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Hayden Flat Group Campground in California
Moderate to BookNational Forest

Hayden Flat Group Campground

Shasta-Trinity National Forest, California

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As of September 2026, Hayden Flat Group Campground is a campground in Shasta-Trinity National Forest, California with 3 campsites. Hayden Flat Group Campground is booked through Recreation.gov.

  • PermitSnag checks Hayden Flat Group Campground for availability and tells alert holders when a site opens up.
  • Hayden Flat Group Campground is located at 40.7839ยฐ N, 123.3433ยฐ W.
people allowed on each site
24

Hayden Flat Group Campground reservations and next available dates

September 2026

open, tap to book on Recreation.govsold outin your alert

Next Available Dates

Oct 1 (3 sites)

3 sites open on Oct 1 at Hayden Flat Group Campground. Book one now, or pick your dates above and get an alert when a site opens.

As of 30 September 2026, 06:53 UTC.

Campsites at Hayden Flat Group Campground

  • Group 3
  • Accessible 3

Amenities

  • potable water

At a glance: Setting: Forest.

Things to do: fishing, boating, swimming, hiking, photography.

All sites at Hayden Flat Group Campground, as listed by Recreation.gov

Every site is in the A loop.

SiteTypeSleepsAccess
1Group24Accessible
2Group24Accessible
3Group24Accessible

About Hayden Flat Group Campground

Overview

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.

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.

Rules and notices at Hayden Flat Group Campground

Recreation.gov does not date these notices. We last read them on September 29, 2026. Check Hayden Flat Group Campground on Recreation.gov

Notices from Recreation.gov

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.

Hayden Flat Group Campground FAQ

How hard is it to get a campsite at Hayden Flat Group Campground?

Hayden Flat Group Campground is rated "Moderate to Book" based on historical demand. With 3 sites available, you have good chances of finding availability, especially on weekdays.

How do I find last-minute availability at Hayden Flat Group Campground?

Cancellations happen frequently at Hayden Flat Group Campground, especially 1-2 weeks before check-in dates. PermitSnag monitors availability 24/7 and sends instant alerts when sites open up due to cancellations. This is often the best way to snag popular campsites.

How many campsites does Hayden Flat Group Campground have?

Hayden Flat Group Campground has 3 campsites.

More campgrounds in Shasta-Trinity National Forest

Same forest, same drive. Set an alert on any of them alongside this one.

All 43 Shasta-Trinity National Forest campgrounds

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