OutReserve

Marion Mountain

Warning

General

A bear or multiple bears have been spotted in the area. Please be aware at all times, and visit our agency website for bear safety tips and more information.

Warning

General

A bear or multiple bears have been spotted in the area. Please be aware at all times, and visit our agency website for bear safety tips and more information.

Marion Mountain Campground with tents
San Bernardino National Forest Sign
Marion Mountain Campground
Marion Mountain Campground road
Marion Mountain Campground Sign

About Marion Mountain

The Marion Mountain Campground offers a beautiful retreat in the San Bernardino National Forest. It provides access to a number of hiking trails that lead to some of the most spectacular views of Southern California. The San Bernardino National Forest is submitting a proposal to increase fees at various sites across the Forest and is seeking public input. Please visit the https://www.fs.usda.gov/sbnf for more information and to submit comments regarding this proposal.

Number of accommodations: 16

Campground Amenities

  • Potable Water
    Potable Water

Seasonal information

2026 (Current year)

2026 Season availability

Current season
Upcoming seasons
Past seasons
Closed periods
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Currently closed - Opens on May 21

Sites & Availability

16 Sites Available

Site
Price
🚐 001, Loop: MARI
No Hookups
$20.00
/ per night
🚐 002, Loop: MARI
No Hookups
$20.00
/ per night
🚐 006, Loop: MARI
No Hookups
$20.00
/ per night
🚐 007, Loop: MARI
No Hookups
$20.00
/ per night
🚐 008, Loop: MARI
No Hookups
$20.00
/ per night
🚐 010, Loop: MARI
No Hookups
$20.00
/ per night
🚐 011, Loop: MARI
No Hookups
$20.00
/ per night
🚐 012, Loop: MARI
No Hookups
$20.00
/ per night
🚐 015, Loop: MARI
No Hookups
$20.00
/ per night
🚐 017, Loop: MARI
No Hookups
$20.00
/ per night
🚐 018, Loop: MARI
No Hookups
$20.00
/ per night
🚐 019, Loop: MARI
No Hookups
$20.00
/ per night
020, Loop: MARI
8 guests · Pet Friendly
$20.00
/ per night
🚐 021, Loop: MARI
No Hookups
$20.00
/ per night
🚐 022, Loop: MARI
No Hookups
$20.00
/ per night
🚐 024, Loop: MARI
No Hookups
$20.00
/ per night

Reviews (61)

What Guests Are Saying

Marion Mountain Campground offers a beautiful and peaceful experience amidst stunning mountain scenery and well-maintained sites, perfect for nature lovers. While some visitors faced issues with parking and noisy groups, the overall atmosphere remains tranquil with clean facilities. The remote location enhances the wilderness vibe, making it an ideal spot for camping and hiking, though it's recommended to bring bug spray due to pesky insects.

Review Summary

4.0
61 reviews
5
47.5%
29
4
31.1%
19
3
8.2%
5
2
1.6%
1
1
11.5%
7

Paolo R

Verified

November 9, 2025 Stayed at: 007, Loop: MARI

4

I had a great experience camping at Marion Mountain Campground — the views were beautiful, the air was crisp, and the whole place felt peaceful and tucked away in nature. The campsites are well maintained, and the surrounding pine forest makes it feel cozy and secluded.

The only small downside was that someone parked in my reserved parking spot, saying they had an “extra car” permit. There ended up being four cars in that site, so I had to park at site 9 instead. Luckily, no one had reserved it, so it all worked out — but it would’ve been nice if parking rules were enforced a bit better.

Aside from that, I really enjoyed my stay and would definitely come back. The mountain scenery and quiet atmosphere made it totally worth it!

Ken P

Verified

October 22, 2025 Stayed at: 020, Loop: MARI

5

Nice campground, but don't go here, I want it all to myself lol.

Stephanie S

Verified

October 10, 2025 Stayed at: 010, Loop: MARI

5

Very peaceful and clean. I will definitely be coming back to this site.

