Campgrounds near St. Ann, Missouri primarily cluster along major waterways and state parks within a 30-minute drive of the city. St. Peters' 370 Lakeside Park offers full-hookup RV sites, tent camping areas, and cabin accommodations with lakefront views, while Cahokia RV Parque provides both RV and cabin options just across the Mississippi River in Illinois. The camping landscape includes a mix of city-managed recreation areas, state parks like Dr. Edmund A. Babler Memorial State Park, and private campgrounds catering primarily to RV travelers seeking proximity to St. Louis attractions.
Many campgrounds in the St. Ann area experience seasonal flooding issues, particularly those near the Missouri and Mississippi Rivers. St. Peters' 370 Lakeside Park was closed for much of summer 2019 due to flooding, though the city has since improved drainage and facilities. Most developed campgrounds require reservations, especially during summer weekends when sites fill quickly. The region's proximity to St. Louis International Airport means some campgrounds experience aircraft noise, particularly those in St. Charles County. Railroad noise affects several sites as well, with one camper noting: "It is near a highway, there's a railroad bridge right next to it, and it is under the airport flight path. The planes and trains stopped after about 10-11pm I think."
Campers consistently mention the convenient location of area campgrounds for exploring St. Louis attractions while maintaining access to outdoor recreation. The Katy Trail provides a popular cycling route accessible from several campgrounds, including Sundermeier RV Park where "you can literally be parked right at the Katy Trail." Urban campgrounds like Cahokia RV Parque receive positive reviews for their proximity to downtown St. Louis, with one visitor noting it's "a centrally located campground in the Metro St. Louis area... close to interstates and a short drive across the river to Missouri attractions." Most mixed-use campgrounds provide concrete pads for RVs, while tent camping is more limited, primarily available at state parks like Dr. Edmund A. Babler Memorial State Park where sites are described as "quiet and spacious" despite proximity to the metropolitan 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."
$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."
$65 / night
"Very clean and secure overnight park just outside of STL. Phenomenal views of downtown and the arch, and fairly easy access to I-55/64/70."
"Close to the arch, that’s why we chose this place to stay overnight."
$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."
"It's a centrally located campground in the Metro St. Louis area. It's close to interstates and it's a short drive across the river to Missouri attractions."
"Lots of dogs tied up, but with owners nearby. Some still “bolt” at you when you walk by. Could be less littered. Our site had lots of litter when we pulled in."
$10 - $20 / night
"Pere Marquette Campground is a little gym, just past Grafton, Missouri. It is located in the Great River Road, and within 10 minutes to restaurants and bars."
"Great little campground just outside of Grafton, Illinois, on the Mississippi River. The campground is located in an open grove of old trees. There were owls when we were there."
"Conveniently located just outside of St Louis. We camped here for a trip to the city for St Louis cardinals game and zoo. My kids loved the jumping pillow at the park."
"It's not in the prettiest location, very industrial and the train tracks run close. First night one came through blowing its horns around 5am."
"Our site was gravel to park on with grass around it. Close to train tracks and highway, but didn’t notice with AC on in the camper. Close to 6 flags."
"This campground is fairly close to downtown and very close to lots of shopping. A great place to stay to stock up on supplies before heading west."
"Great spot in a beautiful area close to St. Louis. No power but access to drinking water and waste water dump for just 8$."
"Horseshoe Lake is one of my most visited parks and most favorite park in the STL and surrounding areas. First off absolutely beautiful land and peace is easily achieved."
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.
ScoutPower / water at sites, single dump site available, at far end of runway, trees around all sites. Has a bathroom / shower / laundry bld. Nice for short visits. Annoying for more than a week.
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.
GuideWe only booked 1 night. Location was great but we had to make lot spaces a few times due to the uneven conditions of the lot spaces. Fortunately there was a nice gentleman who worked here and found a space that suited us better. The sites to the back are much better than the ones to the front! The view of the Arch is amazing but a little sketchy … especially at night! But it worked for the night!
Camping sites near St. Ann, Missouri primarily cluster along the Mississippi and Missouri River valleys, with elevations ranging from 400-600 feet above sea level. Most campgrounds in this area experience hot, humid summers with temperatures regularly exceeding 90°F between June and August. Flash flooding can affect low-lying campgrounds, particularly during spring when the region averages 4-5 inches of rainfall monthly.
