1Heads up1 fire 3.5 mi away
Wildfire
Cyrus fire · 3.5 mi away · 543 acres · 95% contained · updated Oct 16, 2026
ReservableOut of season; bookable April 16 through April 16.
Book on recreation.govWe make nothing when you book
Right now
Closed for the seasonOut of the season the agency publishes
A night
$36From, per site
Sites
652 on recreation.gov
Season
April 1 – September 30Open April 1 through September 30
30 ftLongest rig
2,640 ftElevation
1,250 ftWater · an unnamed pond
In townLake Isabella, CA
0%Tree cover
Open April 1 through September 30Today

The place

the agency’s own description · what’s there · 4 notices

In the agency’s own words

Boulder Gulch Campground is nestled in the foothills of the high desert at an elevation of 2,650 feet, just a short drive from Lake Isabella. The facility sits in the Giant Sequoia National Monument, offering countless recreational opportunities for visitors. Keep reading

Recreation

At the nearby Lake Isabella visitors enjoy trout and bass fishing, boating, windsurfing, swimming and water skiing. There are also hiking, horseback and mountain biking trails in the area.

Facilities

This campground consists of about 58 paved sites and includes a fish cleaning station and flush toilets. The Giant Sequoia Mercantile offers a wide variety of books, maps, gifts, local art, camping supplies and other merchandise.

Natural Features

The Sequoia National Forest, located at the southern end of the Sierra Nevada in central California, takes its name from the giant sequoia, the world's largest tree, which grows in more than 30 groves on the Forest's lower slopes. The Forest comprises about 1.1 million acres, and elevations range from about 1,000 to 12,000 feet, creating precipitous canyons and mountain streams with spectacular waterfalls, such as Salmon Creek Falls near Fairview and Grizzly Falls on the Kings River. Contact Info For facility specific information, please call (760) 376-1269.

Charges & Cancellations

Cancellations Individual Campsites: Cancellations up to 2 days before a reservation start date incur a $10.00 cancellation fee. A visitor who cancels a reservation the day before or on the day of arrival will pay a $10.00 service fee AND forfeit the first night's use fee including tax and applicable add-on for a campsite. Cancellations for a one-night reservation will forfeit the entire amount paid and will not be subject to an additional service fee. No-Shows A no-show visitor is one who does not arrive at a campground and does not cancel the reservation by check-out time on the day after the scheduled arrival date. Staff will hold a campsite until check-out time on the day following the arrival date. No-shows are assessed $20.00 service fee and forfeit the first night's rate, taxes and applicable add-on for a campsite. Refunds Visitors may submit a refund request through their Recreation.gov profile within 7 days of the end date of their reservation. Refunds will not be issued after the 7 days has ended. Refunds for debit or credit card payments will be issued as a credit to the original bank or credit card used to pay. For check or cash purchases, Recreation.gov will mail a Treasury check for refunds of cash, check, or money order payments to the address associated with the reservation. Treasury check refunds may take up to 6-8 weeks to arrive. In the event of an emergency closure, the Recreation.gov team or facility manager will refund all fees and will attempt to notify you using the contact information within the Recreation.gov visitor profile.

What the agency tells you

Rule

Porta Potties available on site

Rule

Click here for more info about the Sequoia National Forest

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.

Everything else this campground posts · 1
Rule

There is an extra vehicle fee of $8.00/night on the 2nd vehicle in each single campsite and on the 3rd & 4th vehicle in any double campsite, provided these vehicles are not joined to the 1st vehicle by a hitch and towed onto the site. In the case of motorcycles, the 1st and 2nd are considered to be one vehicle and the 3rd and 4th are also considered to be one vehicle. So the fee would be a single $8.00/night of stay for the 3rd/4th motorcycle.

Read them on the agency’s own page →

Tents and rigs

Sites
65
Hookups
None
Longest rig
30 ft
Paved pads
4 of 65
Accessible sites
None listed
Pets
Allowed
Campfires
Allowed, barring fire bans
Shade
Every site
Source: Recreation.gov campsite records · Aug 23, 2026

Facilities

Toilets
Flush Toilets
“…and includes a fish cleaning station and flush toilets. The Giant Sequoia Mercantile offers a wide variety…”
Stay limit
14 nights
recreation.gov facility rule maxStay

Around the campground

On the water
Waterfall, Lake, River, Creek
Hiking
Night sky · 889th darkest of 1,201 in CA
Bortle 4
Source: Recreation.gov activity records · Aug 23, 2026

