Rocky Mountain National Park Aspenglen Campground
4.34236 reviews1000 Highway 36, Estes Park, CO, 80517, USA
Rocky Mountain National Park Aspenglen Campground
$35.00 - $35.00 / night
Campsite Fees
Standard Site Fee$35.00
Hookup Site Fee$0.00
Premium Site Fee$0.00
Hike and Bike Site Fee$35.00
Group Site Fee$0.00
Food Storage Locker Fee$0.00
The nightly rate for all campsites during the summer season is $35. Additional fees may include reservation fees ($8-$9 depending on the method), a change fee ($10), and a late cancellation penalty that includes forfeiting the first night's use fee.
About this campground
Tucked into the evergreen embrace near Rocky Mountain National Park's Fall River Entrance, Aspenglen Campground beckons both families seeking convenient drive-up sites and adventurous souls drawn to secluded walk-in tent spots. Here, where morning light filters through a canopy of pine and fir, each campsite comes thoughtfully equipped with the essentials for mountain memories: a sturdy picnic table for alpine feasts, a fire ring for evening storytelling, and a level tent pad for restful nights. The surrounding forest creates a natural amphitheater where wildflowers paint the understory in seasonal hues, while dappled sunlight and cooling shade dance throughout the day.
Aspenglen Campground accommodates various camping preferences, including tent-only sites, RV sites, and walk-in sites. Primitive and group camping options are limited or unavailable.
Historical SignificanceYour stay at Aspenglen places you at the crossroads of American road-building history. Just beyond your tent flap lie two legendary mountain passages: the historic Trail Ridge Road and the rustic Old Fall River Road. These engineering marvels from the early 1900s tell the story of human determination to connect with these high places, offering modern travelers a chance to follow the tire tracks of Model T adventurers while experiencing some of the most spectacular scenic driving in North America.
Weather and SeasonsSummer arrives at Aspenglen like a gentle friend, bringing warm days that climb to a pleasant 70-80°F perfect for hiking and exploring, while evenings cool to a crisp 50°F ideal for campfire conversations. When winter transforms this mountain refuge, the landscape becomes a crystalline wonderland where temperatures can plunge to a bracing 10°F and snow blankets the forest floor. These snowy months offer a completely different camping experience—one that challenges even seasoned outdoors enthusiasts with its pristine beauty and demanding conditions.
ElevationPerched at 8,200 feet where the air grows thin and the views expand endlessly, Aspenglen offers an authentic high-altitude camping experience that literally takes your breath away. At this elevation, where clouds often drift through camp like morning visitors, the mountain atmosphere adds an extra dimension to every activity. Newcomers to these heights should take time to acclimate, drinking plenty of water and moving at a pace that respects the mountain's gentle reminder that you're camping more than a mile and a half above sea level.
Natural Features and SceneryA living gallery of Colorado's montane forest surrounds Aspenglen, where stately Douglas firs stand sentinel alongside lodgepole pines reaching skyward in their eternal competition for light. Ponderosa pines add their vanilla-scented bark to the forest perfume, while Engelmann spruces provide year-round greenery. Between these wooden pillars, meadows burst into kaleidoscopes of wildflowers each summer—Indian paintbrush, columbines, and alpine sunflowers creating nature's own impressionist paintings. This diverse habitat draws an enchanting cast of wildlife: morning might bring a family of mule deer tiptoeing through camp, while dusk could reveal the majestic silhouette of elk against the alpenglow. Black bears, coyotes, bighorn sheep, and even the occasional moose remind campers that this is their home first, adding an element of wild authenticity to every stay.
Geological RegionAspenglen sits at the heart of Colorado's Rocky Mountain geological wonderland, where ancient forces sculpted a landscape of stunning contrasts. Here, the transition zone between alpine tundra and montane forest creates a unique ecosystem where craggy peaks soaring beyond 14,000 feet stand guard over valleys carpeted in Douglas fir, lodgepole pine, ponderosa pine, and Engelmann spruce. This dramatic terrain tells a story written in stone and forest—of glaciers that carved these valleys, of volcanic activity that built these peaks, and of the persistent life that colors every meadow with seasonal wildflowers. It's a place where the raw power of geological time meets the delicate beauty of mountain blooms, offering campers a front-row seat to one of North America's most spectacular natural theaters.
Campsite details
AccessibilityAccessible trails and campsites are available. Utility sinks for cleaning dishes and flush toilets provide convenience for campers.
