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

Featured amenities

Picnic Table Picnic Table
Restrooms Restrooms
Fire Pit Fire Pit

Sites & Rates

Average nightly rates

16 total sites

RV Sites

15 sites

Tent Sites

1 site

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

Activities & Attractions

Nearby

Hiking

Hiking

Year-round

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 open - May 21 to Nov 8

Campground Amenities

Most popular amenities

Picnic Table Picnic Table
Restrooms Restrooms
Fire Pit Fire Pit
Water and Hygiene

Water and Hygiene

  • Potable Water
  • Restrooms
Cooking and Fire

Cooking and Fire

  • Picnic Table
  • BBQ
  • Fire Pit
On Site Services

On Site Services

  • Fish Cleaning Station
Missing information?

Rates, Sites & Availability

Select check-in and check-out dates to see real-time availability for each site.

16 Sites Available

Site
Price
🚐 001, Loop: MARI RV
Pet Friendly · Gravel · Driveway entry: Back-In
🚐 002, Loop: MARI RV
Pet Friendly · Gravel · Driveway entry: Back-In
🚐 006, Loop: MARI RV
Pet Friendly · Gravel · Driveway entry: Back-In
🚐 007, Loop: MARI RV
Pet Friendly · Gravel · Driveway entry: Back-In
🚐 008, Loop: MARI RV
Pet Friendly · Gravel · Driveway entry: Back-In
🚐 010, Loop: MARI RV
Pet Friendly · Gravel · Driveway entry: Back-In
🚐 011, Loop: MARI RV
Pet Friendly · Gravel · Driveway entry: Back-In
🚐 012, Loop: MARI RV
Pet Friendly · Gravel · Driveway entry: Back-In
🚐 015, Loop: MARI RV
Pet Friendly · Gravel · Driveway entry: Back-In
🚐 017, Loop: MARI RV
Pet Friendly · Gravel · Driveway entry: Back-In
🚐 018, Loop: MARI RV
Pet Friendly · Gravel · Driveway entry: Back-In
🚐 019, Loop: MARI RV
Pet Friendly · Gravel · Driveway entry: Back-In
⛺ 020, Loop: MARI Tent
Gravel · Pet Friendly
🚐 021, Loop: MARI RV
Pet Friendly · Gravel · Driveway entry: Back-In
🚐 022, Loop: MARI RV
Pet Friendly · Paved · Driveway entry: Back-In
🚐 024, Loop: MARI RV
Pet Friendly · Gravel · Driveway entry: Back-In

Reviews (80)

What Guests Are Saying

Marion Mountain Campground offers a beautiful and peaceful setting for camping and hiking, with well-maintained campsites and stunning views. The location is convenient for accessing trails, including the Marion Mountain Trailhead, and is a short drive to Idyllwild for supplies. However, visitors should be prepared for limited amenities, such as no potable water and basic restroom facilities, and expect close quarters with neighbors during busy weekends.

Review Summary

4.0
80 reviews
5
46.3%
37
4
31.3%
25
3
7.5%
6
2
2.5%
2
1
12.5%
10

Stephen K

Verified

July 29, 2022 • Stayed at: 017, Loop: MARI

4

Site 17 is right next to sites 14 and 21. If you want privacy keep in mind. Campground was very quiet during our stay (July 19-22). We saw 2 dear on the way up to the campground on the forest road, but none at the campgrounds. Some flies and mosquitos but nothing too crazy. Put toilets on this side of the campground are well, pit toilets!!

Young K

Verified

August 29, 2022 • Stayed at: 021, Loop: MARI

5

It is one of best trail with big pines and rocks and giant boulders. Also there was a nice water source for refill just before the litter round valley camping ground.

Guy B

Verified

September 25, 2022 • Stayed at: 008, Loop: MARI

5

I got to the campsite at 2pm Friday afternoon after a very helpful camp host pointed me in the right direction when I ended up at fish creek campground. Overall the campsite was very nice with clean bathrooms and no water (as mentioned when getting the permit). The other guests were respectful of the 10pm noise curfew. Early Saturday morning we hiked up to San Jaciento peak and got back to camp in time for the 2pm checkout. Would definitely recommend this campsite.

James R

Verified

October 24, 2022 • Stayed at: 015, Loop: MARI

1

I made a reservation online and went, but the local ranger designated the camp site to those who came on the day, so there were a lot of duplicates. People were arguing because of duplicate sites.

Brent B

Verified

November 1, 2022 • Stayed at: 012, Loop: MARI

5

Great location near the top of the mountain. Makes it great for an easy early morning short walk to the top for the sunrise

Lindsey O

Verified

November 14, 2022 • Stayed at: 006, Loop: MARI

5

Gorgeous campsite! Great view of the forest and mountains at a high elevation. Minutes away from the San Jacinto Trailhead and PCT. Highly Recommend!

Megan B

Verified

June 5, 2023 • Stayed at: 007, Loop: MARI

5

We had a great long weekend over 2023 Memorial Day with friends at this campground. Some items to note that aren't totally clear ahead of time:
- There was no camp host but a ranger made regular rounds during the day and was helpful
- Most sites are reservable and are noted with a permanent tag at the site saying to check the entrance board to see if they are already taken. There are also a handful of walk-up only sites that are managed by typical registration papers you attach to the site post.
- There was a lot of confusion about campfires because the emails for our reservation all said no fires, plus there was a sign on the way in saying no fires, yet many people were clearly having wood fires in the site fire pits. I finally asked the ranger and he confirmed that fires WERE allowed that weekend, plus we were allowed to gather wood. I expect this rule changes based on the season/weather, so check with the ranger.
- Many campsites are very sloped so it can be tough to fit two large tents on a site. We managed to get 4 large tents on 2 sites but it was tricky.
- The sites are super close together so it could be a bummer if you get a large party group next to you, but even on Memorial Day weekend everyone on our half of the campground was lights out by 10. Probably big party groups are less common given the small/remote/rustic nature of this campground.
- There was running non-potable water from a spigot near the pit toilets when we visited.

This was a great location and a fun weekend, definitely recommend.

Steven B

Verified

June 21, 2023 • Stayed at: 008, Loop: MARI

4

It's a drive up from Idyllwild but well worth it. Amazing views and campsites are fairly spread out. Convenient access to Marion Mountain Trail.

CK L

Verified

June 25, 2023 • Stayed at: 015, Loop: MARI

3

Campground is pretty spread out which is nice. But the campground reservation is a mess where people who did not reserve can simply occupy your campground while it’s almost impossible to find a ranger to resolve the issue especially if you arrive later in the day and there is no cell signal.

Kalikala J

Verified

July 9, 2023 • Stayed at: 011, Loop: MARI

5

Very clean campground. Right next to hiking trail. Great views. Lots of mosquitoes, but was prepared for it. This is one of my favorite campgrounds.

Location & Directions for Marion Mountain

Po Box 518, Idyllwild, CA 92549 United States

Elevation: 1,987 ft

Getting There

From Interstate 10 in Banning, take Highway 243 south for about 20 mi to Alandale. Travel east on Stone Creek Campground Road for about 2 mi to Marion Mountain Campground.

Nearest town

Idyllwild, CA - 7.7 mi

About 17 min to downtown

Highway access

Marion Mountain Campground is accessible via Highway 243, which connects to Interstate 10 in Banning.

Policies & Rules

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. 
  • Please be aware that potable (safe for drinking) water may or may not be available at this campground. Please plan accordingly.
  • 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.
  • 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.  
  • Click here for more information on the San Bernardino National Forest

Nearby Campgrounds

Nearby destinations


Last updated: October 19, 2026

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