No reading yet, book on recreation.gov

recreation.gov lists 2 of the 65 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 windowFrom April 16Out of season now. Bookable for April 16, 2027 through April 16, 2027. Tomorrow at 10 AM ET, availability opens through April 17, 2027.recreation.gov
Max stay14 nightsthe facility record
A night$36plus $8 to reserve, once per bookingthe agency’s rate schedule
A weekend$80DerivedFriday and Saturday, everything includedours, from the lines above
If plans change$10 to cancel$10 to change a reservation; this campground publishes its own terms toorecreation.gov’s schedule
Runs itRocky Mountain Recreation CompanyA private concessionaire under permit from U.S. Forest Service (parent: ExplorUS)the operator link
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, Apr 16 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$36
Standard Nonelectric$36
These are next season’s rates, Apr 16, 2027 to Sep 25, 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$8

“There is an extra vehicle fee of $8.00/night on the 2nd vehicle in each single campsite and on the 3rd & 4th vehicle in any double campsite, provided these vehicles are not joined to the 1st vehicle by a hitch and tow…” · the U.S. Forest Service’s own agency notice

What a stay costs
One nightDerived$44
A weekend, Friday and SaturdayDerived$80

Derived by CAMPANAC: the agency’s published rate for this season, $36 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

“Cancellations Individual Campsites: Cancellations up to 2 days before a reservation start date incur a $10.00 cancellation fee. A visitor who cancels a reservation the day before or on the day of arrival will pay a $10.00 service fee AND forfeit the first night's use fee including tax and applicable add-on for a cam…” · this campground’s own no-show terms

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 · 7

rules read Sep 9, 2026 · rates Oct 1, 2026 · How we know all this

Seen something wrong here? Tell us.

The sites

65 sites · which ones have room · the site map

The sites, ranked

from 58 mapped sites
59 ftbetween you and the next site, typically
Least room043 40 ft044 40 ft023 40 ft

All 65 sites

58 of 65 sites located
Standard58
SleepsTakes aUp to

Toilet distances are OpenStreetMap’s, measured for 58 of the 65 sites listed. A site with no reading is unknown, never far.

The price is derived by CAMPANAC, not published per site: the per-night rate this campground publishes for each site’s own site type. 62 of the 65 sites listed carry one, and a site whose type has no published rate sits out of the price rather than being called free.