Sites SizeCampsites vary in size, with some walk-in sites offering more privacy. Tent pads are spacious enough for small to medium-sized tents.
Sites PrivacyPrivacy levels differ across loops, with walk-in sites offering better seclusion. Some sites are closely spaced, reducing privacy.
Total Campsites53 campsites
Recommended CampsitesFor privacy and a quieter experience, choose walk-in sites in Loop A. Sites near the river provide soothing water sounds. Loop C sites are recommended for larger vehicles.
Best CampsitesSites D, C, and E in Loop A are highly rated for their proximity to the river and scenic views. Site 020 in Loop B offers significant privacy and shade.
Reserving a campsite
Check-in
1PM
Check-out
12 PM
Stay Limit
Maximum stay is 7 nights during summer season.
Guests Allowed Per Site
Each site is limited to a maximum of eight persons.
Groups
Group camping is not explicitly available within Aspenglen Campground.
Tents
Tents are allowed
RV vehicles
RV vehicles are allowed
Primitive
Primitive are not allowed
Reservable
Reservations are allowed
Site layoutThe campground is organized into three loops (A, B, and C). Loop A features walk-in sites, Loop B is generator-free, and Loop C accommodates family sites and generators.
Open and Closed SeasonSummer season is from May 22 to September 28, 2025. Winter camping is available in limited Loop C sites from October to late May.
Reservation PlatformsReservations can be made on Recreation.gov, the mobile app, or by calling 1-877-444-6777.
Walk-in AvailabilityDuring winter months, sites in Loop C are available on a first-come, first-served basis.
Cancellation PolicyReservations can be canceled at any time before arrival, with a $10 cancellation fee and potential forfeiture of the first night's fees for late cancellations.
Amenities available
Potable water
Fire rings
Food storage lockers
Picnic tables
Flush toilets
Activities you can enjoy
Activities in Aspenglen Campground and Rocky Mountain National Park include hiking, wildlife viewing, fishing, and exploring scenic drives. Trail Ridge Road and Old Fall River Road offer breathtaking views. Seasonal ranger-led programs and educational activities are available at visitor centers.
Hiking
The park hosts over 350 miles of hiking trails, ranging from easy lakeside strolls to challenging summit climbs. Popular trails include Bear Lake, Dream Lake, and Adams Falls.Climbing
Climbing opportunities may be available in nearby natural areas such as rocky outcrops, boulders, or cliff faces. Visitors should bring appropriate gear and check local regulations or park guidelines before attempting any climbs.Fishing
Fishing opportunities are available in nearby streams and lakes, with trout being the most common catch.Biking
Paved and gravel biking trails are available, with Old Fall River Road being a notable route for gravel biking enthusiasts.Wildlife viewing
Campers commonly see elk, mule deer, and bighorn sheep, with occasional sightings of moose and black bears. Seasonal wildlife like bugling elk during mating season adds to the experience.Cultural and Educational Programs
Ranger-led programs and evening educational sessions are provided seasonally in the park's amphitheaters and visitor centers.Winter Activities
Winter activities such as snowshoeing and cross-country skiing are available during colder months.Water Sports
Non-motorized water sports like kayaking and paddleboarding are available at Lake Estes, a short drive from the campground.Campground rules
- Pets are not allowed
- Campfires are allowed only in designated fire rings. Firewood is available for purchase onsite.
- Quiet hours are enforced from 10 PM to 6 AM.
Hazards
General hazardsWildlife such as bears and mountain lions may pose a threat. Campers are strongly advised to use food lockers and exercise caution. Extreme weather conditions, especially snow in winter, can make access difficult.
Active alertsConstruction near the Fall River Entrance may cause delays. Winter conditions may limit access roads.
Weather forecast
46
°F
Aug 25
Monday
Foggy
Precipitation: 0%
Moderate wind, may affect light items
Humidity: 94%
High humidity, may feel muggy
Wind: 5.1 mph
Moderate wind, may affect light items
Foggy
7-Day Forecast
Access to 7-day forecasts tailored to each campground—covering temperature, precipitation, wind, and sky conditions.
Daily & Hourly Insights
View hourly forecasts with expected weather patterns throughout the day.
Temperature Trends
Visualize how temperatures shift over the month to help pick the most comfortable days for your trip.
Precipitation Trends
Plan around rain or snow with monthly visualizations of expected precipitation patterns.
Weather Summaries
Assess conditions with visuals for easier decision-making on when and where to camp.
