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RV Camping near St. Charles, MO

5 campgrounds with availability this weekend

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    St. Charles, Missouri hosts several RV parks with full hookup sites positioned along the Missouri River. Sundermeier RV Park offers concrete pads with 50-amp electric, water, and sewer connections in downtown St. Charles with access to the Katy Trail. St. Peters' 370 Lakeside Park provides both concrete and gravel full hookup sites around a man-made lake, approximately 25 minutes from St. Louis. Beyond the Trail RV Park and Sunrise RV Park have additional sites for motorhomes and travel trailers. Most parks accommodate big rigs with pull-through options, though spacing varies between locations. "The sites are level and clean, and you are a stone's throw away from Katy trail which will take you to downtown St. Charles."

    Several parks remain open year-round, with St. Peters' 370 Lakeside Park and Sundermeier RV Park maintaining accessibility through all seasons. Proximity to transportation routes creates ambient noise at some locations, particularly at Sundermeier where railroad tracks and airport flight paths affect the camping experience. All featured RV parks allow pets, though rules vary by location. Sanitary dump stations are available at most parks, and many offer on-site showers and laundry facilities. Based on reviews from The Dyrt, cellular coverage is strong throughout the area due to proximity to St. Louis. Visitors seeking greater solitude might consider Covered Bridge RV Park in Fenton or Pin Oak RV Park in Villa Ridge, both within 45 minutes of St. Charles but with more spacious sites. Advance reservations are recommended, especially during summer and fall months.

    Best RV Campgrounds near St. Charles (78)

      1. Sundermeier RV Park

      4.1(16)2mi from St. CharlesRVs, Tents

      "Nice level concrete pads but definitely a bit crowded. Lots of big rigs. Very nice folks who checked us in. We seem well connected. Nice old downtown of St. Charles. Worth a walk. Art and stuff."

      "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

      Check Availability

      2. Beyond the Trail RV Park

      4.3(12)18mi from St. CharlesRVs, Tents, Cabins

      "Excellent little RV park behind a brewery. The Katy trail borders the park for easy access to town."

      "Nice basic rv park with full hook ups and a clean shower house. All the roads and pads are gravel and level."

      from $25 - $58 / night

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      3. Draft Kings at Casino Queen RV Park

      3.4(20)22mi from St. CharlesRVs

      "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."

      "Full hookup sites on a mostly paved RV park. Big rigs fit easily. Some small areas of grass and trees with a dog walking area around the perimeter. Small play area for kids."

      from $65 / night

      Check Availability

      4. Cahokia RV Parque

      4.2(19)23mi from St. CharlesRVs, Cabins

      "The grounds, pool, laundry, and bathrooms were all in excellent repair and clean. The park was quiet, but very family friendly."

      "Pet-friendly, full hookups, space for our larger rig and parking around for extra vehicle. Laundry and propane on site. Spaces were a little close together, but minutes from downtown St."

      5. St. Peters' 370 Lakeside Park

      4.6(32)4mi from St. CharlesRVs, Tents, Cabins, Glamping

      "We checked in and proceeded to back-in Site 426 with full hookups. As the last site in the campground, the curve in the road made for an exceptionally easy back-in."

      "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."

      from $35 - $60 / night

      Check Availability

      6. Covered Bridge RV Park & Storage

      3.7(6)23mi from St. CharlesRVs

      "Laundry on site. No wifi. Closed on weekends. Full hook up sites. Many of the sites are full time residents. Clean and quiet. $45 night, overpriced for being a side by side experience."

      from $50 / night

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      7. RJM One RV

      4.0(1)27mi from St. Charles1 siteRVs

      "As 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."

      Available this weekend

      from $19 - $29 / night

      1 Site Available

      8. Birch Creek RV Park

      4.0(1)33mi from St. CharlesRVs

      "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."

      from $30 - $40 / night

      Check Availability

      9. Sunrise RV Park

      5.0(1)21mi from St. CharlesRVs

      "The prices are incredible, and you can even do your laundry for free! I would recommend this to anyone looking for a quiet, beautiful, and affordable place to get away."

