Peninsula Campground
4.0318 reviews7755 Folsom-Auburn Road, Folsom, CA 95630
Peninsula Campground
$28.00 - $33.00 / night
Campsite Fees
Standard Site Fee$33.00
Hookup Site Fee$0.00
Premium Site Fee$0.00
Hike and Bike Site Fee$0.00
Group Site Fee$0.00
Food Storage Locker Fee$0.00
Camping fees range from $28 during the off-season to $33 during the peak season. An additional reservation fee of $8.25 applies for online bookings.
About this campground
Tucked away between the crystalline waters of the American River's North and South Forks, Peninsula Campground offers an authentic wilderness escape in the heart of the Sierra-Nevada foothills. This hidden gem rewards adventurous souls who navigate its narrow, winding access road with an unspoiled camping experience that feels worlds away from civilization. Here, the rustic charm of primitive camping meets the stunning natural beauty of Folsom Lake's surrounding landscape, creating a perfect sanctuary for those seeking solitude and connection with nature.
Peninsula Campground offers tent camping, RV camping, and boat camping opportunities. It is primarily suited for smaller trailers and motorhomes due to narrow access roads.
Historical SignificanceThe land surrounding Peninsula Campground whispers stories of centuries past, where Native American tribes once thrived along the life-giving waters of the American River. Today's visitors can explore nearby trails that serve as windows into this rich heritage, discovering remnants of indigenous life and early California history. Each path tells a tale of the people who called these foothills home long before modern campers arrived, adding layers of meaning to every sunset viewed from this special place.
Weather and SeasonsPeninsula Campground transforms with the seasons, each offering its own unique character. Summer brings intense heat that can soar above 100°F, making early morning hikes and afternoon river dips essential rituals. Winter cloaks the landscape in cool, damp conditions, with mysterious fog rolling through the Central Valley below. The true magic happens in spring and fall, when perfect camping weather arrives—warm, golden days melt into crisp, starlit nights around the campfire, creating ideal conditions for outdoor adventures and peaceful evenings under the stars.
ElevationNestled in the gentle rise and fall of the Sierra-Nevada foothills, Peninsula Campground offers a perfect vantage point between valley and mountain, where the landscape begins its dramatic ascent toward the high country.
Natural Features and SceneryA tapestry of California's iconic oak woodlands unfolds around Peninsula Campground, where majestic valley oaks and blue oaks create dappled shade alongside towering digger pines. The rolling hills paint a picture of classic California beauty, while the confluence of the American River's forks provides a dramatic aquatic backdrop. Wildlife thrives in this diverse ecosystem—wild turkeys strut through camp at dawn, deer graze peacefully at dusk, and keen observers might spot the elusive bobcat or hear the distant call of a mountain lion. Campers should remain aware of rattlesnakes, which add an element of wild authenticity to this untamed landscape.
Geological RegionPeninsula Campground sits at the geological crossroads where ancient Sierra granite meets sedimentary valley floor, creating the distinctive rolling topography of the Sierra-Nevada foothills. This unique position between the North and South Forks of the American River showcases nature's sculptural prowess, where centuries of water flow have carved dramatic channels through the landscape. The open woodlands of valley oak, blue oak, and digger pine tell the story of California's Mediterranean climate adaptation, creating a living museum of the state's natural heritage.
Campsite details
AccessibilityPeninsula Campground offers one accessible campsite and a combination restroom with shower. The Oaks Nature Trail is an accessible out-and-back trail within the park.
Sites SizeSites vary in size; many are described as small or standard, with some being large. Several are uphill or downhill from the parking area.
Sites PrivacySites are spaced enough for privacy according to some reviewers, while others mention close clustering.
Total Campsites85 campsites
Recommended CampsitesVisitors seeking lake views are advised to inquire specifically about site placement before reserving. Sites uphill may require climbing.
Best CampsitesSites 3 and 6, located at the top of the hill, are known for wildlife sightings and proximity to facilities.
