byways, and vibrant cities, the Centennial State is bursting with things to do. Let’s dive into the Top 10 Must-Do Activities in Colorado that are currently open and ready to welcome you.
Explore Rocky Mountain National Park – Estes Park
If you only do one thing in Colorado, make it a visit to Rocky Mountain National Park (RMNP). Covering over 415 square miles of alpine wilderness, this crown jewel of the Rockies is a playground for hikers, photographers, and nature lovers alike.
Why it’s a must-do:
More than 350 miles of trails, from easy lakeside strolls to challenging mountain summits.
Scenic drives like the Trail Ridge Road, one of the highest paved roads in North America.
Wildlife galore: elk, moose, bighorn sheep, and even black bears.
Unbeatable star-gazing thanks to minimal light pollution.
Best time to visit: June through October offers the most accessible trails and stunning weather, but winter transforms RMNP into a peaceful snowshoeing paradise.
Currently open: Yes, with seasonal access to Trail Ridge Road depending on snow levels.
Pro Tip: Visit at sunrise from Bear Lake or Sprague Lake for golden light and fewer crowds.
Ride the Durango & Silverton Narrow Gauge Railroad – Durango
Step back in time aboard the Durango & Silverton Narrow Gauge Railroad, a historic steam-powered train that winds through mountain canyons, pine forests, and riverside cliffs. It’s one of the most scenic and nostalgic experiences in the American West.
Why it’s unforgettable:
Operates on original 1880s tracks built during Colorado’s mining boom.
The 45-mile journey between Durango and Silverton is a visual masterpiece.
Riders enjoy breathtaking views of the Animas River, waterfalls, and peaks topping 10,000 feet.
Family-friendly: Absolutely—kids love the vintage train cars and storytelling conductors.
Currently open: Yes, with year-round routes, including themed rides like the Polar Express during the holidays.
Don’t miss: The open-air gondola car for panoramic photos you’ll treasure forever.
Ski and Snowboard at Aspen Snowmass – Aspen
No list of Colorado’s best experiences would be complete without skiing. And if you’re going to ski, why not do it at one of the most famous resorts in the world?
Aspen Snowmass combines luxury, adventure, and legendary powder, drawing everyone from Olympic athletes to Hollywood icons.
Why it’s a must-experience:
Four mountains—Aspen Mountain, Snowmass, Buttermilk, and Aspen Highlands—each with its own vibe.
Endless winter sports: skiing, snowboarding, snowshoeing, and tubing.
High-end après-ski dining, luxury lodges, and art-filled downtown Aspen.
Best time to visit: Late November through early April.
Currently open: Yes, with modern lifts, safety measures, and full operations for the season.
Pro Tip: Even if you don’t ski, the gondola ride up Aspen Mountain offers sweeping views of the Elk Mountains and a cozy on-mountain café experience.
Relax in Glenwood Hot Springs – Glenwood Springs
After a day of mountain adventure, unwind in the world’s largest natural hot springs pool. Located in the charming town of Glenwood Springs, this century-old attraction is the ultimate relaxation stop along the I-70 corridor.
Why you’ll love it:
Therapeutic mineral waters averaging 104°F, perfect for soothing sore muscles.
The massive main pool spans over two city blocks—plenty of space for families and couples.
On-site lodging at the Glenwood Hot Springs Resort, plus spa and fitness facilities.
Currently open: Yes, year-round, including during winter snowfalls for a magical soak under the stars.
Nearby attractions: Visit the Iron Mountain Hot Springs or hike up to the Hanging Lake Trail, one of Colorado’s most beautiful natural wonders (permit required).
Wander Through Garden of the Gods – Colorado Springs
Nature doesn’t get much more dramatic than Garden of the Gods, where towering red rock formations rise like sculptures against the backdrop of Pikes Peak.
Why it’s world-famous:
Free admission to one of the most beautiful public parks in America.
Easy walking trails, rock-climbing areas, and scenic overlooks.
Ideal for photography, picnics, and sunrise/sunset views.
Currently open: Yes, with free entry year-round.
Family Tip: Stop by the Garden of the Gods Visitor & Nature Center, where interactive exhibits explain how these geological wonders were formed over 300 million years ago.
Don’t miss: The Balanced Rock Trail, one of the park’s most iconic photo ops.
Drive the Million Dollar Highway – Ouray to Silverton
Buckle up for one of the most breathtaking drives in America. The Million Dollar Highway—a 25-mile stretch of U.S. Highway 550—winds through the heart of the San Juan Mountains, connecting the historic mining towns of Ouray and Silverton.
Why it’s epic:
Jaw-dropping views of cliffs, waterfalls, and alpine valleys.
Steep curves with no guardrails (thrilling yet safe for cautious drivers).
Small mountain towns that feel frozen in time.
Currently open: Yes, though winter travel requires care due to snow and ice.
Travel Tip: Plan a lunch stop in Ouray, often called the “Switzerland of America,” or grab a beer at Silverton’s historic Avalanche Brewing Company.
