Whether you're an RVer or tent camper, Waterloo, IL is a great place to post up for the weekend—or longer. Waterloo is filled with the activities, sights, and experiences to make everyone in your crew a happy camper. Discover great camping spots near Waterloo, reviewed by campers like you.
Enjoy picturesque camping as it was meant to be - with lots of trees, a babbling creek, fireflies, a campfire under a starlit sky, and all Pull-Thru RV Sites. Located on Historic Route 66, this KOA is less than 1 mile from Six Flags St. Louis and I-44. It's an easy 30 minutes from other St. Louis attractions, including the Gateway Arch, Forest Park, Zoo, Missouri Botanical Garden, City Museum, Anheuser-Busch Brewery, and Grant's Farm. Stay in a Deluxe Cabin or on a Patio RV Site or Premium Tent Site. Kids love all the activities/amenities, such as the heated pool, gem mining station, and new Jumping Pillow. Groups love the pavilion and meeting space with A/C. Pool: May 10 - September 30. Your host: Paul Shepherd.
$65 / night
$12 - $25 / night
Horseshoe Lake State Park is located off Highway 111 in the southwestern part of Illinois in Madison County. With easy access from the Metro East for visitors from throughout the region, the park offers a wide variety of recreational opportunities on 2,960 acres.
Horseshoe Lake State Park accommodates 26 tent or trailer campsites. A sanitary dump station, pit toilets, and hydrants are conveniently located. The campground is open from May 1 - Sept 30. Campers can stay a maximum of 7 days in a 30-day period. We do not take reservations for camping. Although, group camping reservations are accepted through the ExploreMoreIL™ website.
$35 - $60 / night
$65 / night
$12 - $25 / night
Scout
$70 per night, plus $20 pet fee and $5 reservation fee. Stayed two nights passing through to visit Gateway Arch National Park. Casino is pretty old looking on the outside. Park is not staffed, you get a gate code in your email to access the park. Spots are concrete and gravel, very urban camping. There are trains every 15-30 minutes all day long. Casino has a metro stop that takes you into St Louis over the river. First time paying a pet fee for a overnight stay. Not very busy in November, maybe 25% of spots full in the half of the park that is open. Utilities are set up weird on all sites - Water and electric are at the very rear of the site by the sewer, so you will need a decent sized hose to reach if your water intake is in the front of your camper.
Scout
Had a great fishing trip and swimming trip
Scout
This campground provides large spots, drinking water, vault toliets, dumpsters, picnic table, lantern hook, fire ring, and contactless check in. I also appreciate the value of these sites. It really is a reasonable rate for forest camping.
Scout
Right next to a huge reserve for fishing and boating. Campsites are very spaced out. We had 30 amp electric but no water on the campsite. Wasn't a problem for us we just filled our water tank. Bathrooms and showers were very clean. Look forward to coming back
Legend
McNair ACE: Tate 4 for cleanliness and stopover location for travels on nearby highway. (Scale 1- bad, 5-Very good
(72 yr olds in 27’ trailer.)
Overall Rating: 4 Price 2024: $ 9w interagency pass Security: no Usage during visit: 1/3 Visual Privacy Between Adjacent Sites: no Site Spacing: closer Pad surface: blacktop Reservations: Required Campground Noise: No Outside Road Noise: no Through Traffic in campground: no Electric Hookup: yes Sewer Hookup: no Dump Station: yes Potable Water Available: At site Bathroom: Nice flush Showers: small private Cell Service (AT&T): 2-3 bars Setting: near lake Recent Weather: 80s Insects: no Host: yes Rig Size: large Sites: Outside sites are by far the best. 16,17,18 are favorites .
Legend
East Dam ACE, IL: Not an interesting view from here, but well maintained campground . Quiet.
(Scale 1- bad, 5-Very good
(72 yr olds in 27’ trailer.)
