Camping near Earth City, MO

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    Campgrounds near Earth City, Missouri primarily cluster along the Missouri and Mississippi Rivers, offering a range of accommodations from RV parks to tent camping areas. St. Peters' 370 Lakeside Park provides tent sites, RV hookups, cabin rentals, and glamping options just north of Earth City, while Sundermeier RV Park in St. Charles offers convenient access to the historic downtown area and the Katy Trail. Many of these mixed-use campgrounds feature level concrete pads for RVs alongside more primitive areas for tent camping, creating diverse options for overnight stays within 30 minutes of St. Louis.

    Many campgrounds in the Earth City area require advance reservations, particularly during warmer months when riverside locations become popular. "The park is beautiful and a very short walk over to the cave and ziplines. There is easy access to the river and you are able to easily put in your kayak or small boat," noted one visitor about a nearby campground. Flooding presents a significant seasonal consideration, with several reviewers mentioning campground closures during high water periods. The region's proximity to St. Louis International Airport and major highways also impacts the camping experience, with several reviewers mentioning noise from planes, trains, and traffic at sites closest to the city, particularly at Sundermeier RV Park and Casino Queen RV Park.

    Campgrounds with Katy Trail access receive consistently high marks from visitors seeking both outdoor recreation and urban amenities. Several parks position campers within walking distance of wineries, breweries, and historic downtowns. A recent review highlighted this benefit: "Loved this location, clean, micro brewery outside the gate. Immediate access to Katy trail. Bring your bikes or rent e-bikes in town." For those seeking quieter surroundings, Dr. Edmund A. Babler Memorial State Park Campground provides a more secluded setting despite its proximity to the metropolitan area. As one camper observed, "Tucked away, not far from St. Louis, you wouldn't know you were that close to a big city." Many reviewers note the trade-off between convenience and atmosphere, with waterfront sites offering scenic views but sometimes lacking shade due to their newer development status.

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    Best Campgrounds near Earth City (75)

      1. St. Peters' 370 Lakeside Park

      4.6(26)7mi from Earth CityRVs, Tents, Cabins, Glamping

      "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."

      from $35 - $60 / night

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      2. Sundermeier RV Park

      4.0(15)2mi from Earth CityRVs, Tents

      "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."

      from $56 - $61 / night

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      3. Pere Marquette State Park Campground

      4.5(25)14mi from Earth CityRVs, Glamping

      "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."

      from $10 - $20 / night

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      4. Dr. Edmund A. Babler Memorial State Park Campground

      3.9(28)16mi from Earth City72 sitesRVs, Tents, Glamping

      "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."

      from $15 - $35 / night

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      5. St. Louis West / Historic Route 66 KOA

      4.2(30)22mi from Earth CityGlamping

      "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."

      6. Draft Kings at Casino Queen RV Park

      3.6(18)19mi from Earth CityRVs

      "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."

      from $65 / night

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      7. Marquette Mobile Village, Inc/MHP

      5.0(2)2mi from Earth CityRVs, Tents, Glamping

      8. Cahokia RV Parque

      4.1(18)20mi from Earth CityRVs, Cabins

      "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."

      9. St. Louis NE-Granite City KOA

      3.5(13)19mi from Earth CityRVs, Tents, Cabins, Glamping

      "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."

      10. Beyond the Trail RV Park

      4.4(11)19mi from Earth CityRVs, Tents, Cabins

      "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."

      from $25 - $58 / night

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    Recent Reviews near Earth City, MO

    507 Reviews of 75 Earth City Campgrounds


    • JThe Dyrt PRO User
      Jun. 20, 2026

      little lost creek

      Simple spot with picnic table and fire ring

      Great spot for tents or hammocks. Just a single spot with a big parking lot. There is a fire ring, and a picnic table.

    • Timothy S.The Dyrt PRO User
      Jun. 19, 2026

      Meramec State Park Campground

      Beautiful Park

      Very clean. Hiking and cave exploring in the park. Campground is nicely laid out with different amenities.

    • Shawn S.The Dyrt PRO User
      Jun. 3, 2026

      Cherokee Lakes Campground

      Convenient

      Good location close to O'Fallon and Hwy 70. Kind of close to the busy main road running through town. Some long term rigs are there, but look kept up.

    • ADV S.
      Jun. 2, 2026

      Beyond the Trail RV Park

      Nice campground on Katy Trail bike path

      This camp grown is right on the Kathy trail which is over two hundred and twenty miles of a rail to the trail state park. It is also nestled in a small area with lots of wineries and microbreweries , making it a very nice place to stay for a while. Located only about twenty minutes from a major community with all the amenities you need.

    • Allison D.The Dyrt PRO User
      May. 30, 2026

      Pere Marquette State Park Campground

      Very Scenic Park

      The campground is nicely shaded with large trees but not to the point that there isn't grass. Think of camping in a large manicured city park without the city. The town of Grafton is a bonus. Many restaurants and pubs.

    • s
      May. 22, 2026

      Dr. Edmond Babler State Park

      Nice state park camping close to St. Louis

      Staff is very friendly and great at their jobs. Bathroom was clean and nice. Gets a little crowded but it's still fairly small so not too crowded. Can't speak much for RV camping, but tent/car camping was better than some other state park sites.

    • Shawn S.The Dyrt PRO User
      May. 21, 2026

      Robertsville State Park Campground

      Small and old

      We enjoyed the family site with another friend. It was good for a tent and 26 foot rv. Not a good big rig campground. It has tight turning and narrow roads. We took out kayak on the river for a float. Dirty water. Good hiking.

