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81 campgrounds and RV Parks near Ontario, CA. Compare campsite amenities, photos, and site types to find the perfect stop for your rig on your route.
81 campgrounds
11985 campsites
501 RVs available for delivery
From $21/night
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Best campgrounds near Ontario, CA
Fairplex RV Park
Pomona, CA (7 miles away)
$$$$$
(185 sites)
+6
Bonelli Bluffs RV Resort and Campground
San Dimas, CA (8 miles away)
$$$$$
(518 sites)
+14
Chino Hills State Park
Chino Hills, CA (10 miles away)
$$$$$
(20 sites)
Canyon RV Park
Anaheim, CA (14 miles away)
$$$$$
(120 sites)
+8
Camp Williams Resort
Azusa, CA (14 miles away)
$$$$$
(49 sites)
+4
Bonita Ranch Campground
Lytle Creek, CA (15 miles away)
$$$$$
(83 sites)
+2
Camp William Resort
Azusa, CA (15 miles away)
Mountain Lakes Resort
Lytle Creek, CA (16 miles away)
+4
Terrace Village RV Park
Grand Terrace, CA (19 miles away)
$$$$$
(53 sites)
+2
Reche Canyon Mobile Estate and RV Park
Colton, CA (22 miles away)
$$$$$
(86 sites)
+5
Orangeland RV Park
Orange, CA (22 miles away)
$$$$$
(195 sites)
+6
San Bernardino RV Park
San Bernardino, CA (22 miles away)
$$$$$
(30 sites)
+4
Most common amenities
Pet friendly Showers Laundry Internet Dump station Toilets Tables Pool Grills General store
Campgrounds near Ontario, California
Ontario sits in the Inland Empire at the western edge of San Bernardino County, with quick freeway access to the San Gabriel Mountains, the Santa Ana Canyon, and the greater Los Angeles and Orange County attractions. RV travelers use it as a low-effort base: airports, grocery stores, and major routes are within a short drive, and several well-known parks are clustered within thirty to forty-five minutes.
The closest full-service option is Fairplex RV Park, set across from the Pomona Fairgrounds with full hookups, a swimming pool, and tent and cabin options alongside RV sites. A few miles north, Bonelli Bluffs RV Resort and Campground sits inside Frank G. Bonelli Regional Park with paved full-hookup sites and direct access to Puddingstone Lake. For state-park camping, Rolling M Ranch Campground inside Chino Hills State Park offers 20 developed sites with paved parking for vehicles or RVs up to 30 feet, but no hookups or dump station. Canyon RV Park sits in Featherly Regional Park along the Santa Ana River, and Camp Williams Resort is up East Fork Road in the San Gabriel Mountains.
Things to do near Ontario
Day trips fan out in every direction. At Bonelli Bluffs, families have lakeside walking trails, fishing, and hiking right outside the campground, plus swimming and boating on Puddingstone Lake. Chino Hills State Park covers 14,000 acres of grassy hills and black walnut woodlands, popular with hikers, mountain bikers, and equestrians. Canyon RV Park hosts the Orange County Ropes Course with zip lines and aerial challenges, and connects directly to the Santa Ana River Bike Trail. At Camp Williams, guests swim, fish, hike, bike, and even pan for gold in the East Fork of the San Gabriel River. Disneyland, Knott's Berry Farm, and Universal Studios are all within a reasonable drive.
Camping spots and RV parks near Ontario, CA
Seasonal patterns and trip timing
- spring
March - May
73° / 52°F 28 mmWildflower peak at Chino Hills; reserve six months ahead.
- summer
June - August
88° / 64°F 1 mmHot and dry; peak bookings, weekends fill weeks ahead.
- fall
September - November
79° / 57°F 10 mmWarm and dry; elevated wildfire risk in nearby canyons.
- winter
December - February
64° / 45°F 83 mmWettest season; mild days, cool nights, occasional storm closures.
Ontario has a Mediterranean climate: hot, dry summers and mild, damp winters. Summer is peak booking season for the family-oriented resorts. Bonelli Bluffs, Fairplex, and Canyon RV Park all stay open year-round, and weekends from Memorial Day through Labor Day fill earliest. Reserve eight to twelve weeks ahead for summer weekends, and well before the LA County Fair dates if staying at Fairplex.
Spring is the standout window for state-park camping. Wildflowers cover the valleys of Chino Hills State Park from March through May, and this is the busiest time to visit. Online reservations open six months in advance and book up fast, especially for weekends and holidays in peak season.
