U.S. Forest Service · Trinity National Forest · CA

Hayden Flat Group Campground

ReservableOut of season, no booking; November 1 opens May 1.
Book on recreation.govWe make nothing when you book
Right now
OpenThe agency lists it open
Sites
3All of them booked ahead
Season
Year-roundOpen year-round
1,080 ftElevation
79 ftWater · Trinity River
11.3 miNW of Junction City, CA
34%Tree cover
Bortle 2Night sky · 65th darkest of 1,201 in CA
Open year-roundToday

The place

the agency’s own description · what’s there · 1 notices

In the agency’s own words

Hayden Flat Campground is located 31 miles west of Weaverville, CA along CA Highway 299 at an elevation of 1200'. Located on the Wild and Scenic portion of the Trinity River, this campground is a wonderful place to camp when enjoying all the river has to offer. The upper loop of the campground has been converted into 3 group sites. Keep reading

Recreation

The Trinity River offers fun-filled hours of fishing, swimming, floating, rafting, kayaking and boating. River access is available at this location for boats that can be carried by hand. Nearby tributaries to the Trinity River offer beautiful spots to swim and spend the day. Generally, Pigeon Point to Big Flat is too dangerous for tuber and family canoeists. Boating is no advisted from Cedar Flat to Grays Falls except for expert boaters. Several commercial guides operate on the Trinity River under Forest Service Special Use permits. They provide quality guided raft and white water instruction and can be found on the Shasta-Trinity NF website. **Please note that the Trinity River is subject to periodic changes in flow conditions from releases from Lewiston Dam. Current flows (CFS) can be obtained by calling (530) 246-7594. This campground is also located near several trailheads that access the Trinity Alps Wilderness. Contact the Weaverville Ranger Station for information about the wilderness area and required self issue permits for overnight trips.

Facilities

The upper loop of the campground has been designated for group camping. Each of the group sites has 3-4 individual sites to use.

Natural Features

Located on the Wild and Scenic portion of the Trinity River.

What the agency tells you

Rule

Hayden Flat Group Site is located above Hayden Flat Campground, drive to the top of the upper loop and the gate closest to the trash cans is the entrance. Enter the combo that you where emailed.

Tents and rigs

Sites
3 · 3 group
Hookups
None
Accessible sites
3
Pets
Allowed
Campfires
Allowed, barring fire bans
Shade
Every site
Source: Recreation.gov campsite records · Aug 23, 2026

Facilities

Toilets
Vault Toilets
ACCESSIBLE VAULT TOILETS on 3 of 3 campsite records
Drinking water
Yes
DRINKING WATER (PEAK SEASON) on 3 of 3 campsite records

Around the campground

On the water
River
Source: Stated in the agency description · Aug 23, 2026

No reading yet, book on recreation.gov

Every site here is reservable, and the record lists none held back for anyone who drives up.

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 1, 2026 at 10 AM ET, availability opens through May 1, 2027.recreation.govAdd to calendar (.ics)
Sites, a night, from$40From the rate schedule matched to 3 of its 3 sites. U.S. Forest Service publishes no campground-level rate we can read.derived by CAMPANAC
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 Sat, May 1 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 · 12

What you actually pay

The sign priceU.S. Forest Service
Sites, a night, from$40
Derived by CAMPANAC from the rate schedule matched to 3 of its 3 sites. U.S. Forest Service publishes no campground-level rate for this campground that we can read, only per-site rate templates its own record matches to each site’s own type.
Group area, a night$40
These are next season’s rates, May 1, 2027 to Oct 1, 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 a stay costs
The agency publishes no nightly rate for this campground, so there’s nothing to add the $8 booking fee to. We won’t total a receipt with a number missing from it.
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 · 5

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

Seen something wrong here? Tell us.

The sites

3 sites · which ones have room · the site map

The sites, ranked

from 3 mapped sites
51 ftbetween you and the next site, typically
Least roomLoop A 2 51 ftLoop A 3 51 ftLoop A 1 54 ft

All 3 sites

3 of 3 sites located
Group3
Aerial · Esri World Imagery
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. 3 of the 3 sites listed carry one, and a site whose type has no published rate sits out of the price rather than being called free.

Getting there

the map and the coordinate · the agency’s directions · the phone number
Coordinate40.78390, -123.34332
The phone5306232121
The agency’s pageOfficial page ↗

Where it is

Getting there

Hayden Flat Campground is located on the north side of CA Highway 299. The group sites are located behind the locked gate at the top of the campground.  

To get to Hayden Flat Campground from Redding, CA: Travel West on CA Highway 299, through Weaverville, CA, for approximately 31 miles.

To get to Skunk Point Group Campground from Arcata, CA: Travel East on CA Highway 299 for approximately 65 miles.

The weather

the next four days · the thirty-year normal

Next four days, and the thirty-year normal

Forecast

Today85°Mostly Sunny
Tonight45°Mostly Clear
Sunday83°Sunny
Sunday Night41°Partly Cloudy then Patchy Fog

NWS forecast for Burnt Ranch, CA

Typical weather

Typical October night 41°F, day 74°F.

Coldest month of the year: typical December night 34°F. Bring the bag rated for it.

110°30°

Daily high and lowDays with 0.10 in or more

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: BIG BAR 4 E, CA (USC00040738), 8 miles away and 173 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
Panther12,016 acres · 1 mi · inventoried roadless area
Roadless
Little French C11,529 acres · 5 mi · inventoried roadless area
Roadless
Cow Creek22,627 acres · 7 mi · inventoried roadless area

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

Who answers for this land

Jared Huffman, official portrait

Hayden Flat Group Campground is in California’s 2nd congressional district. Its representative, Jared Huffman (D), votes on the laws that decide what happens to this land. Public-lands grade so far: A. 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 open right now.
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.
Nearest place of any size: Burnt Ranch, CA, 6.2 mi ESE (a census designated place). Straight line.