Marion Mountain
4.0850 reviewsPo Box 518, Idyllwild, CA 92549, USA
Quick Facts
6,400 ftPrice
$10/night
Booking
Reservable
Sites
24 campsites
Season
May 22, 2025 - Novem...
Cell
No Service
Pets
Not Allowed
RV Friendly
Get DirectionsQuick Facts
6,400 ftPrice
$10/night
Booking
Reservable
Sites
24 campsites
Season
May 22, 2025 - Novem...
Cell
No Service
Pets
Not Allowed
RV Friendly
Get DirectionsMarion Mountain
$10.00 - $10.00 / night
Campsite Fees
Basic camping fee of $10.00 per night includes the first vehicle. Extra vehicle fee of $5.00 per night per vehicle, payable at the fee tube located...
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Standard Site Fee$10.00
Hookup Site Fee$0.00
Premium Site Fee$0.00
Hike and Bike Site Fee$0.00
Group Site Fee$0.00
Food Storage Locker Fee$0.00
Total Campsite Fees$10.00
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Recreation Dot Gov
Provider909-382-2922
What Campers Say
4.08
Satisfactory
Based on 50 reviews
54 Google reviews
Most mentioned
viewshiking
Some mention
reservation
"The campground receives mixed reviews, with sentiments ranging from enthusiasm for its natural beauty and hiking opportunities to criticism of site maintenance and reservation issues. Common highlights include the tranquility and scenic views, while the main complaints revolve around bathroom cleanliness and water availability."
Fees & Passes at Marion Mountain
$10/night
Campsite fees
Standard Site
Basic tent/RV spot
Stay Limit: Maximum stay of 14 consecutive nights during a visit.
Cancellation: Reservations can be canceled any time before scheduled arrival. Refunds subtract a $10 cancellation ...
Prices verified November 27, 2025
Prices may vary by season and site type. Always confirm current rates on the official San Jacinto Ranger District website.
Best Time to Camp at Marion Mountain
Marion Mountain's climate tells a tale of dramatic contrasts throughout the year. Summer days bring warmth that filters through the pine boughs, encouraging campers to seek refuge in the forest's natural air conditioning or explore nearby trails during peak heat. As the sun dips below the ridgeline, the mountain air transforms, bringing refreshingly cool evenings perfect for campfire gatherings and stargazing. When winter arrives, the landscape morphs into a snow-dusted wonderland, with trails above 8,000 feet donning pristine white blankets that beckon snowshoers and winter enthusiasts to explore this transformed alpine environment.
Spring (Mar-May)
Wildflowers bloom, mild temperatures, fewer crowds. Great for hiking and photography.
Best
Summer (Jun-Aug)
Peak season with warm days. Most facilities open. Reserve ahead.
Fall (Sep-Nov)
Beautiful fall colors, cooler temps, quieter campgrounds. Ideal for peaceful trips.
Winter (Dec-Feb)
Snow activities available. Some facilities may close. Check conditions.
Planning Tips
- Peak Season: May 22, 2025 - November 10, 2025.. Book 2-3 months ahead.
- Operating Season: May 22, 2025 - November 10, 2025 (reservable dates: June 24, 2025 - November 10, 2025).
About Marion Mountain
Nestled among towering cedars and pines, Marion Mountain Campground invites adventurers to experience the serene beauty of high-elevation camping. With approximately two dozen thoughtfully spaced sites accommodating both tent campers and small RVs or vans, this mountain retreat offers the perfect balance of accessibility and wilderness immersion. The mature forest canopy creates natural privacy between sites while providing welcome shade throughout the day. Adventure seekers will find themselves at the doorstep of renowned hiking trails, making this an ideal basecamp for those eager to explore the surrounding peaks and valleys on foot or tackle challenging climbing routes.
Marion Mountain Campground offers a rustic camping experience primarily for tent campers and small RVs. Facilities are basic, emphasizing a natural environment.
Weather and SeasonsMarion Mountain's climate tells a tale of dramatic contrasts throughout the year. Summer days bring warmth that filters through the pine boughs, encouraging campers to seek refuge in the forest's natural air conditioning or explore nearby trails during peak heat. As the sun dips below the ridgeline, the mountain air transforms, bringing refreshingly cool evenings perfect for campfire gatherings and stargazing. When winter arrives, the landscape morphs into a snow-dusted wonderland, with trails above 8,000 feet donning pristine white blankets that beckon snowshoers and winter enthusiasts to explore this transformed alpine environment.
