How much does camping cost at Lake Mary Campground?

Camping fees at Lake Mary Campground range from $34/night. Prices may vary by site type (standard, hookup, premium) and season. Book online to see exact pricing for your dates.

Is Lake Mary Campground first-come first-served or reservation?

Lake Mary Campground accepts online reservations. We recommend booking in advance, especially during peak season (typically summer weekends). Use campsite alerts to get notified when spots become available.

Can I see photos of campsites at Lake Mary Campground before I book?

Yes! Lake Mary Campground has 7 campsite photos on Outdoorithm, contributed by campers who've stayed there. Browse real photos of individual sites to see what to expect before you reserve. You can also add your own photos after your trip to help the next family plan theirs.

What is the best time to visit Lake Mary Campground?

Lake Mary Campground is open May 22 to September 25. The best time to visit depends on your preferences—summer offers the warmest weather and most activities, while spring and fall provide fewer crowds and milder temperatures. Check current conditions before your trip.

Are there showers at Lake Mary Campground?

Lake Mary Campground does not have shower facilities. Plan accordingly—nearby alternatives may include day-use areas or towns.

Is there cell service at Lake Mary Campground?

Cell phone service at Lake Mary Campground is generally available. Cell service is available. Coverage may vary by carrier and exact location within the campground.

How many campsites does Lake Mary Campground have?

Lake Mary Campground has 60 campsites. Sites vary in size, privacy, and amenities. Check availability online to find the best site for your needs.

Are dogs allowed at Lake Mary Campground?

Yes, pets are allowed at Lake Mary Campground. Dogs must typically be kept on a leash (usually 6 feet or shorter) and under control at all times. Be sure to clean up after your pet and check for any breed or size restrictions.

What amenities are available at Lake Mary Campground?

Lake Mary Campground offers: Restrooms, Potable Water, Pets Allowed, Camp Store. See our detailed campground page for the full list of facilities and features.

What activities can I do at Lake Mary Campground?

Popular activities at Lake Mary Campground include Fishing. The surrounding area offers plenty of outdoor recreation opportunities for all skill levels.

Lake Mary Campground

4.35

307 reviews

650 Gilman St, Palo Alto, CA, USA 94301

Top 16% in CASummer

Scenic ViewsStargazingFishingSummer Destination

Featured in:Boating Camping California Fishing Camping California

Real-Time Availability

Select a month, then check for open campsites

Quick Facts

8,900 ft

Price

$34/night

Booking

Reservable

Sites

60 campsites

Season

Open May 23 and clos...

Cell

Has Service

Pets

Very Pet Friendly

RV Friendly

Book on CLM Services Official Website

Get Directions

Real-Time Availability

Select a month, then check for open campsites

Quick Facts

8,900 ft

Price

$34/night

Booking

Reservable

Sites

60 campsites

Season

Open May 23 and clos...

Cell

Has Service

Pets

Very Pet Friendly

RV Friendly

Book on CLM Services Official Website

Get Directions

Lake Mary Campground

$34.00 - $34.00 / night

Campsite Fees

STANDARD NONELECTRIC: $34.00. Plus Recreation.gov reservation transaction fee ($8 online / $9 phone / $3 in person).

No paid fee categories listed.

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Recreation Dot Gov

Provider

clm@clm-services.com

I manage this campground

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Campground Map

650 Gilman St, Palo Alto, CA, USA 94301

Lake Mary Campground

650 Gilman St, Palo Alto, CA, USA 94301

Nearby places

Mammoth Lakes (approximately 5 miles, 15 minutes drive).

Weather at Lake Mary Campground

Best Time to Camp at Lake Mary Campground

Best season: summer. Summer offers full access to Lake Mary’s alpine lake, trailheads, and boat ramps with the most reliable weather — expect crisp mornings in the low 30s–40s°F, daytime highs commonly in the 50s–60s°F, and nights that can plunge near freezing (mid-20s to 30s°F) even in July. This is peak time for hiking, trout fishing, non-motorized boating, biking, and wildlife viewing when trails are snow-free and facilities (flush toilets, water spigots, bear boxes) are open. Expect busy weekends and required or Peak months: July, August, June, September Avoid: October, November, December, January

Best

Summer(Jun-Aug)

4.5 / 5

Top 16% in CA

Peak season (May 23–Sep 20): best access, pleasant days, active wildlife, but busy weekends.