      10. Pin Oak RV Park

      4.2(17)32mi from St. CharlesRVs, Tents, Cabins

      "Stayed overnight, got a great site next to the pond, escorted to site by friendly staff….."

      "Facilities were nice and clean, and staff was very friendly. Mini golf, activity room with a pinball machine and pool table."

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    RV Park Reviews near St. Charles, MO

    487 Reviews of 78 St. Charles Campgrounds

    • D
      Oct. 30, 2026

      little lost creek

      Nice quite little place. Few hikers walk on the outskirts of you site, but nice about it! Noisey road! More traffic than you’d think! Open skies, beautiful place! They give you a map here also.

    • PThe Dyrt Pro User
      Oct. 30, 2026

      Hummingbird Hollow Outdoors Farm Sanctuary

      It’s fun to see the animals. I was happy they have an outdoor shower because I needed it when I got here. I’d say the only down side is the animals roam so there is a lot of poop. Wouldn’t want to wander at night.

    • D
      Oct. 30, 2026

      Daniel Boone Conservation Area

      Pretty dirty from last people. Toilet paper everywhere. But it’s a quiet place to park for the night. Not recommending anything more than parking for the night.

    • Jamie S.The Dyrt Pro User
      Oct. 27, 2026

      Sundermeier RV Park

      My favorite spot in all of St. Louis! The lady who is the owner and the front desk attendant are wonderful and I have never had a problem here with anything! Free WiFi, laundry, and a public shower and bathroom if needed! There’s also cool walking/biking trails and a park with a children’s playground as well! The gas station is also walking distance for any small necessities

    • SThe Dyrt Pro User
      Oct. 20, 2026

      Meramec State Park Campground

      It appears to be a typical state park. There are lots of old trees. Sites are pretty close together but it is late October so it is not crowded. Each spot has a level gravel spot, electrical hook up (some are 50 and others 30 and ours had a 110 plug in which is what we needed, as well as a picnic table, and a fire pit. There are both pit toilets and a large building that has flush toilets and showers. Everything is old and would benefit from a refresh but it was all clean enough for camping.

    • Jamie S.The Dyrt Pro User
      Oct. 16, 2026

      Riverside Landing

      My favorite RV spot in St. Charles. It’s pretty quiet minus the cool boats and train but other than that it’s peaceful…also love the price!

    • Denny K.The Dyrt Pro User
      Oct. 14, 2026

      Silo Access Area - O’Neil Creek

      This is a nice, clean, little campground.Free of charge dispersed.No hookups , car pads , fire pits right on the mississippi river , just beautiful , really , really impressed

    • E
      Sep. 27, 2026

      Cuivre River State Park Campground

      Ugh

      This is one of the worst state parks I’ve ever visited. The sites are small no water or electricity. Takes 15 minutes from civilization to get there.

    Guide to St. Charles

    St. Charles camping options extend beyond the Missouri River valley into surrounding communities within a 45-minute drive radius. Area campgrounds remain accessible year-round with average summer temperatures ranging 75-90°F and winter temperatures frequently dropping below freezing. Campers visiting the area often supplement their river experiences with nearby recreational lakes and hiking trails.

    What to do

    Access the Katy Trail: Beyond the Trail RV Park offers direct trail access for cyclists and hikers. "The Katy trail borders the park for easy access to town. Beautiful views across a large farm field (soy beans when we were here) to the hills beyond with incredible sunsets," reports one camper at Beyond the Trail RV Park.

    Visit historic attractions: Many campgrounds serve as convenient bases for exploring regional history. "Just a place to park the camper and sleep. Big rig friendly for sure. Went back to see the Arch Natl park and down into historic st. Charles. Beautiful historic town with plenty to see and do, with a casino past that," notes a visitor at Sundermeier RV Park.

