Best Campgrounds near Williams, CA

Several camping options sit near Williams, California along Highway 20. Sugarloaf Ridge State Park Campground draws many campers with its sites among oak and madrone trees. A short drive from Williams takes you to Bothe-Napa Valley State Park, which has campsites near hiking trails and a swimming pool that opens seasonally. Most vehicles can reach these campgrounds easily thanks to the well-maintained roads. Deer and various birds live in this area, so store your food properly to avoid animal problems. Most people camp here during spring and fall since summer gets quite hot. Rain often falls in winter, which can make trails muddy and harder to access. Always check if any areas are closed before you plan your trip. You'll find basic facilities like restrooms and drinking water at both campgrounds. Keep in mind that cell service works poorly in some spots. Many campers like that local wineries sit close by. Williams works well as a starting point for trips around the region because it combines natural settings with decent facilities. These campgrounds suit both quick trips and longer stays. Make sure you take all your trash with you and follow Leave No Trace practices to keep the area nice. The quiet atmosphere and things to do around Williams make it worth visiting.

Best Camping Sites Near Williams, California (137)

    1. Cache Creek Regional Park Campground

    14 Reviews
    Rumsey, CA
    19 miles
    Website
    +1 (530) 406-4880

    $35 / night

    "There are plenty spots so we had our privacy, toilets were clean and it’s next to a road but there isn’t much traffic. Really calm and nice!"

    "The site in in a valley between a small creek (that runs right next to the roadway) and a small mountain “range” on the opposing side."

    2. Colusa-Sacramento River State Recreation Area Campground

    2 Reviews
    Colusa, CA
    8 miles
    Website
    +1 (530) 458-4740

    $28 - $45 / night

    "I enjoyed biking the path along the river and fishing in the evenings. There are stray cats around town and the park. I lured one in with some treats."

    3. Loveys Landing RV Park and Marina

    3 Reviews
    Colusa, CA
    11 miles
    Website
    +1 (530) 696-2449

    "It’s a lovely meadow next to an RV park. Perfect little trail that lead right to a beach on the river !!!"

    4. Cowboy Camp

    6 Reviews
    Rumsey, CA
    15 miles

    "Next to a stream and surrounded by hills. The only tough part is getting across the stream to some of the hikes."

    5. Blue Oak Campground

    3 Reviews
    Clearlake Oaks, CA
    20 miles
    Website
    +1 (707) 468-4000

    "We went to this campground to hike the San Juan trail and ended up staying the night as well. Such as beautiful campsite. It was a quiet night with not such noise from people."

    6. Colusa Landing

    Be the first to review!
    Colusa, CA
    9 miles
    Website
    +1 (530) 458-4888

    7. East Park Reservoir

    5 Reviews
    Stonyford, CA
    24 miles
    Website
    +1 (530) 458-0466

    "But, no worries, there were plenty of sites spread around - it is a large reservoir. We found one that had shade, wasn't too sloped and wasn't even next to anyone else. We are going again this year."

    "It was relatively quiet, and nobody immediately near us.  Amazing sunsets. The second time we went was June 2020.  This time we stayed on the other side of the lake. "

    8. Lakeview Dispersed Campground

    14 Reviews
    Nice, CA
    33 miles
    Website
    +1 (530) 934-3316

    "First time camping and going somewhat off road. If you’re worried about your vehicle making it up we saw a tesla and a nissan altima up there. My subaru made it up perfectly."

    "Beautiful spot with some views of the lake. No services, but had cell service (CC). I drove in from the south access to High Valley rd. The road was challenging."

    9. Letts Lake Campground — Mendocino National Forest

    11 Reviews
    Stonyford, CA
    32 miles
    Website

    $6 / night

    "National Forest pulled in officers from surrounding forests and Sheriff Depts. With a 35' Class A our options were limited. A Ranger suggested Letts Lake."

    "The campground does not offer very much privacy between sites, but is right on Letts Lake, offering great views."

    10. Kelsey Creek Campground — Clear Lake State Park

    21 Reviews
    Kelseyville, CA
    37 miles
    Website
    +1 (707) 279-4293

    $30 / night

    "Having visited Lake County many times, I wasn't expecting much from this camp ground. I had intended to camp at Boggs Forest - my usual hangout for mountain biking when in the area."

    "Had a nice spot that was semi-shaded in the afternoon, next to a lovely couple who I was able to share some beers with.  The place was at capacity, but many people leave during the day."

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Recent Reviews near Williams, CA

345 Reviews of 137 Williams Campgrounds


  • R. J.
    Oct. 26, 2025

    Lower Bayview Campground — Clear Lake State Park

    Not completely worth it

    Great campground, not so great in the summer. There is barely any airflow. Once in a while a breeze will manage to pass through, but when its 100ºF outside...you'd wish it were breezy all day.

    Campsite #99 is literally right next to the restroom, as well as a few other campsites at the Lower Bay View campsite(93, 94, 95, 96, 97, 98, 100, & 110) with a bit more walking. The other campsites are a bit of a walk the further you get away.