    • Shawn S.The Dyrt PRO User
      May. 20, 2026

      Meramec State Park Campground

      Best in the spring

      I love this park for the dogwood trees in the spring. Reservations are highly recommend especially if you have a large rig and during summer river floating season. Don't use the back loop with a rig larger than 25 feet. You have to thread the needle between wiggly trees. Great hiking here too and a cave!

    • Mariah
      May. 13, 2026

      Washington State Park Campground

      Very peaceful but bring bug spray

      Ticks are soooo bad, def bring bug spray. There's also a DG and a gas station within 5 mins so that's a huge plus


    Guide to Earth City

    Campgrounds near Earth City, Missouri sit at elevations averaging 450-500 feet in the Mississippi River floodplain, where summer temperatures typically range from 75-90°F. The area's position at the confluence of the Missouri and Mississippi Rivers creates a network of camping options within 30-45 minutes of Earth City, with many sites requiring elevation considerations during spring flooding months.

    What to do

    Fishing access: At Pere Marquette State Park Campground, anglers can utilize the covered accessible fishing dock. "The sites for full hook ups are separate from the other sites," notes Kayla S., making it convenient to bring fishing gear and still enjoy full amenities.

    Biking opportunities: The Katy Trail access from St. Louis West / Historic Route 66 KOA provides extensive cycling options. "Quick one night stop along our road trip. Decent tent sites, standard ones are definitely more private than those with electric and water," reports Danielle C., highlighting the trail-adjacent camping benefits.

    Gateway Arch viewing: From Draft Kings at Casino Queen RV Park, campers can see the St. Louis skyline. "Secure overnight park just outside of STL. Phenomenal views of downtown and the arch, and fairly easy access to I-55/64/70," explains Scott C., noting this urban camping option offers concrete pads with this iconic view.

    What campers like

    Proximity to metropolitan amenities: Sundermeier RV Park places campers within walking distance of historic downtown areas. "You are a stones throw away from Katy trail which will take you to downtown St. Charles. The trail is about 1.5-2 miles to get to downtown. You can bike or walk there," shares Brian A.

    Lake activities: At St. Peters' 370 Lakeside Park, the lake provides recreational opportunities beyond camping. "They rent out peddle boats, bikes and peddle cars/buggies as well. We rented a peddle buggy. Those are a lot harder to get moving then they look. Awesome workout for the whole family!" explains Barbie B., highlighting the multi-use nature of the park.

    On-site food options: Campers at Cahokia RV Parque appreciate the convenience of dining options. "Our favorite part of this park is the onsite Sawmill BBQ restaurant. While we prepare most of our meals, we were so tired; we decided to give the joint a try and, wow, are we glad we did! Delicious food for a reasonable price!" shares Jenni W.

    What you should know

    Noise considerations: Train and airport noise affects multiple campgrounds near Earth City. At Sundermeier RV Park, one camper noted, "You are on the final approach for the airport, so I'll could be a lil noisy for some."

    Seasonal closures: Some facilities have limited shoulder-season availability. "Not having water available except at the camp host, and no open restrooms and showers until after April 1, regardless of when the last freeze is was inconvenient for a spring break trip," explains Archie S. about Dr. Edmund A. Babler Memorial State Park Campground.

    Electrical safety issues: Check electrical connections at campgrounds. At Sundermeier RV Park, a camper with engineering experience warned, "DO NOT use the 30A receptacles here unless you have a surge protector with an Electrical Management System (EMS) that explicitly confirms correct wiring before connecting your RV."

    Tips for camping with families

    Playground access: Several campgrounds offer dedicated play areas. "There is a pool, bike rentals, dog park, movie night, basketball court, and more," notes Crystal H. about St. Louis West / Historic Route 66 KOA, making it suitable for active families.

    Wildlife viewing opportunities: Cuivre River State Park offers nature encounters for kids. "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!" reports Maria E.

    Security considerations: For families concerned about safety in urban camping areas, Casino Queen RV Park offers security features. "Very clean and secure overnight park...Facilities lacked some amenities (only vending machines, convenience store has shut down), but clean, paved, level sites with full hookups throughout," explains Scott C.

    Tips from RVers

    Pad construction: St. Peters' 370 Lakeside Park offers varying pad types. "Beautiful area next to a man-made lake. Concrete pads with full hookups, as well as dirt pads with full hookups," notes Ernest G., giving RVers options based on their preferences.

    Utility placement: At Casino Queen RV Park, utilities have unique positioning. "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," warns Josh F.

    Gate code systems: Multiple RV parks use coded entry systems. At Casino Queen RV Park, "You need a code to get in the gate, so you must register in advance," explains Richard H., underscoring the importance of advance reservations.

    Frequently Asked Questions

    What camping is available near Earth City, MO?

    According to TheDyrt.com, Earth City, MO offers a wide range of camping options, with 75 campgrounds and RV parks near Earth City, MO and 1 free dispersed camping spot.

    Which is the most popular campground near Earth City, MO?

    According to TheDyrt.com, the most popular campground near Earth City, MO is St. Peters' 370 Lakeside Park with a 4.6-star rating from 26 reviews.

    Where can I find free dispersed camping near Earth City, MO?

    According to TheDyrt.com, there is 1 free dispersed camping spot near Earth City, MO.