AREA BOULDER GULCH001type not stated
AREA BOULDER GULCH002standard nonelectric107 ft1,106 ft242 ft$36
AREA BOULDER GULCH003standard nonelectric92 ft1,152 ftIsabella Lake276 ft$36
AREA BOULDER GULCH004standard nonelectric$36
AREA BOULDER GULCH005standard nonelectric74 ft1,113 ft185 ft$36
AREA BOULDER GULCH006standard nonelectric74 ft1,057 ft115 ft$36
AREA BOULDER GULCH007standard nonelectric93 ft986 ft98 ft$36
AREA BOULDER GULCH008standard nonelectric57 ft901 ft99 ft$36
AREA BOULDER GULCH009standard nonelectric52 ft1,035 ft131 ft$36
AREA BOULDER GULCH010standard nonelectric52 ft1,062 ft128 ft$36
AREA BOULDER GULCH011standard nonelectric61 ft1,138 ft204 ft$36
AREA BOULDER GULCH012standard nonelectric59 ft1,094 ft183 ft$36
AREA BOULDER GULCH013standard nonelectric63 ft1,077 ftIsabella Lake316 ft$36
AREA BOULDER GULCH014standard nonelectric83 ft1,075 ftIsabella Lake300 ft$36
AREA BOULDER GULCH015standard nonelectric44 ft1,018 ftIsabella Lake379 ft$36
AREA BOULDER GULCH016standard nonelectric44 ft995 ftIsabella Lake389 ft$36
AREA BOULDER GULCH017standard nonelectric76 ft957 ftIsabella Lake481 ft$36
AREA BOULDER GULCH018standard nonelectric67 ft1,033 ftIsabella Lake427 ft$36
AREA BOULDER GULCH019standard nonelectric65 ft1,033 ftIsabella Lake477 ft$36
AREA BOULDER GULCH020standard nonelectric53 ft1,166 ft414 ft$36
AREA BOULDER GULCH021standard nonelectric81 ft1,113 ftIsabella Lake386 ft$36
AREA BOULDER GULCH022standard nonelectric56 ft1,116 ft405 ft$36
AREA BOULDER GULCH023standard nonelectric40 ft1,008 ft310 ft$36
AREA BOULDER GULCH024standard nonelectric83 ft1,054 ft266 ft$36
AREA BOULDER GULCH025standard nonelectric58 ft950 ft251 ft$36
AREA BOULDER GULCH026standard nonelectric52 ft906 ft211 ft$36
AREA BOULDER GULCH027standard nonelectric41 ft862 ft192 ft$36
AREA BOULDER GULCH028standard nonelectric41 ft891 ft155 ft$36
AREA BOULDER GULCH029standard nonelectric55 ft773 ft219 ft$36
AREA BOULDER GULCH030standard nonelectric51 ft803 ft247 ft$36
AREA BOULDER GULCH031standard nonelectric43 ft734 ft274 ft$36
AREA BOULDER GULCH032standard nonelectric51 ft788 ft298 ft$36
AREA BOULDER GULCH033standard nonelectric43 ft717 ft315 ft$36
AREA BOULDER GULCH034standard nonelectric56 ft779 ft353 ft$36
AREA BOULDER GULCH035standard nonelectric57 ft723 ft359 ft$36
AREA BOULDER GULCH036standard nonelectric76 ft851 ft365 ft$36
AREA BOULDER GULCH037standard nonelectric64 ft940 ft394 ft$36
AREA BOULDER GULCH038standard nonelectric57 ft955 ft458 ft$36
AREA BOULDER GULCH039standard nonelectric95 ft841 ft460 ft$36
AREA BOULDER GULCH040standard nonelectric52 ft972 ft515 ft$36
AREA BOULDER GULCH041standard nonelectric45 ft1,040 ft413 ft$36
AREA BOULDER GULCH042standard nonelectric45 ft1,043 ft455 ft$36
AREA BOULDER GULCH043standard nonelectric40 ft1,039 ft368 ft$36
AREA BOULDER GULCH044standard nonelectric40 ft1,047 ft336 ft$36
AREA BOULDER GULCH045standard nonelectric65 ft1,041 ft515 ft$36
AREA BOULDER GULCH046standard nonelectric65 ft1,056 ft578 ft$36
AREA BOULDER GULCH047standard nonelectric66 ft1,082 ft681 ft$36
AREA BOULDER GULCH048standard nonelectric66 ft1,025 ft683 ft$36
AREA BOULDER GULCH049standard nonelectric79 ft985 ft603 ft$36
AREA BOULDER GULCH050standard nonelectric95 ft945 ft700 ft$36
AREA BOULDER GULCH051standard nonelectric52 ft930 ft532 ft$36
AREA BOULDER GULCH052standard nonelectric46 ft1,084 ftIsabella Lake484 ft$36
AREA BOULDER GULCH053standard nonelectric46 ft1,090 ftIsabella Lake524 ft$36
AREA BOULDER GULCH054standard nonelectric65 ft1,217 ftIsabella Lake511 ft$36
AREA BOULDER GULCH055standard nonelectric53 ft1,178 ftIsabella Lake409 ft$36
AREA BOULDER GULCH056standard nonelectric65 ft1,162 ft475 ft$36
AREA BOULDER GULCH057standard nonelectric69 ft1,134 ftIsabella Lake561 ft$36
AREA BOULDER GULCH058standard nonelectric95 ft958 ftIsabella Lake569 ft$36
AREA BOULDER GULCH059standard nonelectric82 ft864 ftIsabella Lake626 ft$36
AREA BOULDER GULCH060standard nonelectric82 ft817 ftIsabella Lake619 ft$36
AREA BOULDER GULCH061standard nonelectric$36
AREA BOULDER GULCHFS1-20standard nonelectric20 ft$36
AREA BOULDER GULCHFS1-20-ntype not stated20 ft
AREA BOULDER GULCHFS1-30standard nonelectric30 ft$36
AREA BOULDER GULCHFS1-30-ntype not stated30 ft

25 of 65 listed

Getting there

the map and the coordinate · the agency’s directions · the phone number
Coordinate35.67121, -118.47056
The phone760-376-1815
The agency’s pageOfficial page ↗

Where it is

Getting there

From Highway 99 in Bakersfield, California, take Highway 178 east to the town of Lake Isabella. Take Highway 155 around the west side of Lake Isabella for 4 miles to the campground entrance.

The weather

the next four days · the thirty-year normal

Next four days, and the thirty-year normal

Forecast

This Afternoon82°Sunny
Tonight55°Clear
Saturday81°Sunny
Saturday Night52°Clear

NWS forecast for Lake Isabella, CA

Typical weather

Typical April night 41°F, day 72°F.

Coldest night of the open season: typical April night 41°F. Bring the bag rated for it.

110°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: KERN RIVER PH 3, CA (USC00044523), 8 miles away and 63 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
Woolstaff41,445 acres · 10 mi · inventoried roadless area

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

Who answers for this land

Vince Fong, official portrait

Boulder Gulch is in California’s 20th congressional district. Its representative, Vince Fong (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: The agency lists it out of season. The season it publishes is the bar below.
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.