Overall Rating: 4 for cleanliness and location for travels on nearby highway. Spillway is not particularly pretty. Price 2024: $9 w interagency pass Security: No gate Usage during visit: 60% during the week Visual Privacy Between Adjacent Sites: No Site Spacing: Good Pad surface: Blacktop Reservations: Required. Can be made upon arrival through rec.gov Campground Noise: Quiet Outside Road Noise: No Through Traffic in campground: No Electric Hookup: Yes Sewer Hookup: No Dump Station: At nearby ACE campground Potable Water Available: At site Bathroom: In adjacent day use area Showers: No. Nearby - check w host. Pull Throughs: Some Cell Service (AT&T): 2 bars Setting: along Kaskasia River/ spillway Recent Weather: 80s Insects: no Host: yes Rig Size: large Sites: Some sites are along the spillway.
Legend
This is a small RV park just off I-44 about 20 minutes from Meramec Caverns. It’s very close to the highway so there is lots of highway noise. Some sites are farther away so not so bad. There is easy access from I-44.
30 & 50-Amp Electrical, Water & Sewer Hook-ups. Concrete pads. Bathroom/showers are clean. Pet friendly, coin laundry. Some pull thru sites. Adjacent to the Great American Flea Market on weekends if you like that stuff.
Legend
This is an older RV park and campground, and the age shows. We spent several nights here due to engine problems with our tow vehicle. The sites are level, and there is plenty of shade. (One advantage of being an older park.) But everything is just a little run down. The sites are gravel and close together do not much privacy. They come with water, sewer & electric. There is a pool (closed when we were there), playground, mini golf, a lake, game room, laundry and a small store with basics. The bathroom and showers were clean, but dated. Not all facilities were in working order. Two of 6 washers were out of service, one bathroom stall was out of order, pot holes in the road. There are also cabins, and RVs available to rent. There is quite a bit of traffic noise from I-44 and there are a lot of excess lights kept on all night long. The staff was friendly and check in was easy. Many of the sites are occupied be semi-permanent residents. They have internet, but it is weak and spotty. Saturday night they had a band making noise for 3 hours!
Scout
I stayed from 9/4/24-9/8/24. I stayed in the primitive campground. It was very quiet and peaceful. My site was close to the camp host and the shower house. Shower house was nice with 4 separate showers with locking doors. Water pressure was great and they were clean. There is a handicap shower unit as well that had a bench and hooks and a shelf to keep your things dry. The bathrooms were separate from the showers with 4 locking stalls. These too were kept clean and toilet paper was always full. Four sinks and mirrors and one outlet close to the sinks for hairdryer etc. The grounds were clean and grass was nicely cut. My campsite had a picnic table a campfire with grill grate and a light post to hang a lantern. The camp host were very friendly and drove around often on golf carts to make sure ppl were ok or needed anything. There was a place to fill your bottled water containers. The checkin office sold ice, campfire wood and a variety of ice creams, stickers and t shirts and sweatshirts. The park has trailheads to hike and an equestrian area. River access for swimming and fishing. There is a separate area with electrical sites and also handicap sites in the electrical and primitive campgrounds. I thoroughly enjoyed my stay and will be returning often.
Guide
The management and owner of this place do not care about their business or their customers. We had a terrible accident at this campground over the summer where a tree crushed and totaled our camper van, thankfully none of our family was harmed. KOA immediately wiped their hands of this telling us they have nothing to do with it and we needed to deal with our insurance. They did not even feel the need to refund our stay. I would NEVER stay here again and suggest if you do, hopefully you have really good insurance.
Traveler
The location is just 15 minutes from downtown St Louis. Service was great and site came w power and water and sewer hookup. Showers were ok and they were clean. Pull through site was a life saver.
Great BBQ place on site and camp guests get a discount!
Traveler
Well maintained and well managed park. Staff on duty at all hours is awesome! We called ahead but didn't need a reservation. It is a city park and had that feel... not many trees for shade but the lake was pretty and the playground was good for the kiddos. Five minutes from food and stores. 30 minutes from downtown Saint Louis. I'll
LegendI’m just happy there are a lot of people here. Half the place is full but there’s just an underlying sketchy vibe. Gateway arch is a 20min walk and baseball stadium just 15min beyond that. Hard to beat that convenience. Just want to feel a tad safer.
