Top RV Parks & Campgrounds near O'Fallon, IL | Outdoorsy

Top RV Parks & Campgrounds near O'Fallon, IL

Find the perfect RV rental in O'Fallon, IL. Simple, easy and fully insured.

  • 100% free roadside assistance
  • Real people here to help 24/7
  • Get it delivered
  • More reviews. More 5-star ratings

RV parks and campgrounds


Illini Campground, IL

152 RV rentals

Illini Campground is ideal for RV campers looking for a secluded spot to camp near St Louis. This RV park is located at the Eldon Hazlet State Park, meaning you'll have lots of nature trails to explore. The campground is also lakeside and provides campers with beautiful views of the Carlyle Reservoir. Pets are allowed at this RV park, so you won't have to leave your pup at home. The campground also features a pool if you'd rather not swim in the lake, and there's even a camp store so you can stock up on essentials.

Carlyle campers will …

Horseshoe Lake Campground, IL

146 RV rentals

When you book an RV in Madison County, camp at Horseshoe Lake Campground and you can experience the kind of serenity and peace that only nature can provide while remaining close to the exciting cities and attractions in the area. Stay off the grid by the gorgeous Horseshoe Lake and spend some quality time with your family (including pets) or just with yourself. Let the flames and crackling of the campfire spellbind you, and bring out all the local delicacies you’ve picked up and have a quick snack or a relaxing meal at one of the picnic tables. Need …

Pere Marquette Campground, IL

147 RV rentals

If you want to get away from the busy, ever-growing world for a bit and be able to clear your head and just focus on yourself and whoever’s with you, then you might want to try RV camping at Pere Marquette Campground. At this park, you won’t be bothered by any modernities or technology if you don’t want to, and you’ll have a genuinely rustic experience that will allow you to revitalize and charge your batteries.

When camping at Pere Marquette Campground, you’ll be able to utilize the visitor center as well as use the restrooms and showers, and don’t …

370 Lakeside Park RV Campground, MO

146 RV rentals

The 370 Lakeside Park RV Campground is located on the shores of a human-made lake near Dardenne Creek, just outside of St. Peters and St. Charles. The cities are suburbs of St. Louis, one of the largest cities in the Midwest. Although this RV campground is in the middle of the beautiful Midwestern countryside, it's an accessible vacation destination for those who want to stay close to a big city. The campground is a short drive from the Mississippi River and the Illinois border, as well.

Campsites at 370 Lakeside Park RV Campground are full service with 20/30/50 …

Perryville Campground, MO

135 RV rentals

In southern Missouri between the cities of St. Louis and Memphis, Tennessee is where you can find Perryville Campground, a lovely place to stay during your next RV camping vacation. Just off of Interstate 55, you can camp at Perryville Campground and enjoy the area’s beautiful countryside, the convenience of the adjacent small city of Perryville, the raging waters of the Mississippi River, and the gorgeous Ozark Mountains of southern Missouri.

There are more than 80 pull-through campsites at Perryville Campground, ensuring that your motorhome rental can fit no matter the size. Tent camping sites, full hookup sites, …

St Louis RV Park Campground, MO

146 RV rentals

Experience the best of St. Louis; consider booking an RV rental and camping at St. Louis RV Park Campground. This RV park is located in the heart of St. Louis, minutes from the city's best attractions, making this one of the most convenient campgrounds in the area. As well as being close to some of the city's best attractions, St. Louis RV Park Campground contains some enjoyable on-site entertainment, including a swimming pool and a fitness room. This campground even features an RV camping store, so you stock up on supplies. You'll also have access to WiFi at this …

Cuivre River Campground, MO

142 RV rentals

One of the best things about RV camping in the Ozarks is how quickly you can go from urban to rural. Cuivre River Campground, inside Cuivre River State Park, is a great example of this; located just an hour's drive outside downtown St. Louis, the state park campground feels like it’s hundreds of miles from the nearest city.

Camping at Cuivre River Campground isn’t a totally rustic experience, though; many of the sites have full hookups for your RV rental (just electric or none if you’re into boondocking). Showers, laundry facilities, a dump station, and drinking water are also …

St. Louis N.E. / I-270 / Granite City KOA, IL

144 RV rentals

As the closest KOA to St. Louis, this family-friendly RV park is located off Old Route 66 and just 12 miles from the downtown area. St. Louis N.E. / I-270 / Granite City KOA is within easy access of the natural reserves that hug the banks of the Mississippi River while being just a stone’s throw from the cultural museums and Gateway Arch of nearby St. Louis.

RV camping at St. Louis N.E. / I-270 / Granite City KOA includes access to their maximum 50-amp full hookup sites, with room for RVs up to 70 feet in length. Guests …

St. Louis West / Historic Route 66 KOA, MO

136 RV rentals

St Louis campers will have easy access to Missouri's most iconic city and one of America's most famous highways. St Louis West/Historic Route 66 KOA provides campers with lots of on-site activities including panning for gems and precious stones at the Old Fox Creek Mining Company, swimming in the heated pool, and hayrides with scenic views of nearby Fox Creek. Wi-Fi and cable television is available for guests, and if you've forgotten anything, you can buy firewood and propane from the campground. This KOA also features a Kamp K9 dog park, so you can bring your best friend along to …

Pyramid Campground, IL

140 RV rentals

You’re in the search for an RV in Perry County and haven’t quite decided where to go yet, and you want to get away from the daily grind and just sit back and relax? If stress is the problem, then Pyramid Campground camping is the solution. Here you’ll be far away from all the musts and obligations you normally have to deal with, and you can finally just enjoy some nature without feeling like there’s someplace you need to be and something you need to do - just as it should be.

When RV camping at Pyramid Campground, you’ll be …

Illini Campground, IL

153 RV rentals

Amid the wilds of Illini State Park, the Illini Campground welcomes adventurers from near and far. Whether you’re looking to get away for the weekend or you’re partaking in an RV rental excursion across the country, the Illini Campground has what you need. You can enjoy the beautiful natural scenery around you or instead use the prime location of the campground to explore the rest of Illinois and the Midwest.

While at Illini Campground, you can set up your Marseilles camper rental with the electrical hookups available at the majority of the sites. You can enjoy the restroom and shower …

Washington Campground, MO

135 RV rentals

Set in a natural oasis just an hour's drive away from the lively streets of St. Louis, Washington Campground is the place to be for travelers looking for the excitement of discovering something new. When you arrive in your rental RV, you can choose from sites with electric and no hookups, and if you are RV camping with your family, the family campsite is at your disposal. As soon as you get all set up on your site, you can make use of the amenities found at the campground, including showers, restrooms, and laundry. The campground also features two playgrounds …

Discover Top RV Parks & Campgrounds near O'Fallon, IL