ElevationPerched at 6,400 feet above sea level, Marion Mountain Campground offers a true mountain experience where the air feels crisp and clean. This elevation brings noticeably cooler evening temperatures that provide natural relief from daytime warmth, creating perfect sleeping conditions under star-filled skies. The thin mountain air and elevated position offer visitors a chance to truly disconnect from the lowlands and immerse themselves in the tranquility of the high country.
Natural Features and SceneryStep into a living cathedral of ancient cedars and stately pines at Marion Mountain Campground, where nature has crafted a perfect mountain sanctuary at 6,400 feet. The mature forest creates a multi-layered canopy overhead, with shafts of sunlight filtering through branches to dance across the forest floor. These magnificent trees, some standing for centuries, provide both natural shelter and a sense of timeless wilderness that envelops each campsite in peaceful seclusion.
Geological RegionMarion Mountain Campground sits within a remarkable forest ecosystem at 6,400 feet elevation, where ancient geological forces have created the perfect conditions for a thriving montane forest. The interplay between elevation, climate, and terrain has nurtured a spectacular grove of mature cedars and pines, their roots anchored in mountain soil that tells the story of millennia. This unique geological setting creates a natural amphitheater of forest that shelters campers while showcasing the raw beauty of mountain ecology.
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Campsite details
AccessibilityNot explicitly mentioned in the source materials. Some reviews highlight the campground's rugged location and steep slopes, which may limit accessibility for individuals with mobility challenges.
Sites SizeThe sites vary in size and can accommodate standard tents and small RVs. Some sites have been described as spacious, but many are sloped, making it difficult to pitch multiple tents.
Sites PrivacyPrivacy varies by site location. The western loop is described as 'fairly out in the open' with less privacy, while the eastern loop provides 'a bit more privacy' due to forested areas.
Total Campsites24 campsites
Recommended CampsitesSite recommendations include avoiding steep or uneven sites such as site 018. Campers suggest choosing sites on the northern edge for better views and privacy.
Best Campsites
Curated by campers, for campers
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Reserving a campsite
Check-in
2:00 PM
Check-out
12:00 PM
Stay Limit
Maximum stay of 14 consecutive nights during a visit.
Groups
Group camping details are not provided.
Tents
Tents are allowed
RV vehicles
RV vehicles are allowed
Primitive
Primitive are allowed
Reservable
Reservations are allowed
Site layoutThe campground features two loops with campsites spread out. Many sites require hiking up or down slopes from parking areas.
Open and Closed SeasonMay 22, 2025 - November 10, 2025 (reservable dates: June 24, 2025 - November 10, 2025).
Reservation PlatformsReservations can be made at Recreation.gov.
Walk-in AvailabilitySome sites are available on a first-come, first-served basis. Visitors should check site posts for availability.
Cancellation PolicyReservations can be canceled any time before scheduled arrival. Refunds subtract a $10 cancellation fee and reservation fees. Late cancellations forfeiting the first night's use fee apply for individual sites starting midnight 1 day before check-in.
Amenities available
Fire rings
Picnic tables
Vault toilets
Activities you can enjoy
The campground offers a range of recreational activities, catering to nature enthusiasts and adventure seekers. Highlights include hiking, climbing, and opportunities for quiet relaxation in a scenic, forested environment. Proximity to the Marion Mountain Trail adds significant recreational value.
Hiking
Hiking is a major draw, particularly the Marion Mountain Trail, which leads to San Jacinto Peak. This 11.8-mile trail is noted as the shortest but also one of the most strenuous routes to the peak. Hikers are rewarded with spectacular panoramic views that extend to the ocean and across the Palm Desert on clear days.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.Wildlife viewing
The forested area is home to diverse wildlife, as campers reported spotting deer and numerous bird species.Winter Activities
Winter recreation is not explicitly mentioned, but reviews indicate snow coverage in higher elevations during the colder months.Water Sports
Non-motorized water sports are not applicable.Advertisement
Campground rules
- Pets are not allowed
- Wood and charcoal fires are permitted only in metal rings provided by the agency. Propane stoves and grills are allowed with a fire permit.
