Campgrounds near O'Fallon, Missouri provide options for tent camping, RV hookups, and cabin accommodations within a short drive of the city. St. Peters' 370 Lakeside Park offers lakefront camping with concrete and gravel pads for RVs and tents, while Cherokee Lakes Campground provides both tent and RV sites within O'Fallon city limits. These established campgrounds feature amenities ranging from basic tent sites to full hookup RV spots, with several offering cabin rentals for those seeking more comfortable accommodations.
Most campgrounds in the area maintain year-round operations, though seasonal considerations affect site availability and comfort. St. Peters' 370 Lakeside Park provides concrete pads with full hookups for RVs alongside tent camping options, with strong water pressure and modern restroom facilities. The region experiences hot summers and cold winters, making spring and fall generally more comfortable for tent camping. Reservations are recommended, particularly for weekend stays during peak season. Several campgrounds enforce quiet hours and have specific pet policies. According to a visitor, "The sites are nice and big, we're here in Mid September and the weather has been beautiful, there's a pool and a workout center, showers and laundry."
Campers frequently mention the appeal of water features at local campgrounds. St. Peters' 370 Lakeside Park receives consistently positive reviews for its lake views and recreational opportunities, with a 4.5-mile paved trail surrounding the lake. The park offers bike and watercraft rentals, making it suitable for families seeking outdoor activities beyond camping. Cherokee Lakes Campground provides more secluded tent sites separated from RV areas, with one reviewer noting, "The tent campsites are secluded and private from the RV sites. The sites are outfitted with a picnic table and brick fire rings." While many sites lack mature trees for shade, the open setting provides excellent stargazing opportunities. Proximity to historic St. Charles and regional bike trails makes these campgrounds convenient basecamps for exploring the greater St. Louis area.
$35 - $60 / night
"I've been to 370 Lakeside Park many times to walk around the huge lake and to hear concerts in the summer, but I had never camped there. Still haven't. I'll explain."
"All hookups were conveniently located. Shower house and restrooms were clean and well maintained/cleaned every day. Had a lakefront site but didn’t get to fish this time."
$15 - $35 / night
"Tucked away, not far from St. Louis, you wouldn't know you were that close to a big city. It is clean and feels extremely safe. There aren't many sites, but the ones they have are quiet and spacious."
"Great for taking long walks or bike rides, although very steep hills. Close to St Louis, so you can do some urban exploring."
$15 - $42 / night
"Our site, though, was the smallest in the loop, tucked away in the weeds, and the only area to pitch our tent was on a slight slope."
"It’s close to our house and there’s always something new to do each time. The bathrooms are well maintained and the campsites are fairly large and provide lots of shade."
$10 - $20 / night
"Pere Marquette Campground is a little gym, just past Grafton, Missouri. It is located in the Great River Road, and within 10 minutes to restaurants and bars."
"Great little campground just outside of Grafton, Illinois, on the Mississippi River. The campground is located in an open grove of old trees. There were owls when we were there."
$56 - $61 / night
"We were able to park next to our 5th wheel with enough room to not feel crowded while using the picnic bench. Also the site was level. We stayed for a week to enjoy St. Louis, St."
"You can literally be parked right at the Katy Trail. Through the gate at the rear of the campground, and you can bike for miles. Easy ride in to St."
$25 - $58 / night
"A short 5 minute walk to “downtown” Defiance, the campground is right next to the Katy Trail. Forgot your bike? Walk 3 minutes away and rent one. Want to float the Missouri?"
"Excellent little RV park behind a brewery. The Katy trail borders the park for easy access to town."
"Our site was gravel to park on with grass around it. Close to train tracks and highway, but didn’t notice with AC on in the camper. Close to 6 flags."
"This campground is fairly close to downtown and very close to lots of shopping. A great place to stay to stock up on supplies before heading west."
$10 - $65 / night
"The views are spectacular with some sandy shores of a small pond in the middle of the campground and some great trails. Augusta is a nice place away from St. Louis and a short drive down 94."
"Amazing park close to the city. Great lake and hiking trails. Access to the Katy and bike trails. Camp site are large, warning that some are hike in and not car camping."
$40 / night
"A portable toilet is available to keep the area sanitary for urgent needs; the flush toilets, laundry, and fitness center at the main entrance are also available for a longer walk or short drive."
"The campground is located in a gym of a park located along the Missouri River. Reservations are required and the sites are in high demand. Tent camping only. There is water available in the park."
"We had a great time on the trails and near the Mighty Missouri River."
RangerWe have stayed at this campground so many times and love it. Cell service is excellent enabling me to work from my rv. It is close to anything you would need, but secluded enough and surrounded by huge trees and hiking trails. I have also rented a pavillion for a party.
