Lake Mary Campground
Mammoth Lakes, California · 8,953 ft · In Inyo National Forest
Photos: CLM
Wildfire 31 mi W: Dome, 6,788 acres, 95% contained
At a glance
4 of 8 facts known · recreation.gov, checked Sep 24, 2026
- Elevation
- 8,953 ft (2,729 m)8,953 ft2,729 m
Sites48
Lake Mary Campground lists no loops, so its sites are listed here. Pick a site to see its details.
- 001Standard · up to 6 people17 ft
- 002Standard · up to 6 people17 ft
- 003Standard · up to 6 people17 ft
- 004Standard · up to 6 people17 ft
- 005Standard · up to 6 people21 ft
- 006Standard · up to 6 people18 ft
- 007Standard · up to 6 people19 ft
- 008Standard · up to 6 people19 ft
- 009Standard · up to 6 people19 ft
- 010Standard · up to 6 people19 ft
Showing 10 of 48 · by site number
From recreation.gov's site list, Oct 10, 2026.
Amenities
From OpenStreetMap, Overture Maps Foundation — Places, Recreation.gov, Recreation.gov — campground rate cards, USDA Forest Service — Recreation Opportunities, USFS INFRA Recreation Sites · Correct
- Campfires allowed
From OpenStreetMap, Overture Maps Foundation — Places, Recreation.gov, Recreation.gov — campground rate cards, USDA Forest Service — Recreation Opportunities, USFS INFRA Recreation Sites
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About
Overview
Lake Mary is the star of the Mammoth Lakes region. Of the 11 lakes in the area, Mary is the largest and most developed. Lake Mary Campground is a large facility with plenty of amenities in and around it. The lake provides a great base for activities like fishing, viewing waterfalls, hiking and backpacking.Recreation
Lake Mary receives the highest number of trout stocks in the Mammoth Lakes Basin, and is well-known to anglers for its rainbow, brook and brown trout fishing. No swimming or wading is allowed in the lake.
From OpenStreetMap, Overture Maps Foundation — Places, Recreation.gov, Recreation.gov — campground rate cards, USDA Forest Service — Recreation Opportunities, and USFS INFRA Recreation Sites · · Edit
Cell service
Report signal- Verizon4G LTE
- AT&T4G LTE
- T-Mobile5G · 4G LTE
Cell service at Lake Mary Campground: FCC map Dec 2025
Weather
National Weather Service
- TueSunny38°28°
- WedSunny52°34°
- ThuSunny51°34°
- FriSunny54°35°
- SatSunny54°35°
Nearby camping
SeeSee all on the map
Wildyrie Lodge
Campground · 0.2 mi · Mammoth Lakes
Upper Falls Tract
Campground · 0.2 mi · Mammoth Lakes
Upper Falls Tract
Campground · 0.3 mi · Mammoth Lakes
3 more within 25 mi
6 OpenStreetMap entries in Mammoth Lakes share one park. They may be individual sites of a single campground. Suggest a merge
Dispersed camping nearby
Free dispersed camping within 19 mi, on public land.
- 7.1 mi
Laurel Ponds
Mammoth Lakes, CA
- 7.5 mi
Deadman Creek
June Lake, CA
- 9.4 mi
Camp site
Mammoth Lakes, CA · On U.S. Forest Service land · Sierra National Forest
- 9.6 mi
Camp site
Mammoth Lakes, CA · On U.S. Forest Service land · Sierra National Forest
- 9.7 mi
Camp site
Mammoth Lakes, CA · On U.S. Forest Service land · Sierra National Forest
- 9.8 mi
Little Hot Creek
Mammoth Lakes, CA
Location and contact
Data from OpenStreetMap, Overture Maps Foundation — Places, Recreation Information Database (RIDB) / Recreation.gov, Recreation.gov — campground rate cards, USDA Forest Service — Recreation Opportunities, USFS INFRA Recreation Sites
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