Fall brings cooler nights and elevated wildfire risk in the foothills and canyons; check current fire restrictions before traveling up East Fork Road or into Chino Hills. Chino Hills State Park also closes for at least 48 hours after rain exceeding a quarter inch and during Red Flag warnings. Winter is the quietest and wettest season, with occasional storms that can briefly close canyon roads. Lower-elevation parks stay comfortable, while mountain sites at Camp Williams can be cold overnight.
Top Hosts near Ontario, CA
The Host made this an amazing experience. He explained everything and quickly put us at ease in using this for our trip. I will definitely recommend him to my friend and family.
Alicia S. - Jun 2026
Fantastic host. Great communication and flexibility! Will use again.
Ben S. - Apr 2026
The trailer worked well for us, especially when a cold spell brought temperatures below freezing for couple of nights in the end of May. It was easy to tow up into the mountains and back. Jonathan is a great host. He is very helpful and accommodating, quick to answer questions, flexible with pick-up and drop-off times. Will rent from him again.
Igor G. - Jun 2026
Jonathan is great and the trailer was in great shape and exactly what we needed. I'll definitely be renting from him again.
Denver C. - Jun 2026
How to book campgrounds in the area
Reservation systems vary by operator. Rolling M Ranch Campground at Chino Hills State Park has 20 developed sites with restroom and shower facilities, and reservations can be made up to six months in advance through ReserveCalifornia.com or by calling 1-800-444-PARK. Privately operated parks use their own systems: Bonelli Bluffs takes reservations through its own website and by phone, while Fairplex RV Park books directly by phone or online. Canyon RV Park can be booked online or by phone, recommends reservations during peak season and holiday weekends, and is open year-round. Camp Williams Resort takes reservations primarily by phone. For long weekends, holidays, and any stay around an LA County Fair date, book as early as the system allows.
What to expect on the ground
Hookup standards vary widely. Bonelli Bluffs offers 504 large paved full-hookup sites, including 15 pull-throughs, and Canyon RV Park's 140 sites have full hookups with 30-amp and 50-amp electric, water, and sewer, plus room for slide-outs. Fairplex RV Park has full hookups but tighter spacing; if towing a larger RV, maneuvering can be a bit tricky. Chino Hills State Park is the most rustic option, with paved parking that can accommodate vehicles or recreational vehicles up to 30 feet, no hookups, and no dump station.
Access to Camp Williams involves narrow mountain driving up East Fork Road, with sharp curves uphill. Cell service ranges from solid at Fairplex and Canyon RV Park to unreliable inside Chino Hills State Park. Dogs are welcome at most private parks; pets in Chino Hills must remain on leash and are restricted from trails.
Own an RV? Earn up to $31,284/year.
List your motorhome or travel trailer for free on RVezy.
Frequently asked questions about campgrounds near Ontario, CA
How much does it cost to rent an RV in Ontario, CA, and how can I save on my trip?
RV rental in Ontario typically ranges from about $90 to $175 per night for travel trailers and $175 to $325 per night for motorhomes, depending on size, age, and season. Rates rise in spring and summer and dip in fall and winter. To save, book early, choose weeknight pickups Monday through Thursday, and compare listings with delivery included to skip towing. Bringing your own linens, kitchen basics, and camp chairs also helps lower trip costs. Budget separately for campground fees, fuel, and any optional add-ons.
rvezy.com/rv-search?SearchAddress=Ontario%2C%20CaliforniaWhat license and requirements do I need to rent an RV in Ontario, CA?
To rent an RV in Ontario, CA through RVezy, you generally need to be at least 25 years old and hold a valid regular driver's license. California does not require a commercial or special license for standard motorhomes and travel trailers that most renters use. Your ID is verified securely online during booking, so first-time renters can complete the approval process quickly and start planning their Ontario RV trip the same day.
help.rvezy.com/hc/en-us/articles/360039008774-Understanding-approved-driver-requirementsIs insurance or protection included with my RV rental in Ontario, CA?
Every RV rental in Ontario, CA booked through RVezy includes a renter protection plan with insurance coverage and 24/7 roadside assistance. You can choose from different protection levels at checkout to match your comfort and travel plans, with higher tiers offering lower deductibles and added coverage. That means you can focus on exploring Route 66, Joshua Tree National Park, or Big Bear Lake knowing your RV adventure is protected from the moment you pick up the keys.
rvezy.com/insurance-and-protectionCan I cancel or change my RV rental in Ontario, CA if my plans change?
