2Heads up2 fires, nearest 21 mi
Wildfire
Wildfire Training fire · 21 mi away · 0 acres · updated Oct 15, 2026
Wildfire
Dome fire · 22 mi away · 6,788 acres · 95% contained · updated Oct 14, 2026
ReservableOut of season, no booking; November 14 opens May 14.
Book on recreation.govWe make nothing when you book
Right now
OpenInside the published season, our reading; a database flag says not open
A night
$41From, per site
Sites
5134 on recreation.gov
Season
June 1Opens June 1. No closing date published.
30 ftLongest rig
3,660 ftElevation
1,228 ftWater · Mammoth Pool Reservoir
9.7 miNE of North Fork, CA
0%Tree cover
Opens June 1. No closing date published.Today

The place

the agency’s own description · what’s there · 9 notices

In the agency’s own words

Mammoth Pool Campground is located half a mile from the recreation area at Mammoth Pool Reservoir. This primitive campground winds through a stand of Ponderosa pine and cedar trees along the San Joaquin River in the midst of a mountainous landscape. Keep reading

Recreation

Mammoth Pool Reservoir offers a variety of recreational activities, including fishing, boating, hiking and wildlife viewing. A boat ramp is available at the reservoir. Hikers can access the nearby French Trail, a 12.7-mile foot trail that provides access to the Ansel Adams Wilderness.

Facilities

Each campsite has a picnic table, grill and campfire ring. Vault toilets are provided, but campers must bring drinking water. Campers will find a pay phone, gas and camping supplies at nearby Wagner's Mammoth Pool Resort.

Natural Features

The Sierra National Forest, located on the western slope of the central Sierra Nevada, is known for its spectacular mountain scenery and abundant natural resources. The terrain includes rolling, oak-covered foothills, heavily forested middle elevation slopes and the starkly beautiful alpine landscape of the High Sierra. Mammoth Pool Campground is located near the Ansel Adams Wilderness, known for its jagged peaks, including 13,157-foot Mt. Ritter, and numerous lakes and streams.

Nearby Attractions

A popular pastime in the area is to take a drive on the 83-mile Sierra Vista Scenic Byway.

What the agency tells you

Rule

Maximum RV length is 30 feet

Rule

This is bear country; please keep food in bear-proof lockers

Rule

The reservoir is closed for boating and fishing from May 1st to June 16th for deer migration

Everything else this campground posts · 6
Rule

In accordance with standard industry practices, Sierra Recreation will be assessing a $10 additional vehicle fee per day on the second vehicle in each single family campsite, and on the third and fourth vehicle in any double family campsite, provided these vehicles are not joined to the first vehicle by a hitch and towed onto the site. In the case of motorcycles, the first two are considered as one vehicle for determining additional vehicle fees. The third and fourth motorcycle would also be considered as one vehicle. No additional vehicle fees are collected for bicycles.

Rule

This facility is operated by Sierra Recreation, A Division of California Land Management, and your comments are appreciated; comment forms are available from campground hosts or on CLM's website

Rule

Click here for more information about Sierra National Forest

Rule

Fire restrictions may be imposed at any time due to hot, dry weather conditions, at which time campfires and charcoal fires may not be allowed. For current fire conditions or weather closures contact the Sierra National Forest Headquarters, (559) 297-0706.

Rule

No more than two pets per site

Rule

Don't Move Firewood: Protect California's forests from tree-killing pests by buying your firewood locally and burning it on-site. For more information visit firewood.ca.gov.

Read them on the agency’s own page →

Tents and rigs

Sites
51
Hookups
None
Longest rig
30 ft
Accessible sites
None listed
Pets
Allowed
Campfires
Allowed, barring fire bans
Shade
Every site
Source: Recreation.gov campsite records · Aug 23, 2026

Facilities

Toilets
Vault Toilets
“…a picnic table, grill and campfire ring. Vault toilets are provided, but campers must bring drinking…”
Drinking water
None, bring your own
“Vault toilets are provided, but campers must bring drinking water.”
Boat ramp
Yes
Stay limit
14 nights
recreation.gov facility rule maxStay
Source: Stated in the agency description · Aug 23, 2026
Water, toilets and showers: read from the agency description, shown above · Sep 12, 2026

