10 Things To Do In Denver Colorado: An Outdoor Adventurer’S Guide
Planning a trip to Denver often brings images of breweries and city parks to mind. While those are great, many travel guides miss the point: Denver is the ultimate basecamp for real outdoor adventure, sitting right at the foot of the Rocky Mountains.
You’re not just looking for a city vacation; you’re looking for a launchpad. You want to feel the crisp mountain air, tackle a new trail, and connect with nature, even if you’re staying close to an urban hub.
This guide is different. We’re going to skip the usual tourist traps and give you a curated list of 10 things to do in Denver Colorado, designed specifically for hikers, campers, and explorers like you. We’ll cover everything from high-altitude safety to hidden trails and the essential gear you’ll need to explore confidently.
Before You Go: Essential Tips for High-Altitude Adventure in Denver
Denver isn’t called the “Mile High City” for nothing. At 5,280 feet, the altitude is no joke, and it’s one of the most common problems visitors face. Ignoring it can lead to altitude sickness, derailing your adventure before it even starts.
Here are some essential tips to stay safe and feel your best.
Hydrate, Hydrate, Hydrate
The air is significantly drier and thinner at altitude. Your body loses water twice as fast here as it does at sea level. Start increasing your water intake a few days before your trip.
Once you arrive, aim to drink at least a gallon of water per day. Carry a reusable water bottle or a hydration reservoir like a CamelBak Crux 3L with you everywhere. Adding electrolytes can also help your body absorb water more effectively.
Take It Easy the First Day
Your body needs time to acclimate. Don’t plan a strenuous 10-mile hike for your first day. Instead, opt for a light walk around one of the city parks or a gentle trail.
Listen to your body. If you feel a headache, dizziness, or nausea, it’s a sign to rest, hydrate, and slow down. Avoid heavy meals and alcohol for the first 24-48 hours, as they can worsen symptoms.
Respect the Sun and Weather
There’s less atmosphere to filter the sun’s UV rays at high altitude, meaning you can get a serious sunburn much faster. Always wear sunscreen (SPF 30+), a wide-brimmed hat, and sunglasses.
Mountain weather is also notoriously unpredictable. A sunny morning can turn into a stormy afternoon in minutes. Always pack layers: a moisture-wicking base layer, an insulating mid-layer (like a fleece), and a waterproof/windproof outer shell like the Patagonia Torrentshell 3L.
Your Ultimate Guide: 10 Things to Do in Denver Colorado for Outdoor Lovers
Ready to explore? This isn’t just a list; it’s a blueprint for adventure. Here is our expert-vetted 10 things to do in denver colorado guide, complete with pro tips and gear recommendations to help you make the most of your trip.
-
Hike or Trail Run at Red Rocks Park
Most people know Red Rocks for its world-famous amphitheater, but the surrounding 868-acre park is a paradise for hikers and trail runners. The trails wind through stunning red sandstone formations and offer incredible views.
The Trading Post Trail is a moderate 1.4-mile loop that’s perfect for a morning hike to acclimate. For a bigger challenge, connect it with the Geologic Overlook Trail. You’ll get your heart pumping while taking in geological wonders millions of years old.
Pro Tip: Arrive early in the morning to beat the crowds and the heat. The soft morning light on the rocks is absolutely breathtaking and makes for amazing photos.
-
Go Wildlife Spotting at Rocky Mountain Arsenal
Just a few miles from downtown, this 15,000-acre wildlife refuge is one of the most unique eco-friendly activities in the area. It’s home to bison, deer, coyotes, and over 330 species of birds.
You can explore via the 11-mile Wildlife Drive from the comfort of your car or campervan, or get out and walk some of the 10+ miles of easy hiking trails. It’s a fantastic, accessible way to see iconic American wildlife without a long drive into the mountains.
Gear Check: Bring a pair of binoculars like the Nikon Prostaff 3S. You’ll be able to see the animals up close without disturbing them, a key part of sustainable wildlife viewing.
-
Cycle the Cherry Creek Trail
This 40-mile paved path cuts right through the heart of Denver and beyond, offering a fantastic way to see the city and its surroundings on two wheels. You can rent a bike and ride the urban section or head southeast for a longer, more scenic journey.
The trail is mostly flat and follows the beautiful Cherry Creek, providing a peaceful escape from the city bustle. It’s perfect for a recovery day or a family-friendly outing.
-
Kayak or Paddleboard at Chatfield State Park
When you need a break from the trails, head to Chatfield Reservoir. This massive body of water is a local favorite for kayaking, stand-up paddleboarding, and fishing. You can rent equipment right at the marina.
Paddling on the calm water with views of the foothills is a perfect way to spend a sunny Colorado afternoon. The park also has extensive trails for hiking and bird watching.
-
Walk with Giants at Dinosaur Ridge
Unleash your inner paleontologist at Dinosaur Ridge, a national natural landmark just outside Denver. Here, you can see over 300 dinosaur tracks and fossils embedded in the rock.
You can walk the 1.5-mile paved path along the ridge yourself or take a guided tour to learn more about the Stegosaurus and Allosaurus that once roamed here. It’s a fascinating intersection of natural history and outdoor exploration.
-
Hike North Table Mountain for Epic City Views
For one of the best panoramic views of Denver and the Front Range, head to North Table Mountain Park in Golden. The climb is a bit steep, but the reward is a flat, mesa-top trail system with jaw-dropping scenery.