TravelerWe had so much trouble finding a place for the night before St. Louis. The one place we were going to go to was full so we were scrambling. Found this place and were a little uncertain, but we took it. We were pleasantly surprised. They were friendly in the office and escorted us to our site. We got a little worried as the RV next to us had taken the 30 volt and we did not have a converter for the 50. Went up to office- no problem, he lent us a converter. We were surprised at how we lucked out on the site- no one wound up next to us downhill and we had a beautiful view of the hills an valley below us. We sat outside and enjoyed the view for hours. The bathroom was a short walk and was clean. Only disappointment was the lack of privacy to get dressed after the shower. They have a privacy screen but it is short and no privacy for those walking by the shower rooms. To top it off the woman in the bathroom while i was showering left the bathroom door wide open. It leads to the laundry room and the men walk by to get to their bathroom. They need to do something better. Someone here is very artistic- stumps were carved into delightful animals and the toilet doors were decorated with woman painted on them. It was very quiet at night and no traffic noise at all even though 2 miles from interstate.
TravelerSecluded campsites. Even though they are close together, the dense trees isolate them visually from each other. We did have a neighbor with loud dogs that were very annoying
ScoutWe spent a week at this location. It has a great level slab to park your camper. They also have a wonderful fenced in area for horses as well as a fenced in area where you park your camper. Let your dogs run free!
Sarah and Justin were very attentive hosts. They live on the property but are not so close that you know they are there. They also raise chickens and sell their fresh eggs! If you need a secure place for your dogs or horses, this spot is perfect!
ScoutThis campground is nice for March, when it's a little cool. But there is no shade, so mid-summer would be hot! Level sites, full hookups, pretty nice.
GuideAs the pictures on the Dyrt show, it’s a large area of white gravel. It’s clean, has very wide spaces for rv’s which are very level and has water and electricity. The Dyrt definitely doesn’t have the location correct, it’s about 4-5 miles north of 70 and your drive through some narrow winding roads to get here. Overall quiet though I heard some loud truck at night.
GuidePlenty of space between spots. Not a lot of flat spots, though. Off-season pit toilet was available. Campground has shower house in-season. Nice and quiet. There was no host but a ranger came around.
LegendVery well maintained. Everything looks new, works well, is clean and organized. Nicest thing is the park is quiet. No road noise which is wonderful. Winter stop for me so I have only seen the shower house from the outside but I would expect it to also be well maintained.
ScoutWe stopped here going to west on a hunting trip in 2023. Easy to get in and out of, reasonable price and very friendly hosts. Stayed again in 2025 going to and coming back home. It was dark most of the time we were there so I can't really comment on most of the park but, we were very happy with our stays there. Even met some campers that were from out home state.
Campsites near O'Fallon, Missouri sit within the rolling hills and wooded terrain of eastern Missouri's transitional zone between prairie and forest. Located at approximately 500-600 feet elevation, this region experiences seasonal temperature variations with summer highs regularly reaching 90°F and winter lows dropping below freezing. Most tent camping areas in this region have compacted soil with moderate drainage, requiring campers to stake tents securely during spring rainfall.
Bike the Katy Trail: St. Charles County Klondike Park provides direct access to the Katy Trail with multiple access points. "This is a St. Charles County Park and it is well maintained. They also have small cabins though pretty basic. Make sure to store your food securely overnight - the racoons are pretty thick and hungry at night," notes Mike L., who recommends St. Charles County Klondike Park for bikepackers.
Fish at stocked lakes: Several campgrounds maintain fishing ponds with regular stocking schedules. At St. Peters' 370 Lakeside Park, the man-made lake supports various fish species. As Ernest G. describes, "Beautiful area next to a man-made lake. Concrete pads with full hookups, as well as dirt pads with full hookups."
Visit local wineries: Beyond the Trail RV Park places campers within walking distance of multiple vineyards in Missouri wine country. "This is a very nice park. It is located in a sleepy little winery town. It is just a few minutes from the main part of town with multiple beautiful wineries within a few miles," shares Jamie C., highlighting the convenience for wine enthusiasts.
24-hour security presence: Several campers mention feeling secure at larger facilities. At Cuivre River State Park Campground, Maria E. shares, "Campground is beautiful and very woodsy. We saw bunnies hopping around and when we first arrived to our site a deer was grazing nearby, such a bonus! No electricity but water was conveniently located right across from our site."