Traveler
Nice rv park. Lots to do. The golf carts are genius. We used all weekend and had a great time. Played in the waterhole, played on the lake w/paddleboats and kayaks. Nice campsites and showerhouse. The bar and store were beautiful. Arcade, pool,games for kids and adults. Loved it
Ranger
Easy to find. Affordable overnight stay with electric. Beautiful lake. Friendly campers and hosts. Pit toilets. Spotty Verizon.
Scout
Great spot in a beautiful area close to St. Louis. No power but access to drinking water and waste water dump for just 8$.
Traveler
I spent a night here camping while on a road trip. The check-in was quick and easy. 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. Some have water spickets. There's a central covered picnic area. Lots of shade and tall trees. You'll want to check them for dead limbs before setting up your site. I didn't ask if hammock camping is allowed. There are at least two sites that would work nicely for a hammock. 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.
GuideNice spots and facility. Great place to just drop in for a short 1 night stay. Well maintained facility. No staff on site, book via camplife and they send you a gate code
GuideEven though this RV park is in a city, we felt safe. And it's view of the Gateway Arch can't be beat. Easy check in, but the camp host said the shaded spots were too narrow, they were not. Stayed three nights and saw all the sites: The Gateway Arch, Union Station, aquarium, botanical gardens, Anheiser Busch brewery tour, Guido's restaurant. Asphalt level pads with FHU, both 30 & 50 amp service. We have had a fun time here even doing laundry.
TravelerAwesome place to camp. Bummed the sites didn’t have their own water hookups. Staff is super kind. Quiet time is at 10pm and fellow campers are certain to enforce that rule but that’s unfortunate for those of us who still want to listen to music and sit by the fire. Overall great camping spot!
GuideWe stayed for 1 night, had a spot in the back with a perfect view of the lake. Lots of room for dogs.
TravelerArrived just after a terrible storm so parts of the park were closed for clean up. The parts that were open were all cleaned up, spacious sites, easy access, with fantastic hosts. An absolutely beautiful evening in gorgeous surroundings…we’ll be back and so glad we stumbled upon this place. Didn’t use the showers so can’t report on the facilities….
ScoutVery clean and well kept!
Traveler
Very secluded!!! Hiking was great!
Scout
Great place to camp out under the stars and enjoy nature at its finest
TravelerStayed here most of the several weeks we needed to be in St. Louis for family matters. Definitely our favorite place in the area. The grounds are clean and pleasant, if a bit sparse with little shade. This will change over the subsequent years, however, as there are many relatively newly planted trees. 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. Trash and recycling receptacles are huge and convenient. My only complaint is the poorly thought out sink situation in the bathrooms which make it impossible to wash in a sanitary way as you must hold the tap to keep the water flowing and there are no paper towels to that with, only hand dryers. There is boating and archery on site, a dog run, and a small playground.
ScoutChecking in was easy enough and we got a spot near the bathrooms. We came in late and the check in board was easy.
Lots of people who smoke. But the bathrooms are smoke free and we're clean.
Nights are noisy!!! About 3am sounded like a dump truck was driving through camp and lifting several dumpsters and backing up and doing it again. It wasn't really but it was that noisy.
Lots of longer term tenants. But everyone we bumped into were kind or just kept to themselves.
Camping near Waterloo, Illinois, offers a mix of beautiful scenery and fun activities for everyone. Whether you're looking for a peaceful getaway or an adventure-filled weekend, there are plenty of campgrounds to choose from.
Camping near Waterloo, IL, has something for everyone, from families to RVers. Just remember to check the amenities and plan accordingly!
Frequently Asked Questions
Which is the most popular campground near Waterloo, IL?
According to TheDyrt.com, the most popular campground near Waterloo, IL is St. Louis West / Historic Route 66 KOA with a 4.2-star rating from 30 reviews.
What parks are near Waterloo, IL?
According to TheDyrt.com, there are 9 parks near Waterloo, IL that allow camping, notably Wappapello Lake and Carlyle Lake.