RVezy uses a standard cancellation policy that applies to every RV rental in Ontario, CA, so the rules are the same no matter which host you book with. You get a money-back grace period shortly after booking, and refund amounts after that depend on how far in advance you cancel relative to your trip start date. You can review the full policy before checkout and manage your reservation anytime from your RVezy account.
help.rvezy.com/hc/en-us/articles/360037736674-Understanding-the-cancellation-policy-for-guestsAre there pet-friendly RV rental options in Ontario, CA?
Yes, Ontario, CA has a strong selection of pet-friendly RV rentals. Just apply the pet-friendly filter when searching on RVezy to see motorhomes and travel trailers that welcome dogs. Many nearby campgrounds, including Prado Regional Park and Bonelli Bluffs RV Resort, also allow leashed pets, so your travel buddy can come along. For a fun pit stop, swing by Whispering Lakes Dog Park in Ontario before heading out on your family RV trip.
rvezy.com/rv-search?SearchAddress=Ontario%2C%20California&Features=PetsAllowedHow does RV delivery work in Ontario, CA, and is it good for first-time renters?
RV delivery is one of the easiest ways to start a trip in Ontario, CA, especially for first-time renters. Many local hosts will deliver, level, and set up the RV directly at popular campgrounds like Prado Regional Park or Bonelli Bluffs RV Resort, then walk you through hookups, appliances, and safety features. That means no city driving, no backing into a site, and no guesswork. When searching on RVezy, filter for delivery and enter your campsite or driveway address to see hosts who serve that location.
rvezy.com/rv-search?SearchAddress=Ontario%2C%20California&Delivery=trueHow far can I travel with my Ontario, CA RV rental, and are unlimited mileage options available?
Most RV rentals in Ontario, CA include a daily mileage allowance, and many hosts offer unlimited mileage packages, which are great for longer trips. From Ontario you can easily reach Big Bear Lake (about 55 miles), Palm Springs (about 80 miles), Joshua Tree National Park (about 110 miles), or the Pacific Coast at Huntington Beach (about 45 miles). Check the mileage section of each listing before booking, and message the host if you want to confirm an unlimited mileage upgrade for your RV road trip from Ontario.
rvezy.com/rv-search?SearchAddress=Ontario%2C%20CaliforniaWhere can I camp or park my RV near Ontario, CA?
There are excellent RV camping options near Ontario, CA. Prado Regional Park in nearby Chino offers lakeside sites, fishing, and disc golf, while Bonelli Bluffs RV Resort near Puddingstone Lake in San Dimas has full hookups and water sports access. For a more rustic escape, Silverwood Lake State Recreation Area is about an hour northeast in the San Bernardino Mountains. Book state parks through ReserveCalifornia, and aim to reserve weekend sites two to three months ahead in spring and summer.
reservecalifornia.com/CaliforniaWebHome/What is the best time of year for an RV trip in Ontario, CA?
The best time for an RV trip in Ontario, CA is generally October through May, when daytime highs average about 65 to 80 F and nights are cool and comfortable. Summer highs frequently top 95 F and can exceed 100 F, so working air conditioning and shaded campsites are important if you travel in July or August. Spring and fall bring the most pleasant weather and lighter crowds, while winter offers mild days that pair well with trips to Joshua Tree or the San Gabriel Mountains.
weather.gov/sgx/climateWhat support do first-time RV renters get in Ontario, CA?
First-time renters in Ontario, CA get plenty of hands-on support. Every RVezy host provides a personal walkthrough at pickup, covering driving basics, hookups, slide-outs, appliances, and waste tanks, so you leave feeling confident. You can also message your host directly through the RVezy platform before and during your trip, and 24/7 roadside assistance is included with your protection plan. Many hosts will even deliver and set up the RV at your campground, making your first RV trip simple from start to finish.
help.rvezy.com/hc/en-us/articles/34008759079835-RVezy-renter-protection-plans-in-detailWhat if I have a breakdown or need help while traveling in my Ontario, CA RV rental?
Every RV rental booked through RVezy in Ontario, CA includes 24/7 roadside assistance as part of the renter protection plan. Whether you have a flat tire on I-10, a dead battery at a campground, or need a tow off CA-60, you can call the roadside support number included in your booking confirmation. For non-mechanical questions, you can also message your host directly through the RVezy app, so help is always close by.
help.rvezy.com/hc/en-us/articles/34008759079835-RVezy-renter-protection-plans-in-detailCan I drive an Ontario, CA RV rental out of state or across the border?
Most RV rentals from Ontario, CA can travel throughout California and into neighboring states like Nevada and Arizona, with Las Vegas only about 230 miles away. Cross-border travel into Mexico is not permitted under RVezy insurance, and trips into Canada require advance written approval from both the host and RVezy. Always confirm out-of-state travel with your host before booking and review the insurance coverage details so your RV road trip from Ontario stays fully protected.
help.rvezy.com/hc/en-us/articles/360039340074-Insurance-coverage-validityHow much should I budget for fuel on my Ontario, CA RV trip?