Planning Tips

Peak Season: May 22 to September 25. Book 2-3 months ahead.
Operating Season: Open May 23 and close September 20 for reservations.

About Lake Mary Campground

Lake Mary Campground sits at high elevation in Inyo National Forest, minutes from Mammoth Lakes and the alpine shoreline of Lake Mary. CLM Services operates this mid-sized campground with flush toilets, potable water, and a camp store. Campers fish for trout, explore nearby trailheads, and launch non-motorized boats from the adjacent ramp.

Lake Mary Campground provides options for RV camping, tent camping, and group sites. "Big camp spots," notes Rachel A regarding tent camping. RV camping setups are on asphalt as Mike Lorenz mentions.

Weather and SeasonsBest season: summer. Summer offers full access to Lake Mary’s alpine lake, trailheads, and boat ramps with the most reliable weather — expect crisp mornings in the low 30s–40s°F, daytime highs commonly in the 50s–60s°F, and nights that can plunge near freezing (mid-20s to 30s°F) even in July. This is peak time for hiking, trout fishing, non-motorized boating, biking, and wildlife viewing when trails are snow-free and facilities (flush toilets, water spigots, bear boxes) are open. Expect busy weekends and required or Peak months: July, August, June, September Avoid: October, November, December, January

Elevation8900 ft above sea level

Natural Features and SceneryLodgepole pines frame views of Lake Mary's blue water, backed by granite peaks of the John Muir Wilderness. This is active bear country. Black bears move through camp regularly, drawn by food storage mistakes. Mule deer graze the alpine meadows, and Clark's nutcrackers work the pines overhead. The lake itself reflects the surrounding ridgelines on calm mornings, though wind sweeps across the water most afternoons. Elevation here creates that thin, bright light particular to the high Sierra.

Lodging & AccommodationsNo hotel-style lodge is available on the premises. Nearby Twin Lakes offers additional facilities.

Programs & ActivitiesNo cultural or educational programs are mentioned.

Best Campsites

Curated by campers, for campers

Reveal picks

Reserving a campsite

Stay Limit

Maximum stay of 14 nights in a rolling 30-day window.

Guests Allowed Per Site

Most sites accommodate one vehicle and one tent. Additional vehicles may require a fee.

Tents

Tents are allowed

RV vehicles

RV vehicles are allowed

Primitive

Primitive camping is allowed

Reservable

Reservations are allowed

Reservation PlatformsReservations can be made on Recreation.gov or through their app.

AccessibilityAccessibility features include a paved bike trail and relatively easy access to facilities such as water spigots and trash containers.

Site SizeVaried sizes, with certain sites like Site 49 being noted as very small whereas others are spacious enough for multiple tents.

PrivacyMixed privacy levels; some sites are closely spaced with minimal separation while others offer more seclusion.

Total Campsites60 campsites

Recommended SitesAvoid sites 8 and 49 due to small size and poor layout. Sites closer to the lake offer better views but may also have less privacy.

Best CampsitesSites 19, 46, and 47 get praised in reviews for views and distance from neighbors. Site 49 runs small. Some lakefront sites exist, though reviews note many are closely spaced with minimal separation.

Need help booking Lake Mary Campground?

Reservation tips, booking windows, and free cancellation alerts.

Recreation.gov Guide

Booking tips & windows

When to Book

Find your booking window

Cancellation Alerts

Free alerts for this campground

Amenities available

Lake Mary Campground is well-equipped and offers several amenities. "No hookups or camp dump station but camp bathrooms are clean with running water," notes Mike Lorenz. Each site is equipped with a picnic table, fire ring, and bear box, adding to the functionality. Flush toilets are available and are frequently praised for their cleanliness, with one reviewer mentioning, "Bathrooms were clean and sanitized daily!" However, showers are not available on-site and require a trip to Twin Lakes. Trash and recycling facilities are accessible but noted to be challenging for some campers to reach. Cellular service varies with AT&T providing two bars as mentioned by Gavin H.

