10 Things To Do In Denver Before You Die – An Outdoor Adventurer’S
You’ve probably seen lists of things to do in Denver that are packed with breweries, museums, and sports arenas. And while those are great, you know the real reason you’re drawn to the Mile High City is the massive, jagged wall of mountains dominating the western skyline.
We promise this isn’t another generic tourist checklist. This is your action plan for experiencing the true, wild heart of Denver and the Front Range. This is a 10 things to do in denver before you die guide built for those who prefer trail dust to city smog.
Get ready to explore iconic landscapes, tackle unforgettable challenges, and connect with nature in ways that will redefine your idea of a city vacation. We’ll cover everything from high-altitude hikes to urban waterway adventures, all with a focus on safety, sustainability, and smart preparation.
Before You Go: Essential Denver Adventure Prep
Success in the Rockies starts before you ever hit the trail. Denver’s high-elevation environment presents unique challenges, and a little prep goes a long way. Understanding these factors is one of the most important 10 things to do in denver before you die tips we can offer.
Acclimatizing to the Mile High Altitude
Denver sits at 5,280 feet, and most of your adventures will be even higher. Altitude sickness is real and can affect anyone, regardless of fitness level. Symptoms include headaches, nausea, and fatigue.
The best practice is to take it easy your first 24-48 hours. Drink an obscene amount of water—at least a gallon a day. Avoid heavy alcohol and caffeine, which can dehydrate you further. Plan a low-key activity for your first day to let your body adjust.
Packing for Unpredictable Rocky Mountain Weather
Colorado weather is famous for its “four seasons in one day” personality. A sunny 70-degree morning can turn into a 40-degree hailstorm by the afternoon, especially in the mountains.
The key is layering. Always pack a waterproof and windproof outer shell, like the Patagonia Torrentshell 3L or Arc’teryx Beta AR. Underneath, wear a fleece or puffy mid-layer and a moisture-wicking base layer (merino wool is fantastic). Never head out without a hat, gloves, and sunscreen, even on a cloudy day. The sun is intense at altitude.
Your Ultimate Outdoor Bucket List: The 10 Things to Do in Denver Before You Die
Forget the standard tourist fare. This list is your blueprint for an authentic Colorado adventure. Here’s how to truly experience the Mile High City and its spectacular backyard, complete with the actionable advice you need to do it right.
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Hike and Trail Run at Red Rocks Park
Most people just see a concert here, but for adventurers, the real show is during the day. The park is a geological marvel crisscrossed with trails that weave between the iconic red sandstone monoliths. The 1.4-mile Trading Post Trail is a fantastic loop for a quick hike with stunning views.
Pro-Tip: Arrive early in the morning to watch local athletes run the amphitheater stairs. It’s an inspiring (and humbling) sight. Bring a daypack like the Osprey Talon 22 with plenty of water and snacks.
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Drive the Mount Evans Scenic Byway to 14,130 Feet
This is the highest paved road in North America, and the views are breathtaking. The drive itself is an adventure, with hairpin turns and dramatic drop-offs. You’ll pass through multiple ecosystems, from montane forests to alpine tundra, where you might spot mountain goats and bighorn sheep.
Safety-First: This road is only open seasonally (typically Memorial Day to Labor Day). Check your vehicle’s brakes and tires before you go. The altitude is no joke up here, so don’t overexert yourself at the summit. This is one of the key common problems with 10 things to do in denver before you die—underestimating the altitude’s effect.
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Conquer a Hike in Rocky Mountain National Park
Just a 90-minute drive from Denver, RMNP is a non-negotiable part of any Colorado adventure. For a classic experience, hike to Emerald Lake from the Bear Lake Trailhead. It’s a 3.6-mile round-trip journey that passes three stunning alpine lakes.
Important Note: RMNP now uses a timed-entry permit system during peak season. You must book your reservation online in advance. Arrive before 7 a.m. to get a parking spot at popular trailheads and avoid the worst of the crowds.
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Kayak or Paddleboard at Cherry Creek State Park
You don’t have to leave the city for a water adventure. Cherry Creek Reservoir is a massive urban oasis perfect for a day on the water. Rent a stand-up paddleboard (SUP) or kayak and enjoy incredible views of the mountains from the middle of the lake.
Gear Tip: Wear a PFD (personal flotation device), and secure your phone and keys in a dry bag. The afternoon winds can pick up quickly, so stick close to shore if you’re a beginner.
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Bike the Cherry Creek Trail Through the Heart of the City
This 40-mile paved path is a fantastic way to explore Denver. Rent a bike and ride from Confluence Park, where Cherry Creek meets the South Platte River, all the way to Cherry Creek State Park. It’s a surprisingly green and peaceful corridor that cuts right through downtown.
