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Acorn Campground

USACEU.S. Army Corps of Engineers — VALLEY SPRINGS · California · New Hogan Lake

AgencyUSACEU.S. Army Corps of Engineers
AreaNew Hogan Lake
LocationVALLEY SPRINGS · California · New Hogan Lake · 38.17626, -120.79972 · Map
Sites126 public sites counted from the federal listing — 126 standard nonelectric
Getting a siteReservable — the federal listing marks this campground as taking reservations. Some sites or seasons may still be first-come; the listing’s own words are below.
HookupsElectric at 0 of 126 sites
Water hookups at 0 of 126 sites
Sewer hookups at 0 of 126 sites
Full hookups (all three at one site) at 0 of 126 sites
Counted site by site from affirmative reports in the federal record. A site with no report is not counted either way.
Max RV lengthLongest reported site fits 40 ft
Sites that fit at least — 25 ft: 124 sites · 30 ft: 124 sites · 35 ft: 122 sites · 40 ft: 117 sites
Months openNot in federal data — the federal listing does not publish a season for this campground. Check the official description below or Recreation.gov.
FeesNot reported — the federal listing carries no fee description for this campground.
Check-in / outIn 3:00 PM · Out 2:00 PM (most common in the listing)
PetsAllowed at 128 sites, as reported
Accessible sites3 marked accessible in the listing
AccessibilityN
Phone209-772-1343

Check availability & book on Recreation.gov →

This site takes no reservations and shows no live availability. Source: Recreation.gov (RIDB export pulled November 5, 2026); this listing was last updated in the federal record on 2026-04-01.

From the official listing

Overview Acorn Campground is a sunny campground in the brush-covered hills of the Sierra Nevada Mountains.

The area is generally characterized by a warm, dry climate with summer temperatures regularly soaring above 90 degrees.

With sites just a short walk from the shores of the popular New Hogan Lake, visitors will have no problem finding relief in the comfortable clear waters. Recreation Boating is a popular pastime, with boat ramps conveniently located around the lake. The large surface area allows for plenty of water skiing, wake boarding, jet skiing and more.

Year-round fishing for stripers, bass, crappie, bluegill and catfish is perfect for experts and beginners alike. Some of the largest fish are found in less than 25 feet of water.

The "River of Skulls" hiking trail is located below the dam at the Monte Vista Recreation Area. There is also a staging area for an eight mile equestrian trail on a scenic loop that winds along the lake and through the foothill chaparral. Trail guides are available at the park office.

Bicycle trails suitable for the beginner as well as the advanced rider are found on the west side of the lake and next to the group camping area. An easy 3-mile trail connects the park office with Acorn Campground.

Hunting with bow or shotgun during the open season is permitted in certain areas of the lake. Upland game such as turkey, quail and dove is available and waterfowl includes a variety of duck and geese. Facilities Acorn Campground offers 128 spacious campsites with modern amenities such showers and accessible flush toilets, as well as drinking water, an important part of staying hydrated in the summer sun.

Natural Features The 4,400 surface-acre lake was created in 1964 with the completion of New Hogan Dam. When full, the lake has 50 miles of shoreline and extends nearly eight miles upstream to the confluence of the north and south forks of the Calaveras River.

The dam was built to provide flood protection to the city of Stockton and water for irrigation, drinking and hydroelectric power, and it now offers recreation opportunities for thousands of visitors each year.

The New Hogan area supports a wide variety of wildlife. The foothills location is home to grey fox, mule deer, coyote, turkey, mountain lion, bobcat and rattlesnakes. New Hogan is also a wintering home for bald eagles. The south shore of the lake has been designated as a wildlife viewing area. Nearby Attractions A number of historic sites are located nearby, including Carson Hill, the discovery site of the largest gold nugget ever found, and The Black Bart Inn, located in San Andreas, where the famous outlaw Black Bart was captured.

Groceries, gas, camping supplies and more can be found in the nearby town of Valley Springs, California.

Directions, from the listing

From Stockton California, take Highway 26 east for 30 miles. Turn right on Hogan Dam Road and continue for a mile, then follow signs to the campground.

Park Headquarters: 2713 Hogan Dam Road Valley Springs, CA 95252 Acorn Campground: 3027 South Petersburg Road Valley Springs, CA 95252

Nearest federal campgrounds

USACEU.S. Army Corps of EngineersOak Knoll Campground
0 mi straight-line · VALLEY SPRINGS California
USACEU.S. Army Corps of EngineersDeer Flat Boat In Campground
2 mi straight-line · Valley Springs California
USACEU.S. Army Corps of EngineersObservation Point Picnic Shelter (Ca)
2 mi straight-line · Valley Springs California
USACEU.S. Army Corps of EngineersCoyote Point
13 mi straight-line · VALLEY SPRINGS California
BORBureau of ReclamationGlory Hole Recreation Area
18 mi straight-line · Angels Camp California

Trip Card — Acorn Campground

VALLEY SPRINGS · California · New Hogan Lake

AgencyUSACE · U.S. Army Corps of Engineers
LocationVALLEY SPRINGS · California · New Hogan Lake
FeesNot reported in the federal data
Getting a siteReservable
HookupsNone reported
Max RVUp to 40 ft
Months openNot in federal data
Sites126 sites

Book: recreation.gov/camping/campgrounds/233683 · Source: Recreation.gov, pulled November 5, 2026. Facility details come from federal recreation data and may be out of date — this site takes no reservations and shows no live availability; confirm details and book through Recreation.gov or the managing agency.