- Quiet hours from 10:00 PM to 6:00 AM.
Hazards
General hazardsMosquito presence is noted during certain times of the year. Drinking water availability is inconsistent.
Weather at Marion Mountain
57
°F
Dec 7
Sunday
Clear sky
Precipitation: 0%
Moderate wind, may affect light items
Humidity: 34%
Comfortable humidity levels
Wind: 5.8 mph
Moderate wind, may affect light items
Clear sky
Weather History
Weather data powered by Open-Meteo
Detailed 7-Day Forecast
Powered by AI weather analysis
Reveal forecast
Emergency Services
Nearest emergency services include the ranger station for the San Jacinto Ranger District. No detailed information about hospitals or police stations was provided.
Good to know
Peak season datesMay 22, 2025 - November 10, 2025.
Trash and recyclingTrash collection is advertised, but reviews do not mention recycling facilities. Campers should plan to pack out their recycling to reduce environmental impact.
Proximity to water featuresCreeks near the Marion Mountain Trail provide opportunities for water refills while hiking. Water availability within the campground is inconsistent.
Common complaintsMany user reviews cite issues with unclean restrooms, particularly the vault toilets. Campers have also reported problems with reservation enforcement, duplicate bookings, and disputes over reserved sites.
HostNo on-site campground host. Rangers make periodic rounds for maintenance and rule enforcement.
Campground Map
Po Box 518, Idyllwild, CA 92549, USA
Driving directionsFrom Interstate 10 in Banning, take Highway 243 south for about 20 miles to Alandale. Travel east on Stone Creek Campground Road for about 2 miles to Marion Mountain Campground.
Access to the campground requires navigating Stone Creek Campground Road, which may involve some unpaved sections. No explicit mention of seasonal closures or challenging terrain was provided.Nearby places
Idyllwild (7 miles, approximately 15 minutes)
San Bernardino (50 miles)
Nearby supplies
Idyllwild, located approximately 7 miles away, offers shops, restaurants, and basic supplies. Pine Cove, about 5 minutes away, has a small store.
Reviews from booking and map sources
4.1
50 reviews
Marion Mountain is satisfactory, placing it in the bottom 60% of campgrounds based on reviews
The campground receives mixed reviews, with sentiments ranging from enthusiasm for its natural beauty and hiking opportunities to criticism of site maintenance and reservation issues. Common highlights include the tranquility and scenic views, while the main complaints revolve around bathroom cleanliness and water availability.
Review Summaries
Based on 50 reviews
What Campers Love
Campers appreciate the serene environment, excellent hiking trails, and scenic views. Many describe it as 'one of my favorite campgrounds' and 'a gem of a campground.'
Based on 50 reviewsCommon Concerns
Key complaints include inconsistent bathroom cleanliness, steep and uneven campsites, and confusion over reservations, with one user stating, 'The toilets were completely neglected.' Another remarked...
Based on 50 reviewsShow more
Pro Tips & Recommendations
Bring drinking water due to inconsistent water availability. Reserve campsites early, especially those on the northern edge for privacy and views. Check fire restrictions before arrival, as they vary...
Based on 50 reviewsShow more
Seasonal Insights
Spring and fall are highly recommended for cooler temperatures and fewer mosquitoes. Summer reviews note high temperatures and mosquito prevalence, while winter and early spring may have snow at...
Based on 50 reviewsShow more
Camper Quotes
"Great hike to the top," said Brandon D. Another noted, "Bathrooms don't have running water. Glorified port-a-potties." One camper raved, 'Gorgeous campsite! Great view of the forest and mountains at...
Based on 50 reviewsShow more
Site-Specific Reviews
Site 6 is praised for its sunset view. Site 21 is noted for shade and a level surface, while Site 18 is described as private but uneven. Site 1 offers excellent sunset views. The western loop is...
Based on 50 reviewsShow more
Accessibility Features
No specific reviews address accessibility issues, but the campground's steep slopes and uneven terrain may present challenges for those with mobility impairments.
Based on 50 reviewsPet-Friendly Features
No specific reviews address pet policies, but one review mentions a dog being disturbed by children running through campsites.
Based on 50 reviewsCamper Reviews by Outdoorithm campers
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Last updated November 27, 2025
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