Weather data powered by Open-Meteo
Emergency Services
The nearest emergency services are located in Estes Park, including Estes Park Health, which offers 24/7 emergency care. Police services are available through the Estes Park Police Department, and ranger stations are present within Rocky Mountain National Park.
Good to know
Peak season datesMay 22, 2025 - September 28, 2025.
Trash and recyclingTrash dumpsters and recycling facilities are provided within the campground, ensuring convenient waste disposal.
Proximity to water featuresFall River runs alongside the campground, providing scenic views and the calming sound of flowing water.
Common complaintsNoise from nearby lodges hosting events can disturb the tranquility. Some sites lack shade, and generator noise in Loop C has been noted.
HostHosts are noted for their friendliness and efficiency. They are available to assist with questions and campground services.
Campground Map
1000 Highway 36, Estes Park, CO, 80517, USA
Driving directionsFrom Estes Park, CO: Drive on U.S. Highway 34 west from Estes Park. The closest entrance to the park is the Fall River Entrance. The turn for Aspenglen Campground is approximately 0.2 miles from the entrance, located on the left side of the road. From Grand Lake, CO: Drive on U.S. Highway 34 east, which becomes Trail Ridge Road inside the park. Enter at the Grand Lake Entrance. Follow Trail Ridge Road east across the continental divide approximately 40 miles. When you come to Deer Ridge Junction, follow the signs for Fall River Road and turn left. Follow Fall River Road east past Horseshoe Park and look for the entrance to Aspenglen Campground on the right side of the road. Aspenglen Campground is approximately 0.2 miles before the exit to the park.
The roads leading to Aspenglen Campground are paved and easily accessible. However, traffic is common during peak hours, and construction at the Fall River Entrance may cause delays. Seasonal variations include backups during the summer months and potential snowy conditions in winter.Nearby places
Estes Park (approximately 3 miles, 10-minute drive)
Grand Lake (approximately 40 miles, 1-hour drive)
Denver (approximately 96 km, 1.5-hour drive).
Nearby supplies
Estes Park provides the nearest options for groceries, camping supplies, and fuel. Specific locations include Safeway, Ace Hardware, and multiple gas stations. Firewood can be purchased at Aspenglen Campground during specific hours or in Estes Park.
Camper Reviews
4.3
236 reviews
Rocky Mountain National Park Aspenglen Campground is recommended, placing it in the top 40% of campgrounds based on reviews
Reviews highlight Aspenglen Campground's beautiful natural surroundings, clean facilities, and quiet atmosphere. Common complaints include noise from nearby establishments and the lack of showers. Wildlife encounters such as elk and deer are frequently mentioned as a highlight.
Review Summaries
Based on 236 reviews
What Campers Love
Campers praise the clean restrooms, peaceful environment, and proximity to attractions like Trail Ridge Road. Walk-in sites are noted for their privacy and scenic beauty.
Based on 236 reviewsCommon Concerns
Complaints include noise pollution from nearby lodges and towns, generator use in Loop C, and limited availability of some campsites. Another issue raised is the lack of shower facilities in the...
Based on 236 reviewsShow more
Pro Tips & Recommendations
Reserve campsites early. Walk-in sites offer better privacy and scenic views. Bring firewood as it is not sold on-site. Plan hikes early in the day to avoid crowds.
Based on 236 reviewsSeasonal Insights
Summer months are popular for camping, but complaints about crowding and noise are more frequent. Fall offers a quieter experience with cooler temperatures and autumn colors.
Based on 236 reviewsCamper Quotes
1. 'Bathrooms at Aspenglen were very nice. Sky Pond hike was amazing.' - Wendy M. 2. 'Campground was clean and well kept.' - Tracy J. 3. 'Loved Aspenglen, everything here was great!' - Samantha C.
Based on 236 reviewsSite-Specific Reviews
Site D in Loop A received high praise for its proximity to the river and serene environment. Sites 020 and B9 are noted as spacious and quiet. Site 049 was difficult to level a van but offered...
Based on 236 reviewsShow more
Accessibility Features
Accessible campsites and trails are available, with amenities like utility sinks and flush toilets. Some sites have challenging terrain for individuals with mobility issues.
Based on 236 reviewsPet-Friendly Features
Reviews rarely mention pets; however, food storage guidelines emphasize bear-proofing measures applicable to camping with pets.
Based on 236 reviewsLast updated August 10, 2025