
Rocky Mountain National Park Aspenglen Campground
Rocky Mountain National Park, Colorado
We can email you the day Rocky Mountain National Park Aspenglen Campground opens again.
It is off-season. Rocky Mountain National Park Aspenglen Campground is closed until May 26, 2027
National Park Service closes this campground on September 28, 2026 and reopens it on May 26, 2027.
National Park Service says: “Closed for Winter”
As of October 2026, Rocky Mountain National Park Aspenglen Campground is a campground in Rocky Mountain National Park, Colorado with 48 campsites. Rocky Mountain National Park Aspenglen Campground is booked through Recreation.gov.
- PermitSnag checks Rocky Mountain National Park Aspenglen Campground for availability and tells alert holders when a site opens up.
- Rocky Mountain National Park Aspenglen Campground is located at 40.4002° N, 105.5926° W.
- people allowed on each site
- 8
Rocky Mountain National Park Aspenglen Campground reservations and next available dates
Stay and booking rules
- Mid-stay changes allowed
- Maximum consecutive stay: 7 consecutive nights
- Maximum stay: 7 days
Published by Recreation.gov for Rocky Mountain National Park Aspenglen Campground, read on September 29, 2026.
Campsites at Rocky Mountain National Park Aspenglen Campground
- Standard 33
- Tent 15
- Accessible 2
What an RV fits
- 12 ft1 site
- 18 ft2 sites
- 19 ft1 site
- 20 ft1 site
- 26 ft1 site
Amenities
- restrooms
- potable water
At a glance: Setting: Mountain · Access: Paved road.
Things to do: fishing, boating, hiking, wildlife, climbing, photography, horse riding.
All sites at Rocky Mountain National Park Aspenglen Campground, as listed by Recreation.gov
| Site | Loop | Type | Sleeps | Max RV | Access |
|---|---|---|---|---|---|
| 001 | A Loop | Tent | 8 | - | - |
| 002 | A Loop | Tent | 8 | - | - |
| 003 | A Loop | Tent | 8 | - | - |
| 004 | A Loop | Tent | 8 | - | - |
| 005 | A Loop | Tent | 8 | - | Accessible |
| A | A Loop | Standard | 8 | - | - |
| B | A Loop | Standard | 8 | - | - |
| C | A Loop | Standard | 8 | - | - |
| D | A Loop | Standard | 8 | - | - |
| E | A Loop | Standard | 8 | - | - |
| 006 | B Loop | Standard | 8 | 12 ft | - |
| 007 | B Loop | Standard | 8 | 18 ft | - |
| 008 | B Loop | Standard | 8 | 20 ft | - |
| 009 | B Loop | Standard | 8 | - | - |
| 010 | B Loop | Standard | 8 | 19 ft | - |
| 011 | B Loop | Tent | 8 | - | - |
| 012 | B Loop | Standard | 8 | - | - |
| 013 | B Loop | Tent | 8 | - | - |
| 014 | B Loop | Standard | 8 | - | - |
| 015 | B Loop | Tent | 8 | - | - |
| 016 | B Loop | Standard | 8 | - | - |
| 019 | B Loop | Standard | 8 | - | - |
| 020 | B Loop | Tent | 8 | - | - |
| 022 | C Loop | Tent | 8 | - | - |
| Site | Loop | Type | Sleeps | Max RV | Access |
|---|---|---|---|---|---|
| 023 | C Loop | Tent | 8 | - | - |
| 024 | C Loop | Tent | 8 | - | - |
| 025 | C Loop | Standard | 8 | 18 ft | - |
| 026 | C Loop | Tent | 8 | - | - |
| 027 | C Loop | Tent | 8 | - | - |
| 028 | C Loop | Standard | 8 | - | - |
| 029 | C Loop | Standard | 8 | - | - |
| 030 | C Loop | Standard | 8 | - | Accessible |
| 032 | C Loop | Standard | 8 | - | - |
| 033 | C Loop | Standard | 8 | - | - |
| 034 | C Loop | Standard | 8 | - | - |
| 035 | C Loop | Standard | 8 | - | - |
| 036 | C Loop | Standard | 8 | 26 ft | - |
| 037 | C Loop | Standard | 8 | - | - |
| 038 | C Loop | Standard | 8 | - | - |
| 039 | C Loop | Standard | 8 | - | - |
| 041 | C Loop | Standard | 8 | - | - |
| 042 | C Loop | Standard | 8 | - | - |
| 045 | C Loop | Standard | 8 | - | - |
| 046 | C Loop | Standard | 8 | - | - |
| 047 | C Loop | Standard | 8 | - | - |
| 048 | C Loop | Standard | 8 | - | - |
| 049 | C Loop | Standard | 8 | - | - |
| 050 | C Loop | Tent | 8 | - | - |
About Rocky Mountain National Park Aspenglen Campground
Overview
Aspenglen Campground is located on the east side of Rocky Mountain National Park near the Fall River Entrance. All campsites in Aspenglen Campground are available by reservation only and can be reserved via Recreation.gov. Use U.S. Highway 34 and the Fall River Entrance to access Aspenglen Campground. When making your campsite reservation, be aware that:
Any sites that are open are listed as "A" for available; this means those campsites are available to be reserved.