Around the campground

On the water
Reservoir, Lake, River, Creek
Boating
Fishing
Hiking
Wildlife viewing
Night sky · 578th darkest of 1,201 in CA
Bortle 3
Fall color · reported 13 days ago, 37 km away
Peak color
Source: Recreation.gov activity records · Aug 23, 2026
Fall color: More Than Just Parks foliage tracker, joined to this campground by distance (37 km) · Oct 4, 2026

No reading yet, book on recreation.gov

recreation.gov lists 34 of the 51 campsites the agency files here. The rest aren’t on its booking system, so a reservation won’t get you one.

No availability snapshot inside the last 36 hours, so this page draws nothing rather than ageing a reading into fiction.

Booking windowOut of seasonOut of season, no booking. On November 14, 2026 at 10 AM ET, availability opens through May 14, 2027.recreation.govAdd to calendar (.ics)
Max stay14 nightsthe facility record
A night$41plus $8 to reserve, once per bookingthe agency’s rate schedule
A weekend$90DerivedFriday and Saturday, everything includedours, from the lines above
If plans change$10 to cancel$10 to change a reservationrecreation.gov’s schedule
Runs itU.S. Forest ServiceBooked through recreation.govthe agency’s record
Watch for a cancellation

Full? Watch it.

One email when a night opens, plus More Than Just Parks dispatches. Unsubscribe any time.

We read recreation.gov once an hour, at 40 minutes past, and write the first time a site in your window is free for the nights you asked for.

Scanners that check every few minutes exist, and most of them charge. This one is free, it reads the same calendar, and it won’t always be first.

Free forever, no booking kickbacks.
Tell me when the season opens

Watch for the season to open

One email when the season goes on sale, plus More Than Just Parks dispatches. Unsubscribe any time.

We check once an hour, at 40 minutes past, and write the first time the agency has that season on sale.

Scanners that check every few minutes exist, and most of them charge. This one is free, it reads the same calendar, and it won’t always be first.

We’ll write once, when the season that starts Fri, May 14 2027 is open for booking.

Free forever, no booking kickbacks.
Book on recreation.gov

We make nothing when you book. The link goes straight to the government.

Every line of the receipt · 13

What you actually pay

The sign priceU.S. Forest Service
A night$41
Standard Nonelectric$41
These are next season’s rates, May 14, 2027 to Sep 11, 2027. The campground is between seasons now.
The booking feerecreation.gov
Reservation fee, booked online$8
One fee per reservation, however many nights you book, and it’s non-refundable. $9 if you book by phone, $3 in person.
Pass discounts only apply to the recreation (or use) fee for the facility. Other charges such as electricity or water hookups, reservation or other fees are not eligible for a discount.
What this campground addsits own record
Extra vehicle$10

“In accordance with standard industry practices, Sierra Recreation will be assessing a $10 additional vehicle fee per day on the second vehicle in each single family campsite, and on the third and fourth vehicle in any…” · the U.S. Forest Service’s own agency notice

What a stay costs
One nightDerived$49
A weekend, Friday and SaturdayDerived$90

Derived by CAMPANAC: the agency’s published rate for this season, $41 a night, plus one $8 recreation.gov reservation fee for the booking. A weekend here means Friday and Saturday night, booked once. Optional charges (an extra vehicle, a second tent, a dump-station fee) are listed separately and aren’t in this total.

If your plans changerecreation.gov
Change fee, moving to dates outside your booking$10
Cancellation fee$10
Cancelling the day before, or the day of$10 + your first night
No-show$20 + your first night

Who keeps the booking fee

The agency’s own policy text says the reservation fee and the cancellation processing fee are “retained by the reservation service contractor”, and that a campground concessionaire will decline to refund them because “they did not receive these fees”. Recreation.gov is run under contract by Booz Allen Hamilton. What share of your booking fee the contractor keeps isn’t published in any federal dataset we can read, so we print no number for it. Our reporting on the contract →

How we know this receipt · 6

rules read Sep 9, 2026 · rates Sep 10, 2026 · How we know all this

Seen something wrong here? Tell us.