    If you are expecting it to be quiet during the evening nearby the restrooms, these sites will not help. Not everyone is respectful of their camping neighbors and will either stand there and chitchat...for some odd reason...but also, you can really hear the toilet flush as it was amplified.

    I do highly recommend to bring a rake and rake out where you are going to put your tent. Soo many twigs and rocks on the ground, ain't fun. Also, be sure to bring a canopy with a mosquito screen...tons of flies, yellow jackets, moths, gnats, just all around flying bugs. Remember when I mentioned the breeze coming once in a while...yeah, this is another reason why.

    Thankfully no trash pandas(racoons) were seen the entire trip. But we have seen tons of lizards, crows, and bluejay's. I did see however on our last night at the camp, a California Kingsnake. I was going to the restroom before going to bed and 3 women were by the men's side of the bathrooms. Once I was done, I came out and saw the snake with my headlamp. I stepped aside and told the women to be careful, there is a snake.

    They told me its just lizards...apparently a few ran across their feet. I told them "No, its a snake...look". They looked down where my light was spotted and saw the snake. 2 of the 3 women ran while the 3rd stood by me til it moved away. The 3rd ran once the snake continued to where it was going. I went to my tent and zipped it up tightly and went to bed. While laying down, I can hear the ladies talking to the men at their campsite about the snake and couldn't help but laugh a bit silently.

    The swimming lagoon was not worth even trying to get in. The water level is low, boat launch nearby was closed due to waterline being low. There is soo much algae, the water stinks if you break the surface. Wasn't even worth trying to swim.

    Oh and one last thing, call before you arrive the day you plan on visiting. No Charcoal Grills, No Campfires, Only gas or propane grills. Due to an extreme risk of fire, there has been a ban. I asked the ranger about using the fire pit rings at the campsite, and seeing on the website reservation system that we are allowed to use it. That is not true and whoever is responsible on maintaining the system hasn't updated it to reflect the fire ban according to what the ranger at the station stated.

  • Jan P.
    Oct. 26, 2025

    Lake Solano County Park

    Friendly staff, nice location

    The river is beautiful, though you can hear the road when you are near the river. Great location. T-Mobile only works at certain sites, no Wi-Fi. Peacocks are a fun addition!

  • CThe Dyrt PRO User
    Oct. 20, 2025

    Cowboy Camp

    Served its Purpose

    This site served its purpose; spot to sleep after a long day of driving. The disbursed camping area was down a gravel road to the left next to the day use vault toilet through a cattle gate.

    There were several campers already there but plenty of room for more. There were also several vault toilets on the property as well.

  • Steven V.The Dyrt PRO User
    Oct. 17, 2025

    The Parkway RV Resort & Campground

    Great overnight stop

    Stayed for one night. Nice full hookup spots that are level. Clean bathrooms. It is quiet because far enough away from freeway.

  • Kevin C.The Dyrt PRO User
    Oct. 15, 2025

    Cache Creek Regional Park Campground

    Nature solace

    I pulled in here for the night and found I was completely alone. Except I kept hearing splashing in the creek. I wasn't alone - there was a herd of Elk. Super cool. This is a great spot for a short stay. No real 'sites' but a pleasant spot in the middle of the Cache Creek Natural Area.

  • Sarah S.The Dyrt ADMIN User
    Oct. 8, 2025

    East Park Reservoir

    We had the entire campground to ourselves

    We stayed here on a weekday in early October and we were the only ones in the entire campground. We picked a spot right on the water and got to enjoy the amazing views and sounds from the geese. The views were incredible no matter which way we looked, especially at sunset.

    Porta potties and pit toilets throughout the campground. The road to the campground was a bit bumpy.

    Campground fee can be paid via a QR code.

  • AThe Dyrt PRO User
    Sep. 16, 2025

    Lake Solano County Park

    Great campsite, loud road

    I loved staying here for one night and wish I could’ve been there for longer. The bathrooms are accessible, I had a beautiful spot by the water, my neighbors were friendly, the staff were welcoming. The only catch was that the road parallel to the lake is super loud and for me bothersome at night. I did not get good sleep because of this, i recommend bringing ear plugs if you are sensitive to noise and sleeping outside (i was in a tent). I don’t know how noisy it is for other spots farther away, but I would guess the sound still travels but is not as bad as having a spot along the water. Normal site are $30 per night, sites along the water are $40.

  • AThe Dyrt PRO User
    Sep. 6, 2025

    Oak Flat Campground

    Beautiful and peaceful *on weekdays*

    Quiet and peaceful, watch elk, birds, lizards, toads/frogs on weekdays. All but the hardiest of wildlife and people should avoid the weekends. We finally learned our lesson after every Friday and/or Saturday over the years has been disrupted by people yelling and/or blasting music, running dogs off leash, and then (last trip) racing dirt bikes through the campground until 1 am.


Guide to Williams

Camping options near Williams, California extend beyond standard park campgrounds into the surrounding areas of Colusa and Lake Counties. The region sits at the western edge of the Sacramento Valley where flat agricultural lands transition to the foothills of the Coast Range. Summer temperatures regularly exceed 100°F from June through September, while winter brings mild days and cold nights with occasional frost.