The North Table Loop is a challenging but rewarding 6.1-mile circuit. Make sure you have sturdy hiking shoes with good grip, like the Merrell Moab 3, as the initial ascent can be rocky.
-
Take a Scenic Drive Up the Mount Evans Scenic Byway
If you have a vehicle, don’t miss North America’s highest paved road. The Mount Evans Scenic Byway (Note: requires a timed entry reservation) climbs over 7,000 feet to a summit of 14,130 feet.
The drive itself is an adventure, with hairpin turns and dramatic drop-offs. At the top, you’ll be rewarded with alpine tundra, stunning views, and the chance to see mountain goats and bighorn sheep. This is a seasonal activity, typically open from Memorial Day to Labor Day, so check road status before you go.
-
Fly Fish in Clear Creek Canyon
Just a short drive from the city, Clear Creek Canyon offers fantastic and accessible fly fishing for brown, rainbow, and brook trout. The creek runs alongside US Highway 6, with numerous pull-offs providing easy access to the water.
Even if you’re a beginner, local outfitters in Golden offer guided trips and lessons. It’s a classic Colorado experience that connects you directly with the region’s pristine waterways.
-
Explore the Denver Botanic Gardens
An urban oasis that feels a world away. The Denver Botanic Gardens is not your typical city park. It features a huge variety of gardens, including a rock alpine garden that showcases high-altitude plants you’d see on a mountain hike.
It’s a perfect place to learn about the local flora and spend a relaxing afternoon, especially if you’re acclimating to the altitude. It’s a great example of how nature and city life can beautifully coexist.
-
Day Trip to Golden for Hiking and Brewery Culture
Golden, the historic town just west of Denver, is an adventurer’s hub. Start your day with a hike up South Table Mountain or explore the trails in Clear Creek Canyon Park. Afterward, reward yourself by visiting one of the many local craft breweries.
This “hike-to-brew” culture is a quintessential part of the Denver-area lifestyle, blending a love for the outdoors with a passion for community and craft.
Gear Up Smart: What to Pack for Your Denver Adventures
Having the right gear is crucial for safety and comfort. You don’t need to bring a full expedition kit, but a few key items will make a world of difference. This is a core part of our 10 things to do in denver colorado best practices.
- Daypack: A comfortable 20-30L pack like the Osprey Talon 22 (men’s) or Tempest 20 (women’s) is perfect for carrying water, snacks, and layers.
- Footwear: Leave the flip-flops behind. Bring sturdy, broken-in trail shoes or hiking boots with good traction.
- Hydration System: A hydration reservoir is more convenient than a bottle, encouraging you to drink more frequently.
- Layered Clothing: Pack a moisture-wicking base layer, a fleece or puffy jacket for insulation, and a waterproof/windproof shell. Never underestimate mountain weather.
- Sun Protection: High-quality sunglasses, a wide-brimmed hat, and broad-spectrum SPF 30+ sunscreen are non-negotiable.
Sustainable Travel in Denver: A Care Guide for the Outdoors
Part of being an outdoor enthusiast is protecting the places we love to explore. Following a sustainable 10 things to do in denver colorado approach ensures these natural areas remain beautiful for generations to come.
Embrace the Leave No Trace principles:
- Plan Ahead and Prepare: Know the regulations for the area you’re visiting. Check the weather and trail conditions.
- Travel and Camp on Durable Surfaces: Stay on established trails to avoid damaging fragile vegetation.
- Dispose of Waste Properly: Pack it in, pack it out. This includes food scraps like apple cores and banana peels.
- Leave What You Find: Let others enjoy the beauty of wildflowers and cool rocks. Take photos instead.
- Minimize Campfire Impacts: Use established fire rings and be aware of current fire bans, which are common in Colorado.
- Respect Wildlife: Observe animals from a distance. Never feed them.
- Be Considerate of Other Visitors: Yield to uphill hikers and keep noise levels down.
Frequently Asked Questions About 10 Things to Do in Denver Colorado
What is the best time of year for outdoor activities in Denver?
Late spring (May-June) and early fall (September-October) are often considered the best times. You’ll find pleasant weather, fewer crowds than in peak summer, and beautiful scenery like wildflowers in spring or golden aspens in fall. However, Denver offers year-round adventure, with great snowshoeing and skiing options in the winter.
Do I need special gear for hiking near Denver?
You don’t need highly specialized gear for most day hikes, but the “ten essentials” are always recommended. This includes navigation (map/compass or GPS), sun protection, insulation (extra layers), illumination (headlamp), first-aid supplies, fire starter, repair kit, nutrition (extra food), hydration (extra water), and an emergency shelter (like a space blanket).
How do I know if I have altitude sickness?
Symptoms of mild altitude sickness are similar to a hangover: headache, nausea, fatigue, and difficulty sleeping. If you experience these, do not go any higher. Rest, hydrate heavily, and if symptoms persist or worsen (e.g., shortness of breath at rest, confusion), descend to a lower altitude immediately and seek medical attention.
This adventure guide should give you the confidence and knowledge to explore the incredible outdoors surrounding Denver. The benefits of getting outside are immense, from building physical resilience to clearing your mind.
So pack your bags, fill up your water bottle, and get ready to discover the wilder side of the Mile High City. The mountains are calling.
Explore safely, and enjoy the adventure!
- Things To Do With Kids In London – The Adventurer’S Guide To Urban - November 20, 2025
- Fun Things To Do In Orlando Florida With Kids – Your Guide To - November 20, 2025
- Free Things To Do In London With Kids – An Adventurer’S Guide To Urban - November 20, 2025