Janet F

Verified

October 9, 2025 Stayed at: 006, Loop: MARI

5

This was our first time to Marion Mountain. We loved it, and will return. This campground is found at the end of a little-bit-twisty paved road, but not a technical drive. We arrived several days after a severe rain storm blanketed the area, and we could see evidence of sand-surface coverings on the narrow, paved road to the campground. Our 2WD camper van did just fine, but bigger RVs or long truck/trailers might find the road uncomfortable. The campground is higher up the mountain than Stone Creek Campground, which is closer to the highway. Therefore, Marion Mtn feels remote, which it is, and provides more of a wilderness vibe, even though it is a dedicated campsite. The campground was one-third full on a Monday in late September, with a mix of camper vans/small trailers/tents, but seemed evident the other campers shared our outdoor ethos: quiet, solitude, respect for nature, respect for other campers, leave no trace. Our campsite was easy to back into and slightly sloped - even though we leveled our van, it wasn’t absolutely necessary. The bathroom was clean, with sufficient toilet paper, and hope it can stay that way, as our reservation ended on the first day of the federal govt. shutdown.

Andy S

Verified

October 7, 2025 Stayed at: 001, Loop: MARI

5

Definitely, no cell signal. 001 campsite: need to walk down a slight down grade to get to it. It becomes flat around the tent area. Restrooms are very close but, no lighting at night. Went in Sept. Day weather was great but night time was very cold: be prepared. There are water spickets around but need a bucket or long hose. I enjoyed the different trails and beauty of the great outdoors.

Nolan O

Verified

August 26, 2025 Stayed at: 010, Loop: MARI

1

Someone else was in the campsite I purchased and I could not use it. There was no staff on hand to address the situation.

Richard C

Verified

July 28, 2025 Stayed at: 008, Loop: MARI

4

Site 8 was nice. It had great views and it was semi-private. There is not much shade. There was some flat areas around the site to put up a tent. But only a 2-4 person tent would fit. The walk from the parking spot to the site is about 50’ and it’s uphill. You do have to walk through site 7 to get there which feels weird. There are 2 bathrooms with pit toilets and no running water. There are 2 dumpsters for trash and several water spots are scattered around the campground. I didn’t like that hikers would walk through my site regularly to get to the trailhead. It was awkward. Cell signal is non-existent. The dirt is very dusty when walking around. So, it might cause issues for individuals with respiratory issues. I did see black bears close to my site as the sun started going down. I think they came around because there were only two of us camping in the the entire campground that night. The drive to the campground is tight and may pose problems for larger vehicles. You can get gas, food, and supplies about 20 mins aways in Idlewild. Overall it was a good camping experience.

Jose G

Verified

July 11, 2025 Stayed at: 017, Loop: MARI

4

tight campsites for RV trailers…especially any greater than 19ft.

Seann F

Verified

July 2, 2025 Stayed at: 012, Loop: MARI

5

Such a peaceful campsite, experience, and generally just a great location to choose if being away from the immediate vicinity of Idyllwild is the goal. The trailhead to San Jacinto leaves from Marion also thereby reducing the overall distance if a day of hiking is in the plans. Site 12 is conveniently located only 1 site away from 2 spacious and clean restrooms. If a perfectly flat surface for your tent footprint is desired I recommend bringing a rake to level it better than the forest service does. A short 10 minute commute into town for supplies or meals is no problem at all. .

Susan S

Verified

July 26, 2024 Stayed at: 006, Loop: MARI

2

Unfortunately, a large group used 3 campsites to host their organized "Teen Group Camp" while we were there. They were loud, paid no attention to quiet hours and were generally disruptive and destructive the entire time we were there. There is no Ranger or Camp Host and no one checked in at the camp during our 3 days there.

Location Marion Mountain

Address:
Po Box 518
Idyllwild, CA, 92549
United States

Latitude & Longitude: 33.7917 / -116.732

Elevation: 1987 feet

Policies & Rules

Category About
General

Fire Restrictions are in effect, check in with the San Jacinto Ranger District by calling (909) 382-2921 to confirm. Wood and charcoal fires are NOT permitted. Cooking stoves or fireplaces using gas, jellied petroleum, or pressurized liquid fuel are still allowed. 

General

Please be aware that potable (safe for drinking) water may or may not be available at this campground. Please plan accordingly.

General

Basic camping fee ($10.00) covers the first vehicle. Extra vehicle fee of $5.00 / night / vehicle should be deposited into the fee tube located at the entrance to the campground within 30 minutes of arrival.

General

Sites may be available on a first-come, first-served basis. Camping Fees of $10.00 / night and $5.00 / night / extra vehicle may be paid at the campground.  

General

Click here for more information on the San Bernardino National Forest

Warnings & Advisories

Warning

General

A bear or multiple bears have been spotted in the area. Please be aware at all times, and visit our agency website for bear safety tips and more information.

Warning

General

A bear or multiple bears have been spotted in the area. Please be aware at all times, and visit our agency website for bear safety tips and more information.

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