This is a great example of an eco-friendly 10 things to do in denver before you die activity that lets you see the city at your own pace without a car.
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Learn to Fly Fish on the South Platte River
The South Platte River offers some incredible trout fishing right on the edge of the metro area. Even if you’ve never held a fly rod, local outfitters offer guided trips and beginner lessons. It’s a chance to learn a new skill and connect with the landscape in a quiet, meditative way.
Local Knowledge: The section through Deckers and Cheesman Canyon is legendary. A guided trip is the best way to learn the water and the proper techniques for catch-and-release fishing.
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Climb the Wall at the REI Denver Flagship Store
This isn’t just a store; it’s a landmark for outdoor lovers. Housed in a beautifully restored 1901 tramway building, it features a massive indoor climbing pinnacle. Test your skills on various routes, or simply watch the experts while you stock up on gear.
The benefits of a stop here include getting expert advice on local conditions and ensuring your gear is dialed in for your adventures. It’s a practical and fun stop on any trip.
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Summit Your First “14er” (Mount Bierstadt)
Climbing one of Colorado’s 58 peaks over 14,000 feet is a rite of passage. Mount Bierstadt, about an hour’s drive from Denver, is considered one of the most accessible for beginners. The 7.5-mile round-trip hike is challenging but doesn’t require technical skills.
Crucial Safety Guide: Start your hike before sunrise to be off the summit by noon, avoiding afternoon thunderstorms. Pack warm layers, a rain jacket like the Outdoor Research Foray II, more food and water than you think you need, and a reliable navigation tool like the Gaia GPS app on your phone.
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Explore Golden and Hike Lookout Mountain
The historic town of Golden, nestled at the foot of the mountains, is the perfect base for exploring Lookout Mountain. You can drive or hike to the top for panoramic views of Denver and the plains. While you’re up there, pay a visit to the grave of the legendary frontiersman Buffalo Bill.
After your hike, reward yourself with a tour of the Coors Brewery—the largest single-site brewery in the world.
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Stargaze at Golden Gate Canyon State Park
Escape the city lights and witness the incredible Rocky Mountain night sky. Just 45 minutes from Denver, Golden Gate Canyon State Park offers dark skies perfect for stargazing. On a clear, moonless night, the Milky Way is spectacular.
For a truly memorable experience, book a campsite or yurt and make it an overnight trip. This is a perfect way to practice sustainable 10 things to do in denver before you die principles by minimizing light pollution and connecting with nature’s rhythms.
Embracing Sustainable & Eco-Friendly Practices
Part of being a responsible adventurer is leaving a place better than you found it. The natural beauty around Denver is a precious resource, and it’s our job to protect it. A proper 10 things to do in denver before you die care guide involves more than just personal safety; it includes caring for the environment.
Leave No Trace in the Front Range
The seven principles of Leave No Trace are your guiding rules. Pack out everything you pack in, including food scraps like apple cores and banana peels. Stay on designated trails to prevent erosion. Never feed wildlife—it harms their health and makes them dependent on humans.
Supporting Local and Responsible Outfitters
When you rent gear, book a tour, or buy supplies, choose local businesses that prioritize sustainability. Many Denver-based companies are members of organizations like “1% for the Planet” or actively participate in trail maintenance and conservation efforts. Your dollars can help protect the places you love to explore.
Frequently Asked Questions About Adventuring in Denver
What is the best time of year for these outdoor activities?
For hiking, biking, and water sports, June through September offers the best weather. The high-country roads and trails are typically snow-free. Fall (mid-September to October) is stunning with the changing aspen colors. Winter is for skiing and snowshoeing.
Do I need to rent a car to do these things?
Yes, a car is highly recommended. While Denver has good public transit within the city, reaching trailheads in the mountains requires your own vehicle. A car with all-wheel drive can be beneficial, especially if you plan to visit in the shoulder seasons (spring/fall) when weather can be unpredictable.
How can I best prepare for the altitude if I’m coming from sea level?
The best strategy is to take it easy. Arrive a day or two before you plan any strenuous activity. Drink at least 3-4 liters of water per day. Eat carb-rich meals and avoid alcohol for the first 48 hours. If you are particularly sensitive, you can talk to your doctor about altitude sickness medication before your trip.
Your Denver Adventure Awaits
Denver is more than a city—it’s a launchpad. It’s a place where urban energy and untamed wilderness collide. This list isn’t just about checking off boxes; it’s about pushing your limits, learning new skills, and creating memories that will last a lifetime.
Use this guide to plan your trip, prepare your gear, and respect the incredible environment you’re about to explore. The mountains are calling.
Go answer them. Stay safe and explore confidently!
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