Campsite Sniper
California · Recreation.gov

Sherwin Creek Campground

37.6300° N / 118.9378° W · Data Sep 18 2026, checked hourly
85 monitored sites

Sites at this facility

Campsite Sniper is not currently tracking online availability for this facility. The sites below are shown for reference only — they are not known to be unavailable. Check Recreation.gov for current dates.
Sherwin Creek

Pick a site on the map to see its site map.

Availability is not tracked here yet

Campsite Sniper does not currently hold availability data for Sherwin Creek. That is a gap in what Campsite Sniper tracks — it does not mean the facility is full, closed, or unavailable. Recreation.gov may well be showing open dates right now.

The site details and map below come from the public Recreation.gov record and are accurate. For current dates and to book, go to Recreation.gov.

01 · Detected Opening History · the openings record · file CS-232271

When Sherwin Creek reopens

Sherwin Creek's openings record: every site-date Campsite Sniper detected turning available, logged and time-stamped. Refreshed hourly.
Openings · last 7 days
0
Openings · last 30 days
11
Openings · last 90 days
12

Only 12 openings in the last 90 days: not enough recent activity for a reliable pattern. A free Campsite Sniper alert watches around the clock instead, and pings you the moment one opens.

About Sherwin Creek

Overview

Sherwin Creek Campground is located in the eastern Sierra Nevada Mountains within 2 miles of the full-service community of Mammoth Lakes, California. Popular among anglers, hikers, off-road vehicle enthusiasts and photographers, the campground is near some of the most spectacular wilderness and outdoor recreation areas in the Sierras.

Recreation

With a motocross track and trails, Sherwin Creek is a hot spot for off-road vehicle enthusiasts. The area's majestic scenery and challenging trails are also a draw for hikers. The Valentine Lake Trail and additional trailheads provide access to the John Muir Wilderness.

The eastern Sierra Nevada Mountains are known for their exceptional trout fishing. Anglers can try for rainbow trout in the creek.

Facilities

This large campground has campsites organized into three loops, all within walking distance of the creek. Several tent-only, walk-to sites make up another loop in a secluded area on either side of the creek. Sites have a native surface and plenty of shade.

Natural Features

The campground is situated in a shady forest of Jeffery pine, bordered by aspen-lined Sherwin Creek. The elevation is 7,600 feet. Wild roses and other flowers bring color to the landscape in spring and early summer.

Many species of wildlife call the mountains home, such as black bear, mountain lions, mule deer, pine marten, pika and numerous fish and birds.

Nearby Attractions

For campers interested in local events, the Mammoth Lakes Jazz Jubilee is hosted in Mammoth annually in mid-July. Several other events and amenities are available in town.

Many great day trips for sightseers are available in the area, such as Yosemite National Park, Mono Basin and Devils Postpile National Monument.

85 monitored sitesRVs up to 60 ftNo hookups72 shadedPets OKFire pitsMax party 6

Getting there

Take U.S. Highway 395 to State Highway 203 to Mammoth Lakes. Take a left at the first traffic light in town onto Old Mammoth Road. Drive south 0.9 miles to Sherwin Creek Road. Turn left and proceed 1.5 miles to the campground.

Mammoth Lakes, CA 93546
BikingBoatingCampingFishingHikingHorseback RidingHuntingVisitor Center

View on Recreation.gov ↗   Get directions ↗

FAQ

How do I get a reservation at Sherwin Creek?

Online reservations for this facility, where offered, are made through Recreation.gov. Campsite Sniper has also detected 12 site openings here in the last 90 days, so further dates may appear. Pick a site on the map to see its calendar, or set a free Campsite Sniper alert. You complete the reservation yourself on Recreation.gov.

Does Campsite Sniper book this campground for me?

No. Campsite Sniper sends alerts and direct Recreation.gov links. It never books, pays for, holds, hoards, or resells reservations.

How current is this availability data?

Campsite Sniper does not currently hold availability data for Sherwin Creek, so there is nothing to date here. That is a gap in coverage — it does not mean the facility is full or closed. Check Recreation.gov for current dates.

How often do new openings appear at Sherwin Creek?

Campsite Sniper detected 12 site-date openings here over the last 90 days, none in the last 7. A free alert watches around the clock and pings you the moment one appears.

Which sites at Sherwin Creek fit a 35-foot RV?

49 of the 85 sites that support RV analysis have a recorded maximum of 35 ft or more; the longest recorded is 60 ft. 70 of those 85 sites have a recorded maximum length and 15 do not; they are not counted as fitting.

Stop refreshing. Let the app watch it.

Filter

Lakefront, hookups, your RV length, weekends only - set it as picky as you want.

Watch

We run paced availability checks for Sherwin Creek. One watch covers every matching site.

Get the ping

When a match opens, you get a push with a Recreation.gov link so you can review and book it yourself.

Get Campsite Sniper - free on iOS & Android

Nearby campgrounds

Pine GlenCA · 17 sitesNew Shady Rest CampgroundCA · 90 sitesOld Shady Rest CampgroundCA · 45 sitesColdwater Campground - Inyo NF (CA)CA · 74 sitesTwin Lakes CampgroundCA · 93 sitesLake Mary CampgroundCA · 48 sites

Browse all campgrounds →