    Enjoy water recreation: St. Peters' lakeside facilities provide multiple activity options. "This is a great place to kayak and camp if you don't want to drive that fare and live in the city. We love going here and watching the sunsets," according to a review for St. Peters' 370 Lakeside Park.

    What campers like

    Brewery and winery access: The Defiance area offers adult beverage options near camp. "Just on the other side of the trail is a great brewery with a fantastic patio and rooftop deck. We walked there a few times to enjoy pizza," explains a camper at Beyond the Trail RV Park.

    Urban camping convenience: Staying near St. Louis provides quick access to metropolitan attractions. "Nice spot for an overnight. Lucky to get spot on Friday night. Nice level concrete pads but definitely a bit crowded. Lots of big rigs. Very nice folks who checked us in. We seem well connected. Nice old downtown of St. Charles. Worth a walk. Art and stuff," shares a reviewer from Sundermeier RV Park.

    Camping with amenities: Even in-town RV parks offer unexpected recreational features. "Full hookup sites on a mostly paved RV park. Big rigs fit easily. Some small areas of grass and trees with a dog walking area around the perimeter. Small play area for kids. Clean restroom/showers, but only a few of them," notes a camper at Draft Kings at Casino Queen RV Park.

    What you should know

    Noise considerations: Railroad and airport proximity affects several area campgrounds. "Only downside is the train and airplane noise. Otherwise would be a 5 star for me," mentions a camper about Sundermeier RV Park.

    Reservation timing: Many sites require advance booking, especially for weekend stays. "Called to see if any spots were available about two hours out and they had a couple of backin spots. We got site 41 and it was perfect with our 31' travel trailer and we did not have to unhook," explains a review from Sundermeier RV Park.

    Flooding potential: Low-lying areas experience occasional water issues. "The park is prone to flooding. It 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," reports a camper at St. Peters' 370 Lakeside Park.

    Tips for camping with families

    Recreation facilities: Some parks offer dedicated children's play areas. "This park has planted some trees, but they are really just saplings, so there is no shade yet. There is a nice bathhouse with free showers for the campers and pay laundry," notes a visitor at St. Peters' 370 Lakeside Park.

    Wildlife watching: Natural areas provide educational opportunities. "The lake is great to walk around, about a 3 mile walk or bike on a paved trail. You can see all kinds of wildlife in and around the lake- deer, bald eagles, pelicans, ducks, snakes," mentions a reviewer from St. Peters' 370 Lakeside Park.

    Park activities: Certain locations offer structured recreation options. "A nice private catch and release pond, an old little mini golf setup, a small (but adequate) swimming pool kept the kids busy," explains a camper at Pin Oak RV Park.

    Tips from RVers

    Electrical safety: Bring proper equipment when camping in older facilities. "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. My equipment detected a Line/Neutral Reversal on some 30A receptacles; the 50A receptacles appeared to be wired correctly," warns a visitor at Sundermeier RV Park.

    Site selection strategies: Choose locations based on specific needs. "We love this location, clean, micro brewery outside the gate. Immediate access to Katy trail. Bring your bikes or rent e-bikes in town. Lots of wineries nearby and several pub type restaurants nearby. Walmart is 17 mins away," advises an RVer at Beyond the Trail RV Park.

    Internet connectivity: Plan accordingly for online access. "Fast wifi," reports a camper at Sundermeier RV Park, though experiences vary by location with another noting, "They have internet, but it is weak and spotty," at Pin Oak RV Park.

    Frequently Asked Questions

    Which is the most popular RV campsite near St. Charles, MO?

    According to TheDyrt.com, the most popular RV campground near St. Charles, MO is Sundermeier RV Park with a 4.1-star rating from 16 reviews.

    What is the best site to find RV camping near St. Charles, MO?

    TheDyrt.com has all 78 RV camping locations near St. Charles, MO, with real photos and reviews from campers.