The sites

52 records · which ones have room · the site map

The sites, ranked

from 32 mapped sites
21 ftbetween you and the next site, typically
Least room006 10 ft010 10 ft005 11 ft

All 52 records

43 of 52 records located
Standard32Type not stated11
SleepsTakes aUp to

The price is derived by CAMPANAC, not published per site: the per-night rate this campground publishes for each site’s own site type. 51 of the 52 sites listed carry one, and a site whose type has no published rate sits out of the price rather than being called free.

AREA MAMMOTH POOL001standard nonelectric20 ft20 ft741 ftChiquito Creek$41
AREA MAMMOTH POOL002standard nonelectric20 ft20 ft721 ftChiquito Creek$41
AREA MAMMOTH POOL003standard nonelectric20 ft25 ft723 ftChiquito Creek$41
AREA MAMMOTH POOL004standard nonelectric20 ft25 ft700 ftChiquito Creek$41
AREA MAMMOTH POOL005standard nonelectric20 ft11 ft705 ftChiquito Creek$41
AREA MAMMOTH POOL006standard nonelectric20 ft10 ft669 ftChiquito Creek$41
AREA MAMMOTH POOL007standard nonelectric20 ft23 ft640 ftChiquito Creek$41
AREA MAMMOTH POOL008standard nonelectric20 ft35 ft630 ftChiquito Creek$41
AREA MAMMOTH POOL009standard nonelectric20 ft938 ft890 ft$41
AREA MAMMOTH POOL010standard nonelectric20 ft10 ft675 ftChiquito Creek$41
AREA MAMMOTH POOL011standard nonelectric20 ft11 ft694 ftChiquito Creek$41
AREA MAMMOTH POOL012standard nonelectric20 ft21 ft590 ftChiquito Creek$41
AREA MAMMOTH POOL013standard nonelectric20 ft22 ft718 ftChiquito Creek$41
AREA MAMMOTH POOL014standard nonelectric20 ft16 ft694 ftChiquito Creek$41
AREA MAMMOTH POOL015standard nonelectric20 ft17 ft698 ftChiquito Creek$41
AREA MAMMOTH POOL016standard nonelectric20 ft16 ft678 ftChiquito Creek$41
AREA MAMMOTH POOL017standard nonelectric20 ft17 ft681 ftChiquito Creek$41
AREA MAMMOTH POOL018standard nonelectric20 ft22 ft658 ftChiquito Creek$41
AREA MAMMOTH POOL019type not stated20 ft653 ftChiquito Creek$41
AREA MAMMOTH POOL020standard nonelectric20 ft19 ft640 ftChiquito Creek$41
AREA MAMMOTH POOL021standard nonelectric20 ft16 ft624 ftChiquito Creek$41
AREA MAMMOTH POOL022standard nonelectric20 ft16 ft611 ftChiquito Creek$41
AREA MAMMOTH POOL023standard nonelectric20 ft13 ft617 ftChiquito Creek$41
AREA MAMMOTH POOL024standard nonelectric20 ft13 ft607 ftChiquito Creek$41
AREA MAMMOTH POOL025standard nonelectric20 ft24 ft593 ftChiquito Creek$41
AREA MAMMOTH POOL026standard nonelectric20 ft26 ft664 ftChiquito Creek$41
AREA MAMMOTH POOL027standard nonelectric20 ft24 ft671 ftChiquito Creek$41
AREA MAMMOTH POOL028standard nonelectric20 ft23 ft619 ftChiquito Creek$41
AREA MAMMOTH POOL029standard nonelectric20 ft29 ft618 ftChiquito Creek$41
AREA MAMMOTH POOL030standard nonelectric20 ft24 ft594 ftChiquito Creek$41
AREA MAMMOTH POOL031standard nonelectric20 ft21 ft575 ftChiquito Creek$41
AREA MAMMOTH POOL032standard nonelectric20 ft$41
AREA MAMMOTH POOL033standard nonelectric20 ft$41
AREA MAMMOTH POOL034standard nonelectric30 ft33 ft561 ftChiquito Creek$41
AREA MAMMOTH POOL035type not stated30 ft566 ftChiquito Creek$41
AREA MAMMOTH POOL036standard nonelectric30 ft38 ft582 ftChiquito Creek$41
AREA MAMMOTH POOL037type not stated30 ft604 ftChiquito Creek$41
AREA MAMMOTH POOL038type not stated30 ft651 ftChiquito Creek$41
AREA MAMMOTH POOL039type not stated30 ft661 ftChiquito Creek$41
AREA MAMMOTH POOL040type not stated30 ft675 ftChiquito Creek$41
AREA MAMMOTH POOL041type not stated30 ft659 ftChiquito Creek$41
AREA MAMMOTH POOL042type not stated30 ft675 ftChiquito Creek$41
AREA MAMMOTH POOL043type not stated30 ft687 ftChiquito Creek$41
AREA MAMMOTH POOL044type not stated30 ft691 ftChiquito Creek$41
AREA MAMMOTH POOL045type not stated30 ft572 ftChiquito Creek$41
AREA MAMMOTH POOL046type not stated30 ft$41
AREA MAMMOTH POOL047type not stated30 ft$41
AREA MAMMOTH POOLFS1-20type not stated20 ft$41
AREA MAMMOTH POOLFS1-20Ntype not stated20 ft$41
AREA MAMMOTH POOLFS1-30type not stated30 ft$41
AREA MAMMOTH POOLFS1-30Ntype not stated30 ft$41
AREA MAMMOTH POOLXXXunnamed record20 ft$41