Kayaking on man-made lakes: St. Peters' 370 Lakeside Park offers kayak rentals and a 3-mile paved trail around the water. "This is a great place to kayak and camp if you don't want to drive that fare and live in the city," notes one camper who enjoys "watching the sunsets" from the shore.
Historic exploration in St. Charles: Just 20 minutes from St. Ann, Sundermeier RV Park connects directly to historic districts via trail access. "Through the gate at the rear of the campground, and you can bike for miles. Easy ride in to St. Charles a wonderful historic river town on the Missouri River," explains one visitor.
Hiking woodland trails: About 30 minutes west of St. Ann, Dr. Edmund A. Babler Memorial State Park Campground offers hiking trails with moderate elevation changes. While one reviewer notes the trails are "not too long but can be challenging for small kids," another appreciates how "you wouldn't know you were that close to a big city" while exploring the park's "lush, green trails."
Urban camping convenience: Cahokia RV Parque offers Illinois-side access to St. Louis attractions. A reviewer notes it's "a centrally located campground in the Metro St. Louis area. It's close to interstates and it's a short drive across the river to Missouri attractions."
Security features: Several campgrounds near St. Ann prioritize security. At Draft Kings at Casino Queen RV Park, campers appreciate that "security rolled through frequently" and "you need a code to get in the gate, so you must register in advance."
Recreational facilities: St. Peters' 370 Lakeside Park maintains extensive recreation options beyond just camping. "The park/campground rents paddleboats, kayaks, and canoes in addition to different kinds of bikes. There is a walking trail around the lake (4+ miles). There is fish in the lake and you are allowed to fish," reports one visitor.
Train and airport noise: Many campgrounds experience transportation noise. At Sundermeier RV Park, campers note: "It is near a highway, there's a railroad bridge right next to it, and it is under the airport flight path."
Seasonal closures and flooding: St. Peters' 370 Lakeside Park "was out of commission for most of the summer of 2019 as the entire area was flooded. But the City of St Peters did a great job getting this place back to usable with new sod, a new bathhouse, and some general sprucing up."
Limited tent camping options: While RV sites dominate the area, tent campers have fewer choices. At St. Peters' 370 Lakeside Park, one camper explains: "Since they opened the campground, most of their campers have been RV owners, and so it is really designed for the RV camper. There is a small primitive section for group tent camping."
Affordable state park camping: For budget-conscious families, Horseshoe Lake State Park Campground offers basic sites at $8 per night. "Great spot and great value," reports one camper, while another mentions the "self service pay system makes it simple, easy, and fast."
Playground access: Many campgrounds include play areas for children. At Cahokia RV Parque, one visitor noted "an awesome playground for the kids!" while another mentioned that St. Peters' 370 Lakeside Park has "a dog run, and a small playground."
Wildlife viewing opportunities: Several parks offer wildlife sighting possibilities. At St. Peters' 370 Lakeside Park, "You can see all kinds of wildlife in and around the lake- deer, bald eagles, pelicans, ducks, snakes," while a family at Pere Marquette State Park observed "owls when we were there."
Full hookup availability: St. Louis West / Historic Route 66 KOA provides complete utilities with level sites. "Our site was gravel to park on with grass around it," reports one RVer, while another mentions "level pull-through sites - ours had a paver-patio and grill."
Big rig accessibility: Several campgrounds accommodate larger RVs with specific site designs. At St. Peters' 370 Lakeside Park, "The campsites are 'state-park-size', especially the back-in sites which all have plenty of lawns behind them."
Site surface considerations: Different campgrounds offer varied parking surfaces. Cahokia RV Parque provides "level gravel sites with FHU," while St. Peters' 370 Lakeside Park features "concrete pads with full hookups, as well as dirt pads with full hookups."
Frequently Asked Questions
What camping is available near St. Ann, MO?
According to TheDyrt.com, St. Ann, MO offers a wide range of camping options, with 67 campgrounds and RV parks near St. Ann, MO and 1 free dispersed camping spot.
Which is the most popular campground near St. Ann, MO?
According to TheDyrt.com, the most popular campground near St. Ann, MO is St. Peters' 370 Lakeside Park with a 4.6-star rating from 26 reviews.
Where can I find free dispersed camping near St. Ann, MO?
According to TheDyrt.com, there is 1 free dispersed camping spot near St. Ann, MO.
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