Potable water

Flush toilets

Fire rings

Food storage lockers

Picnic tables

Camp Store

I manage this campground

RV details

Activities you can enjoy

Lake Mary Campground offers a wide range of activities including fishing, hiking, and boating. "Lake Mary receives the highest number of trout stocks in the Mammoth Lakes Basin, and is well-known to anglers," states the official overview. Biking is also popular, supported by the Mammoth Lakes Bike Trail which runs through the campground.

Fishing

Winter Activities

Water Sports

Planning your trip?Check out our camping packing checklist

Policies & Safety

Food Storage RequiredBear-proof lockers are provided at each site. Proper use is mandatory to prevent bear encounters.

No Electric HookupsElectric hookups are not available at this campground. RV campers should arrive with a full battery and plan for off-grid power (generator hours/quiet rules permitting).

No Water HookupsSite-level water hookups are not available. RV campers should fill freshwater tanks before arrival; check the No Potable Water note above if applicable for drinking water.

Trip Planning Tools

Set an AlertGet notified when sites open up Check WeatherHistorical weather data Gear for This TripMatched gear recommendations Packing ListCustomizable checklist

Questions & answers

Researching this campground? Ask anything — other campers and our team will weigh in. No visit required.

Tips from campers

Short heads-ups about the road in, gear quirks, timing, and more. You don't have to have been here to share what you know.

Reviews

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From Booking Sources

4.4

307 reviews

Recommended

Lake Mary Campground is recommended, placing it in the top 40% of campgrounds based on reviews

User reviews highlight Lake Mary Campground's stunning location and great amenities. Common praises include clean bathrooms, friendly hosts, and proximity to the lake and trails. However, issues like dusty sites, bear activity, and lack of showers are recurring themes.

Review Summaries

Based on 307 reviews

Best sites at a glance

Pulled from per-site mentions in 307 reviews.

Site 40Loved
Site 40 is praised for its proximity to clean bathrooms.
Site 47Mentioned
Site 47 is described as having amazing views but needing extra effort for access.
Site 49Issues noted
Site 49 is criticized for being very small and poorly laid out.

What Campers Love

Clean bathrooms, friendly hosts, picturesque views, proximity to the lake, and well-maintained facilities are frequently praised.

Based on 307 reviews

Common Concerns

Dusty campsites, closely spaced sites with limited privacy, bear activity at night, and lack of showers are common complaints.

Based on 307 reviews

Pro Tips & Recommendations

"Pay attention to the rules and the bears will just walk by," advises PhatSnack. Other tips include bringing stakes for windy nights and packing for all seasons.

Based on 307 reviews

Seasonal Insights

Summer is the most popular season for camping at Lake Mary, with frequent mentions of pleasant weather and active wildlife. Winter activities like cross-country skiing are available nearby.

Based on 307 reviews

Camper Quotes

"The weather couldn't be better. The campground was clean and nice. Wish we could stay longer," says Su Lin C. "Caught a couple of trout in Lake Mary. Great camp. Great views," remarks E S.

Based on 307 reviews

Accessibility Features

Accessibility features are generally well-rated, with paved paths facilitating easy access. "Bathrooms were extremely clean and pleasant," notes Juha T.

Based on 307 reviews

Pet-Friendly Features

Pets are allowed but limited to two per site. "Only 2 pets per site allowed," states the official overview.

Based on 307 reviews

Outdoorithm Community

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Go if

You want alpine lake fishing and trailhead access with modern restrooms and don't need site privacy.

Skip if

You need spacious, secluded sites or want to avoid bear country and dusty, windy conditions.

Nearby Campgrounds

Less Visited

4.0

(41)

Lake George Campground

2510 Hwy 203 Mammoth Lakes, CA 93546

Lake George Campground sits at 9,000 feet in the Mammoth Lakes Basin with 16 first-come, first-served tent sites arranged in a single loop. The campground runs $34 per night and includes flush toilets, potable water, and bear lockers. It's a small spot that fills quickly in summer but rarely feels overcrowded.