Reserving a campsite
Check-in
Check-in starts at 2:00 PM.
Check-out
Check-out is at 12:00 PM.
Stay Limit
Stay limits vary seasonally: May 15th - Sept 15th: Maximum stay of 7 consecutive days with a 48-hour vacancy before return. Sept 16th - May 14th: Maximum stay of 15 consecutive days with a 48-hour vacancy before return.
Guests Allowed Per Site
Maximum occupancy per site is 8 guests.
Tents
Tents are allowed
RV vehicles
RV vehicles are allowed
Primitive
Primitive are allowed
Reservable
Reservations are allowed
Site layoutCampground is organized along narrow roads, with most sites being small and located on hillsides.
Open and Closed SeasonPeninsula Campground is open year-round, but reservations are only required during the on-season. During the off-season, sites are first-come, first-served.
Reservation PlatformsReservations can be made through ReserveCalifornia.com, or by calling 1-800-444-7275.
Walk-in AvailabilitySites are available on a first-come, first-served basis during the off-season. Walk-ups are allowed if sites are not reserved during the peak season.
Cancellation PolicyReservations can be canceled through the California State Parks website or by calling 1-800-444-7275. Specific penalties depend on timing and reservation type.
Amenities available
Showers
Potable water
Fire rings
Food storage lockers
Picnic tables
Dump station
Flush toilets
Activities you can enjoy
Peninsula Campground provides access to hiking, kayaking, and day-use swimming at Folsom Lake. Seasonal activities such as bird watching and wildflower viewing are available.
Hiking
The campground features hiking trails such as the Oaks Nature Trail, which is accessible. Reviewers praise the trails for their historical significance and scenic views.Fishing
Fishing is available at Folsom Lake with species like trout, catfish, and bass. No specific fishing amenities are mentioned for Peninsula Campground.Swimming
Swimming is allowed, but note that there is no beach area within walking distance from the campsite.Biking
Biking trails are available; no specific trail details or difficulty levels are provided.Boating
Boating opportunities are featured at Folsom Lake, with two launch ramps available near Peninsula Campground. However, ramps become unusable below 431 feet of lake elevation.Wildlife viewing
Wildlife such as deer, turkeys, and various bird species are frequently seen. Rattlesnakes are common, particularly at night, and campers are advised to exercise caution.Cultural and Educational Programs
The park offers cultural and historical programs, including guided nature shows by rangers.Winter Activities
No specific winter activities are highlighted for Peninsula Campground.Water Sports
Kayaking and other non-motorized water sports are available at Folsom Lake.Campground rules
- Pets are allowed
- Campfires and charcoal are prohibited during summer due to fire risks. Propane/butane stoves are recommended.
- Quiet hours are from 10 PM to 6 AM.
Hazards
General hazardsRattlesnakes are common and active at night. Poison oak is widespread. The winding access road poses risks, especially for larger vehicles.
Active alertsSeasonal fire restrictions prohibit campfires and charcoal use during summer. Visitors should check for current advisories at parks.ca.gov.
Weather forecast
100
°F
Aug 25
Monday
Clear sky
Precipitation: 0%
Moderate wind, may affect light items
Humidity: 22%
Very dry conditions, stay hydrated
Wind: 6.9 mph
Moderate wind, may affect light items
Clear sky
7-Day Forecast
Access to 7-day forecasts tailored to each campground—covering temperature, precipitation, wind, and sky conditions.
Daily & Hourly Insights
View hourly forecasts with expected weather patterns throughout the day.
Temperature Trends
Visualize how temperatures shift over the month to help pick the most comfortable days for your trip.
Precipitation Trends
Plan around rain or snow with monthly visualizations of expected precipitation patterns.
Weather Summaries
Assess conditions with visuals for easier decision-making on when and where to camp.