What to do

Water activities at Clear Lake: Kelsey Creek Campground at Clear Lake State Park offers swimming and fishing opportunities. "The lake is very nice for swimming," reports one visitor, while others note the "great camping, hiking, boating" available at this state park with numerous nature trails.

Hiking forest trails: Access multiple hiking routes at Letts Lake Campground in Mendocino National Forest. "There is an easy trail that surrounds the lake, but the surrounding area offers a wide variety of hiking," notes one reviewer. The complete loop around the lake covers just over a mile, making it accessible for most ability levels.

Wildlife viewing: Early mornings provide the best opportunity for wildlife spotting. At Cache Creek Regional Park, one camper reports "the elk come in the early morning," while at Letts Lake you'll find good bird watching opportunities. Morning and evening hours typically offer the most animal activity throughout the region.

What campers like

Accessible water features: Many campgrounds in the region provide direct water access. At Colusa-Sacramento River State Recreation Area, one visitor found it "a comfortable spot to settle in for the week and catch up on some writing. I enjoyed biking the path along the river and fishing in the evenings."

Affordability: Several free or low-cost camping options exist within an hour's drive of Williams. Cowboy Camp offers free dispersed camping with basic amenities. As one camper notes: "BLM land, can camp anywhere >500 feet from the parking lot. The site is in a valley between a small creek and a small mountain range on the opposing side."

Seasonal variety: The region offers different experiences throughout the year. At Cache Creek Regional Park, campers report "the days are hot nights cool off enough to sleep comfortably," making spring and fall the most popular seasons for visiting the area's campgrounds.

What you should know

Road conditions: Many campgrounds require driving on unpaved roads. For Lakeview Dispersed Campground, reviewers warn "the road getting to it was definitely a bit sketchy for my Rav4 AWD, probably wouldn't be able to do it if it wasn't dry. Large vehicles likely won't be able to make it up there."

Seasonal closures: Always verify operating dates before planning your trip. Several campgrounds close during winter months. One Cowboy Camp visitor noted in February: "The camp area is closed, as of 2/9/2024. No indication of that on the BLM website."

Variable facilities: Campground amenities vary widely across the region. At Blue Oak Campground, campers will find "bathroom (outhouse) was usable at the time" but limited other facilities. Sites range from fully developed with showers to primitive areas with no potable water or restrooms.

Tips for camping with families

Swimming locations: Clear Lake State Park offers child-friendly swimming areas. According to one visitor, "Great for kids of all ages" and "Large campground with many great options for activities. This park has lake access from a large sandy beach."

Shorter hiking options: Families with young children should consider East Park Reservoir where hiking trails accommodate various ability levels. A reviewer notes there are "a TON of great sites here - with shade, without shade; flat, hilly; etc." making it adaptable to different family needs.

Wildlife education opportunities: Several campgrounds feature educational components. One Clear Lake visitor mentions "a visitors center with many displays of the animals that are found within the park as well the cultural history," providing learning experiences for children during your stay.

Tips from RVers

Site selection: RV campers should arrive early to secure suitable sites. At East Park Reservoir, one camper advises: "There are 100+ campsites there, so it seems like always something available. Plus, not too far from the bay area."

Leveling challenges: Many campsites in the region require leveling equipment. One RVer at Cowboy Camp notes: "We always manage to level out in our 23" Winnebago View. There is lots of open space so no crowding."

Dump station availability: Only select campgrounds offer dump facilities. At Kelsey Creek Campground, RVers confirm the presence of a dump station and water fill, while noting, "This park was perfect except for the shower water." Always check for dumping options before arriving with a full tank.

Frequently Asked Questions

What RV parks are available near Williams, CA?

The Parkway RV Resort & Campground is a popular option for RV travelers near Williams with spacious sites, a pool for cooling off during hot summers, and wine tasting opportunities. It offers easy access to I-5 and serves as an excellent waypoint for travelers between Southern California and points north. Management communicates well with guests, including text messaging options. Another option is Sycamore Ranch RV Park, which is clean, well-maintained, and family-friendly with a welcoming atmosphere and plenty of space for kids to play.

Where can I find camping areas near Williams, CA?

Williams, CA offers several camping options within a reasonable driving distance. Cache Creek Regional Park Campground provides drive-in and walk-in camping with reservable sites, toilets, and big-rig-friendly spaces. For those willing to drive a bit further, Colusa-Sacramento River State Recreation Area Campground near Colusa offers reservable sites with water access. Both locations provide good access to I-5 for travelers passing through the area. The region also has several national forest camping opportunities to the west in the Mendocino National Forest.

Is there camping near lakes in the Williams area?

Yes, there are several lake camping options near Williams. Clear Lake State Park offers camping at Kelsey Creek Campground with level, paved pads ideal for water activities. While some facilities may require maintenance, it's perfect for water enthusiasts. Buckhorn Recreation Area provides campsites with lake views and quick access to the water, though shoreline relaxation areas are limited. For those willing to drive further, East Park Reservoir near Stonyford offers drive-in camping with basic facilities and water recreation opportunities.