The agency files 1 more record here that isn’t a site for the night. It types it MANAGEMENT rather than a campsite. It’s in the table above, marked for what it is, and it isn’t counted as a site.

OpenStreetMap has no toilet mapped within 1 km of this campground, so no site here carries a toilet distance. That’s a gap in the map, not a finding about the campground.

25 of 52 listed

Getting there

the map and the coordinate · the agency’s directions · the phone number
Coordinate37.34466, -119.33314
The phone559-642-3212
The agency’s pageOfficial page ↗

Where it is

Getting there

From Fresno, California, take Highway 41 north. Turn northeast on Forest Road 200 and pass through North Fork. Take Minarets Road east, follow it 37 miles, turn right on Mammoth Pool Road and follow it 4 miles to Mammoth Pool Campground.

The weather

the next four days · the thirty-year normal

Next four days, and the thirty-year normal

Forecast

Tonight53°Clear
Saturday78°Sunny
Saturday Night52°Clear
Sunday76°Sunny

NWS forecast for North Fork, CA

Typical weather

Typical June night 51°F, day 81°F.

100°32°20°

Daily high and lowDays with 0.10 in or moreOutside the published season

A normal is the 1991-2020 average for the month, not a forecast: about half of all Julys are colder than the July line. The seven-day forecast above answers the other question.

Measured at: YOSEMITE PARK HQ, CA (USC00049855), 31 miles away and 358 ft higher

The land, and who answers for it

what threatens it · who answers for it

Roadless country, and what’s coming for it

Roadless
Shuteye7,313 acres · 8 mi · inventoried roadless area

You’re camping on ground somebody wants. We track the threats and the comment deadlines.

Who answers for this land

Tom McClintock, official portrait

Mammoth Pool is in California’s 5th congressional district. Its representative, Tom McClintock (R), votes on the laws that decide what happens to this land. Public-lands grade so far: F. See every public-lands vote →

Seen something wrong here? Tell us.

How we know

every fact on this page, and where it came from
Right now: Today falls inside the season the agency publishes, and it has posted nothing else. That reading is ours. The U.S. Forest Service’s own database, though, flags it not open with no reason or date; the flag is named under How we know all this.
Fall color: More Than Just Parks foliage tracker, joined to this campground by distance (37 km) · Oct 4, 2026
Cell signal: the Forest Service’s own campground description, read as text by CAMPANAC. None of this is a measurement. It’s what the land manager published about the place, and phones, carriers and weather all disagree with each other; treat it as a warning, not a promise.