Any campsite listed as “NR” has Not Yet Released; this means that those campsites are not yet available to be reserved.
A number of campsites are available to be reserved up to 6-months in advance on a rolling window.
Some campsites are available to be reserved 2-weeks prior to your desired camping date.
Some campsites are available to be reserved 1-week prior to your desired camping date.
Is a Timed Entry Reservation Included with my Camping Reservation?
Yes. Campers with reservations for Aspenglen Campground have a "Timed Entry+ Bear Lake Road" reservation included with your camping reservation. Your campground reservation will serve as your vehicle timed entry reservation. Campers can enter RMNP via the Grand Lake, Beaver Meadows or Fall River Entrances beginning at 1 p.m. on the first day of your camping reservation. Remember to print and bring a copy of your campground reservation with you and keep this in your vehicle. You will be asked to show your campground reservation confirmation at the park's entrance station upon arrival.
When Can I Check into My Campsite?
Check In begins at 1 p.m. for all campsites in Rocky Mountain National Park.
What Time is Check Out?
All campers must check out of their campsites in Rocky Mountain National Park by noon.
How Many Nights Can I Stay at Aspenglen Campground?
In Rocky Mountain National Park, there is a 7-night limit for all campgrounds during the summer season. This means that campers can stay a total of 7 nights inside the park. This limit includes overnight stays at all campgrounds. For instance, a camper could spend 7 nights at Aspenglen Campground or they could stay 3 nights at Aspenglen Campground and 4 at Timber Creek Campground.
Recreation
Rocky Mountain National Park has over 350 miles of hiking trails that range from flat lakeside strolls to steep mountain climbs. One of the most popular activities in the park is wildlife viewing. There are excellent wildlife viewing opportunities to see elk, Mule deer, Bighorn sheep, hawks, a wide range of songbirds and more throughout the park.
Rocky Mountain National Park offers some unforgettable scenic views along of the land above trees, over 1/3 of the park is alpine tundra. Enjoy incredible scenic drives along Trail Ridge Road and Old Fall River Road.
Facilities
Aspenglen Campground contains several drive-to family sites for both tents and RVs. There are a few campsites that are more secluded. These are tent-only sites that campers have to walk to, located away from your vehicle's parking space.
Each campsite is equipped with a picnic table, fire ring with grate, and tent pad.
Roads and parking spurs are paved. Flush toilets and drinking water are provided. Generators are only permitted to be used in Loop C. Generator Hours are in the mornings from 7:30 a.m. to 10:00 a.m. and in the afternoons from 4:00 p.m. to 8:30 p.m.
Natural Features
A pleasant mix of Douglas fir, Lodgepole pine, Ponderosa pine and the occasional Engelmann spruce forests the campground, offering equal amounts of sun and shade. Grasses, shrubs and seasonal wildflowers fill the open meadows.