RV rentals in Ontario, CA typically average 8 to 14 MPG depending on class and size, with travel trailers depending on your tow vehicle's mileage. California gas prices usually run well above the national average, often around $4.50 to $5.50 per gallon. For a 200-mile Southern California loop, plan on roughly $70 to $140 in fuel, and budget more if you tackle mountain routes like the climb to Big Bear. Use GasBuddy to compare stations along your route before filling up.
eia.gov/petroleum/gasdiesel/When should I book campgrounds for RV camping near Ontario, CA?
For RV camping near Ontario, CA, book popular spots like Bonelli Bluffs RV Resort and Silverwood Lake SRA at least three to four months ahead, especially for spring break, summer weekends, and holidays. Quieter options such as Prado Regional Park often have availability with just a few weeks of notice. Use ReserveCalifornia for state parks and Recreation.gov for national forest campgrounds in the San Bernardino and Angeles areas. Mid-week cancellations frequently open up, so it is worth checking again a few days before your trip.
recreation.gov/What should I know about driving conditions and traffic in and around Ontario, CA?
Driving an RV in Ontario, CA is very manageable with a little planning. Expect heavier traffic on I-10 and I-15 during weekday morning and evening rush hours and around events at Toyota Arena. Some downtown streets have tight turns and lower clearances, so confirm your RV height and length before routing through the city. If city driving feels intimidating, choose RV delivery to your campground or head straight to nearby nature destinations like Joshua Tree, Big Bear, or Angeles National Forest.
quickmap.dot.ca.gov/What campground facilities should I expect around Ontario, CA?
RV campgrounds around Ontario, CA generally offer full hookups (water, electric, and sewer), clean restrooms, hot showers, and dump stations. Bonelli Bluffs RV Resort provides big-rig friendly sites, Wi-Fi, a pool, and laundry, while Prado Regional Park offers spacious pads, picnic tables, fishing, and a lake. Many local parks have onsite potable water fills and public dump stations, so emptying tanks during your trip is straightforward. Always check each campground's site map for length and hookup limits before booking.
parks.sbcounty.gov/park/prado-regional-park/What amenities can I expect in RV rentals in Ontario, CA?
RV rentals in Ontario, CA are typically well equipped for comfort. Expect a full kitchen with a fridge, stove, and microwave, a bathroom with a shower, heating and air conditioning (a must for Southern California summers), and sleeping for two to ten depending on the floorplan. Many include awnings, outdoor speakers, TVs, and generators for boondocking. Cellular Wi-Fi is not guaranteed in remote areas, so download maps and entertainment before you leave. Each RVezy listing shows the full amenity list and any add-ons.
rvezy.com/rv-search?SearchAddress=Ontario%2C%20CaliforniaCan I add special features or options to my RV rental in Ontario, CA?
Yes, many Ontario, CA RV rentals offer optional add-ons such as outdoor grills, bike racks, portable generators, camp chair and table kits, kitchen packages, and linen sets. Hosts may also provide delivery and setup, late returns, or unlimited mileage upgrades. You can see available add-ons on the listing page and message the host before booking to confirm extras. It is an easy way to customize your RV trip, whether you are heading to a festival at Glen Helen Regional Park or a family reunion at the coast.
rvezy.com/rv-search?SearchAddress=Ontario%2C%20CaliforniaHow does payment work for Ontario, CA RV rentals, and what about the security deposit?
RVezy collects your booking payment securely online through the platform, with the total split into an initial payment at booking and any balance charged before your trip. A refundable security deposit is held separately from the rental cost to cover potential damages, and the deposit amount is shown on the listing before you book. Return the RV clean, with tanks handled per the host's instructions and fuel and propane topped up, to keep your full deposit and finish your trip smoothly.
help.rvezy.com/hc/en-us/articles/360038106214-How-the-security-deposit-worksNearby cities with campgrounds
Los Angeles, CASan Diego, CAPalm Springs, CASanta Barbara, CAMoreno Valley, CAFrench Valley, CALake Forest, CANorth Tustin, CAVilla Park, CANorth Las Vegas, NVLake San Marcos, CATemecula, CAEastvale, CAChino Hills, CAFontana, CAJurupa Valley, CAPoway, CAMenifee, CALakeside, CAEnterprise, NVVista, CACamarillo, CAParadise, NVBeaumont, CA