Visit Mesa Verde National Park – Cortez
Step into ancient history at Mesa Verde National Park, a UNESCO World Heritage Site that preserves over 600 cliff dwellings built by the Ancestral Puebloans over 700 years ago.
Why it’s extraordinary:
Home to the famous Cliff Palace, the largest cliff dwelling in North America.
Offers guided ranger tours, hiking trails, and cultural exhibits.
A glimpse into the sophisticated architecture and lifestyle of early Native American civilizations.
Currently open: Yes, with year-round access to most trails and seasonal guided tours of cliff dwellings.
Must-do: Drive the Mesa Top Loop Road for panoramic views of the canyons and archaeological sites.
Discover Downtown Denver – The Mile High City
Colorado’s capital city has evolved into a vibrant cultural hub filled with innovation, creativity, and top-notch entertainment. Whether you’re a foodie, sports fan, or art lover, Downtown Denver has something for you.
What to experience:
Explore Larimer Square, a historic block filled with restaurants, boutiques, and nightlife.
Visit the Denver Art Museum, Union Station, and 16th Street Mall.
Catch a concert at the world-famous Red Rocks Amphitheatre, just minutes outside the city.
Currently open: Yes, with all major attractions welcoming visitors.
Insider Tip: Stop by The Source Hotel & Market Hall in RiNo (River North Art District) for artisan food stalls, craft cocktails, and rooftop city views.
Hike or Drive to the Summit of Pikes Peak – Colorado Springs
Known as “America’s Mountain,” Pikes Peak is one of the most accessible and awe-inspiring summits in the Rockies. At 14,115 feet, it inspired Katharine Lee Bates to write “America the Beautiful.”
Why it’s a must-do:
Reach the summit by driving the Pikes Peak Highway, hiking the Barr Trail, or taking the Pikes Peak Cog Railway.
Panoramic views that stretch across the plains to Kansas on clear days.
A new visitor center offering coffee, souvenirs, and the famous high-altitude donuts.
Currently open: Yes, year-round access depending on weather.
Family Tip: The Cog Railway is great for all ages and provides a relaxing way to enjoy the mountain scenery.
Experience the Great Sand Dunes National Park – Alamosa
Imagine standing on massive sand dunes rising up to 750 feet high, with snow-capped peaks behind you—it’s one of Colorado’s most surreal landscapes.
Why it’s unforgettable:
The tallest dunes in North America, formed by centuries of wind.
Activities for every season: sandboarding, sledding, hiking, and stargazing.
The nearby Medano Creek, a seasonal stream that creates a natural “beach” in the desert.
Currently open: Yes, including the main dunes, visitor center, and surrounding trails.
Pro Tip: Rent a sandboard or sled in nearby Alamosa or Mosca for the full adventure experience.
Bonus Experience: Raft the Arkansas River – Canon City
Colorado is a whitewater paradise, and rafting down the Arkansas River offers heart-pounding thrills and gorgeous scenery.
Highlights:
Trips range from family-friendly floats to intense Class V rapids.
The Royal Gorge Route features canyon walls rising more than 1,000 feet above the river.
Experienced outfitters provide all gear and safety instruction.
Currently open: Yes, from spring through early fall.
Insider Tip: For an unforgettable combo, take a scenic train ride through the Royal Gorge after your rafting adventure.
Bonus: Attend a Colorado Festival or Event
Colorado’s event calendar bursts with life, no matter the season:
Telluride Film Festival (Telluride) – A world-class cinematic celebration each September.
Frozen Dead Guy Days (Nederland) – Quirky mountain-town fun featuring costumes, parades, and ice-cold humor.
Colorado State Fair (Pueblo) – Rodeos, concerts, and local flavor.
Breckenridge Oktoberfest – German beer meets mountain charm.
Each event offers a chance to celebrate the state’s creativity and community spirit—and all are currently operating.
Planning Your Colorado Adventure: Tips & Essentials
Before setting off on your Colorado bucket list, keep these travel tips in mind:
Pack layers: Colorado weather can change from sun to snow in a day.
Stay hydrated: The altitude affects visitors more than they expect.
Book early: Popular attractions, trains, and national parks often require reservations.
Explore responsibly: Leave no trace and support local businesses along your journey.
Go off the beaten path: Beyond big-name destinations, small towns like Crested Butte, Salida, and Steamboat Springs deliver equally magical experiences.
Conclusion: Your Colorado Story Starts Here
Colorado is more than just a destination—it’s a feeling of freedom, wonder, and discovery. From the peaks of the Rockies to the depths of ancient canyons, from wild outdoor adventures to peaceful hot springs, the state offers a lifetime of experiences waiting to be explored.
Whether you’re hiking through Rocky Mountain National Park, soaking in Glenwood Hot Springs, or chasing the sunset at Garden of the Gods, every moment here is pure magic.
So pack your bags, take a deep breath of mountain air, and start your adventure today—the best experiences in Colorado are currently open and waiting for you to make them your own.