Wildlife is plentiful in the park: mule deer and the majestic Rocky Mountain elk are the most commonly spotted, although black bear, coyote, bighorn sheep and moose inhabit the region as well.
Nearby Attractions
The Town of Estes Park is a short drive from the campground, located outside of RMNP’s Beaver Meadows and Fall River Entrances. Dining, shopping, rafting, fly fishing, horseback riding, and golfing opportunities await. Lake Estes offers boating, sailboarding, and fishing.
Rules and notices at Rocky Mountain National Park Aspenglen Campground
Recreation.gov does not date these notices. We last read them on September 29, 2026. Check Rocky Mountain National Park Aspenglen Campground on Recreation.gov
Notices from Recreation.gov
Need to Know - You must scroll down and read all of the "Need to Know Information" below.
By completing your camping reservation, you are agreeing to the following items. Use the scroll bar in this small window to scroll and read all the information.
Camping space is extremely limited. Ensure your camping unit or equipment will fit in your chosen site. Other options may not be available.
Be aware - Vehicles larger than 30-feet are not permitted in Aspenglen campground.
Entrance Fee - A park entrance fee is required to enter Rocky Mountain National Park, or show your annual or lifetime park pass. You may pay the entrance fee upon arrival.
Pass Discounts on Camping . If you use a Senior or Access Pass for a camping fee discount while booking a reservation, you must present the pass and photo ID upon check-in.
Site Limits. Each site is limited to eight (8) persons and one camping unit (i.e., a tent, RV, or trailer/tow vehicle) plus one additional tent per standard nonelectric site.
All tents shall be located on the tent pad. All additional camp structures must be self standing without impacts to vegetation or trees.
Parking is limited to two (2) vehicles per site. A vehicle is defined as one vehicle, one trailer, one RV, or one towed unit.
Each vehicle must be parked on the gravel or paved parking pad causing no resource degradation or encroachment onto the paved access road. Some sites will accommodate only one vehicle on the graveled parking pad. Extra vehicles must park in overflow areas.
Maximum length of stay . The maximum length of stay during peak season is 7 nights. Please check the rules and regulations before making your reservation.
Check-in Time. Check-in is after 1 p.m.
Be Advised : Trailer length is the total maxium vehicle length allowable.
(Trailer Length = Trailer + Hitch + Vehicle)
Maximum Vehicle + Trailer Length = Vehicle + Trailer + Hitch = 30 ft at Aspenglen campground.
Generator Hours
In Aspenglen Campground, generators are permitted in Loop C. Generators may be run in the morning from 7:30 a.m. to 10 a.m. and in the evening from 4 p.m. to 8:30 p.m.
Generator use is not allowed in any campsites in Loops A and B.
No hookups. Aspenglen Campground does not offer RV hookups.
No Dump Station . There is no dump station. The closest dump station is located at Moraine Park Campground.
No Shower or Laundry . There are no shower or laundry facilities in the campground; portable showers are prohibited.
Note for RV Campers:
If you plan on renting an RV or camping equipment and having it delivered to Rocky Mountain National Park, it is your responsibility to make sure that the individual or business that you are renting the equipment from has a valid permit to do business in the park. It is illegal to conduct business in a park area without a permit, contract, or other written agreement. Renting from a business or individual without a Commercial Use Authorization (CUA) with the park may leave you without accommodations as the RV/camping equipment may be turned away upon delivery.
Food Storage and Wildlife. Bears, deer, elk, raccoons and skunks frequent the area. All food, pet food, cooking utensils and other scented items must be stored in a vehicle or in food storage lockers located in the campground.
Firewood . Firewood is not available inside Aspenglen Campground. Firewood can be purchased at stores in Estes Park.
Don't Move Firewood: Help protect our forests! Prevent the spread of tree-killing pests by obtaining firewood at or near your destination and burning it on-site. Moving firewood is illegal in some states. Visit dontmovefirewood.org to learn more.
Prohibited Wheeled Devices. Skateboards, rollerblades, scooters and similar devices are prohibited.