Accessible facilities: Newer campgrounds typically offer well-maintained shower facilities. At Dr. Edmund A. Babler Memorial State Park Campground, Lahree C. reports, "This is truly a hidden gem. Tucked away, not far from St. Louis, you wouldn't know you were that close to a big city. It is clean and feels extremely safe. There aren't many sites, but the ones they have are quiet and spacious."
Family amenities: Multiple camping areas feature playgrounds and recreational rentals. Tom B. at St. Louis West / Historic Route 66 KOA reports, "There is a pool, bike rentals, dog park, movie night, basketball court, and more. You can bring your RV, travel trailer, tent camp, or stay in a cabin."
Train noise considerations: Several campgrounds near O'Fallon are within earshot of active rail lines. At Sundermeier RV Park, Jack G. notes, "On Lambert international airports flight path, next to a major train trestle, right next to Highway 370." Laura M. adds, "Only downside is the train and airplane noise. Otherwise would be a 5 star for me."
Water pressure variations: Campgrounds report significant differences in water pressure. Susan L. observed at St. Peters' 370 Lakeside Park: "The water pressure was so strong that I could barely open the water pump!"
Reservation requirements: Most established campgrounds require advance bookings during peak season. Brooklyn G. shares about Beyond the Trail RV Park, "Easy to book online even the day of. Choose your spot ahead of time and pull in, easy as that! There are RV & tent sites, bathrooms with hot showers."
Trail difficulty ratings: Review trail maps before hiking with children as some paths have challenging sections. At Cuivre River State Park, Chad K. advises, "Cuivre river is about an hour outside St. Louis and offers a multitude of outdoor options from hiking, biking, boating and fishing. The trails are fantastic and have different levels for all."
Designated tent camping sections: Some campgrounds separate tent and RV camping areas. Rick I. shares about Cherokee Lakes Campground: "The host showed me the tent campsites, which are secluded and private from the RV sites. The sites are outfitted with a picnic table and brick fire rings."
Camp kitchen availability: Some facilities offer communal cooking areas. Jonathan P. reports about St. Charles County Klondike Park, "Best campsite ever! Even has a shared camp kitchen very clean showers house very spacious some campsites are close together but everyone seemed nice."
Pad dimensions: Concrete pad widths vary significantly between campgrounds. Suzie S. notes at St. Peters' 370 Lakeside Park: "The nicest spots are the ones by the lake, with only one neighbor and a better view of the lake. The staff are kind and helpful. Water and electric worked fine. Each site has a fire pit and picnic table."
Leveling requirements: Sites at older campgrounds often require leveling equipment. Michael M. shares about Pere Marquette State Park Campground: "The campground has 88 sites total 1-85 are either 30 amp or 50 amp electric sites. These are the class A sites $20 a night, they also have about 15 Class C sites for tents with no electric for $8 a night."
Service placement considerations: At some campgrounds, utilities are positioned inconveniently. Craig H. observes about Beyond the Trail RV Park: "The site services, electric, water and sewer, are located to the front of the site and extensions were needed for both the electric and sewer."
Frequently Asked Questions
What are the best campgrounds near O'Fallon, MO?
The O'Fallon area offers several quality camping options within a short drive. Sundermeier RV Park in nearby St. Charles provides level concrete pads with full hookups and convenient highway access, making it ideal for shorter stays. For those willing to travel a bit farther, Cahokia RV Parque offers a centrally located option with easy access to St. Louis attractions, clean facilities, and amenities like a playground, pool, and pond. Both locations provide good bases for exploring the greater St. Louis metro area, with Sundermeier being closer to O'Fallon and Cahokia offering more on-site recreation options.
What family-friendly campsites are available near O'Fallon?
Families camping near O'Fallon have several excellent options. Beyond the Trail RV Park in Defiance offers a perfect family setup with its proximity to the Katy Trail for biking, on-site canoe outfitters for Missouri River adventures, and a short walk to town amenities. For families seeking more attractions, St. Louis West / Historic Route 66 KOA is located right next to Six Flags St. Louis with level sites, decent spacing between campers, and kid-friendly amenities. Both campgrounds provide full hookups and are well-positioned for family day trips to nearby attractions while offering different recreational focuses.
Are there any good primitive camping options near O'Fallon?
St. Charles County Klondike Park offers excellent tent-only primitive camping near O'Fallon. Located along the Missouri River, this highly sought-after park requires reservations due to its popularity. The park provides water access but maintains a more rustic camping experience. It's perfectly positioned in Missouri's Wine Country, making it an excellent base for exploring local vineyards. For those willing to drive a bit farther, Cuivre River State Park Campground near Troy offers primitive camping options with basic amenities including water and toilets across various access points including walk-in sites for a more secluded experience.
Keep Exploring