Weather data powered by Open-Meteo
Emergency Services
The nearest emergency services are located in Cool, CA, about 45 minutes away, and include medical facilities. For immediate assistance, contact the park office at (916) 988-0205.
Good to know
Peak season datesPeak season runs from May 15th through September 15th.
Trash and recyclingThere is no specific on-site trash or recycling program mentioned in the source materials.
Proximity to water featuresClose to Folsom Lake, with two launch ramps for boating. Shore access varies depending on water levels.
Common complaintsFrequent complaints include narrow access roads, lack of lakefront sites, and limited nearby amenities. Bathrooms are often criticized for cleanliness and disrepair.
HostFriendly and knowledgeable staff are available to assist campers. Past hosts have enjoyed their seasonal roles in providing information and safety.
Campground Map
7755 Folsom-Auburn Road, Folsom, CA 95630
Driving directionsFrom Hwy 80 east (towards Reno), take the Elm St. exit out of Auburn. Turn left at the first light, then left again at the next light onto High St., which becomes Hwy 49. Continue for 10 miles to Pilot Hill, then turn right onto Rattlesnake Bar Rd. Continue 9 miles to the campground. From Hwy 50 (towards South Lake Tahoe), take the El Dorado Hills Blvd. exit and proceed north for about 10 miles (road changes to Salmon Falls Rd.). At Pilot Hill, turn left onto Rattlesnake Bar Rd. Continue 9 miles to the campground.
The road leading to Peninsula Campground is narrow, twisty, and somewhat rundown towards the beginning, but improves when entering state-managed land. Motorhomes over 24 feet and trailers over 18 feet are not advised. During rainy conditions, caution is recommended, especially for towing vehicles.Nearby places
Pilot Hill (9 miles, approximately 20 minutes), Cool (approximately 45 minutes via narrow roads), Auburn (approximately 30 minutes), El Dorado Hills (approximately 10 miles).
Nearby supplies
The closest grocery store and camping supplies are in Cool, CA, approximately a 45-minute drive from the campground. Visitors are advised to bring all necessary supplies before arriving due to the road's difficulty.
Camper Reviews
4.0
18 reviews
Peninsula Campground is satisfactory, placing it in the bottom 60% of campgrounds based on reviews
User reviews are mixed, with complaints about road access and cleanliness contrasted by positive remarks about the friendly staff, wildlife viewing, and lake access. "Very nice place for camping. The staff is super friendly and kind."
Review Summaries
Based on 18 reviews
What Campers Love
Reviewers appreciate the scenic views, wildlife sightings, and friendly staff. "Beautiful views of the lake. The place was relatively quiet and sites are spaced enough for privacy."
Based on 18 reviewsCommon Concerns
Common complaints include narrow, windy roads; lack of cleanliness in bathrooms; and small campsites. "Bathrooms are pretty nasty, and the shoreline by the dock is poor."
Based on 18 reviewsPro Tips & Recommendations
Tips include bringing all supplies due to the remote location and preparing for windy and narrow roads. "Make sure you have all your supplies and proper cooking equipment as getting to the store is...
Based on 18 reviewsShow more
Seasonal Insights
Summer brings high temperatures and restrictions on campfires. "Use of campfires and charcoal is prohibited during the summer." Spring offers vibrant wildlife viewing and wildflowers.
Based on 18 reviewsCamper Quotes
"The lake is awesome at dusk." "Campground is known for its rattlesnakes, which like to come out at night." "Road coming up makes it very inconvenient to go back into town once here."
Based on 18 reviewsSite-Specific Reviews
Site #3 and #6 are described as being at the top of the hill and requiring uphill climbs. Site #43 is noted for being a hike from facilities.
Based on 18 reviewsAccessibility Features
Wheelchair-accessible features are limited but include one designated campsite and trails.
Based on 18 reviewsPet-Friendly Features
Pets are allowed, with notable restrictions in certain areas. "Dogs allowed on trails and in water but not at swim areas."
Based on 18 reviewsLast updated August 10, 2025