STOP THE SPREAD OF INVASIVE SPECIES . Remove plants, seeds, animals, and mud from boots, gear, pets, and vehicles. Clean your gear before entering and leaving the recreation site. Stay on designated roads and trails and follow local guidelines for firewood. CLEAN, DRAIN, DRY boats and any other recreational equipment that contacts water. Dispose of unwanted bait, worms, fish parts, or other organisms into the trash and not into the environment. For more information visit the National Invasive Species Information Center .
Rocky Mountain National Park Aspenglen Campground FAQ
How hard is it to get a campsite at Rocky Mountain National Park Aspenglen Campground?
Rocky Mountain National Park Aspenglen Campground is rated "Very Hard to Book" based on historical demand. This campground is popular and often books out weeks in advance. Your best strategy is to monitor cancellations.
How do I find last-minute availability at Rocky Mountain National Park Aspenglen Campground?
Cancellations happen frequently at Rocky Mountain National Park Aspenglen Campground, especially 1-2 weeks before check-in dates. PermitSnag monitors availability 24/7 and sends instant alerts when sites open up due to cancellations. This is often the best way to snag popular campsites.
How many campsites does Rocky Mountain National Park Aspenglen Campground have?
Rocky Mountain National Park Aspenglen Campground has 48 campsites.
More campgrounds in Rocky Mountain National Park
Same forest, same drive. Set an alert on any of them alongside this one.
Campgrounds
Browse Campsites
Monitor campsite availability across federal and state parks. Get alerts when sites open up at sold-out campgrounds.
Colorado
8 popular campgrounds
- Rocky Mountain National Park Aspenglen Campground
- Rocky Mountain National Park Glacier Basin Campground
- Rocky Mountain National Park Timber Creek Campground
- Bear Lake Campground (Co)
- Black Canyon Of The Gunnison South Rim Campground
- Blue Lake Campground - San Isabel NF (Co)
- Chalk Lake Campground
- Echo Lake Campground
California
8 popular campgrounds
- Atwell Mill Campground
- Buckeye Flat Campground
- Canyon View Group Sites
- Cold Springs Campground (Ca)
- Crystal Springs Campground (Ca)
- Crystal Springs Campground Mid-Sized Group Sites
- Death Valley Backcountry Roadside Camping
- Indian Cove Group Campground
Oregon
8 popular campgrounds
- Little Crater Lake Campground
- Cave Creek Campground
- Acorn Woman Lakes Campground
- Big Lake West Campground
- Bolan Lake Campground
- Cavitt Creek Falls Recreation Site
- Clearwater Falls Campground
- Cultus Lake Boat In - West Campground
Utah
8 popular campgrounds
- Canyonlands National Park Needles District Campground
- Devils Garden Campground
- Natural Bridges Campground
- North Campground (Ut)
- South Campground (Ut)
- Sunset Campground (Ut)
- Watchman Campground
- Anderson Meadow Campground (Fishlake NF, Ut)
Ohio
8 popular campgrounds
- Grand Lake St. Marys State Park Grand Lake West Bank Marina
- Kiser Lake State Park Kiser Lake Grandview Area Tie Ups Campground
- Lake Logan State Park Lake Logan Marina Beach 1-18 Campground
- Lake Loramie State Park Earls Island Dock Back Campground
- Pike Lake State Park Pike Lake Cabins and Day Use Shelters
- Scioto Trail State Park Stewart Lake Campground
- Buck Creek State Park G Dock Campground
- Buckeye Lake State Park Fairfield Beach a Docks Campground
Minnesota
8 popular campgrounds
- Cass Lake Loop Campground
- Fenske Lake Campground
- Glacial Lakes State Park Lower Campground
- Jeanette Lake Campground
- Lake Bronson State Park Lakeside Extension Campground
- Lake Maria State Park Backpack Campsites
- Lake Shetek State Park Prairie Campground
- Maplewood State Park Grass Lake Campground: Hollow Loop
One tick helps us more than you’d think
Google lets you pick the sites it highlights for you. Add PermitSnag and our campground pages get marked as one of yours in AI Overviews and AI Mode.
Takes less than a minute.