Best RV Parks & Resorts near Weldon Spring, MO

Several RV parks are located near Weldon Spring within 30 miles, offering concrete pad sites and full hookup capabilities. Sundermeier RV Park in St. Charles provides level concrete pads with full hookups including 50-amp electric service, water, and sewer connections. "Sites were level concrete pads but definitely a bit crowded. Lots of big rigs," noted one visitor about Sundermeier. St. Peters' 370 Lakeside Park features both cement and gravel pads with full hookups at $45-50 per night, accommodating large motorhomes with spacious pull-through sites. Beyond the Trail RV Park has full hookup sites with both back-in and pull-through options, while Covered Bridge RV Park offers big-rig friendly spaces with 50-amp service.

Most RV parks in the area remain open year-round with varying amenities and noise levels. While Sundermeier RV Park connects directly to the Katy Trail for cycling access, it sits under the flight path of Lambert International Airport and near railroad tracks. Cell service remains strong throughout the region, with multiple reviewers noting reliable connectivity for remote work. Pet policies vary by location - most parks allow pets but Covered Bridge RV Park prohibits alcohol. Sanitary dump stations are available at nearly all parks except RJM One RV. According to reviews, reservations are recommended during summer months and weekends, particularly at St. Peters' 370 Lakeside Park which experienced extended closure in 2019 due to flooding.

Best RV Sites Near Weldon Spring, Missouri (57)

    1. Sundermeier RV Park

    13 Reviews
    Earth City, MO
    12 miles
    Website
    +1 (636) 940-0111

    $56 - $61 / 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."

    "Full hookups, concrete pads. No firepits. Close to a bunch of stuff. Fast wifi."

    2. Beyond the Trail RV Park

    10 Reviews
    Defiance, MO
    8 miles
    Website
    +1 (636) 484-0059

    $25 - $58 / night

    "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."

    3. Cahokia RV Parque

    18 Reviews
    Columbia, IL
    27 miles
    Website
    +1 (618) 332-7700

    "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."

    4. Draft Kings at Casino Queen RV Park

    18 Reviews
    Granite City, IL
    27 miles
    Website
    +1 (800) 777-0777

    $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."

    "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."

    5. St. Peters' 370 Lakeside Park

    26 Reviews
    St. Charles, MO
    9 miles
    Website
    +1 (636) 387-5253

    $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."

    "This is a very nice easy access CG with wide, spacious, and level pull through and back-in gravel sites (25 paved)."

    6. Covered Bridge RV Park & Storage

    6 Reviews
    Fenton, MO
    20 miles
    Website
    +1 (636) 349-2292

    $50 / night

    "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."

    7. Birch Creek RV Park

    2 Reviews
    Union, MO
    23 miles
    Website
    +1 (314) 819-3151

    $30 - $40 / night

    "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."

    8. RJM One RV

    Be the first to review!
    Foristell, MO
    21 miles
    Website
    +1 (636) 297-6615

    $19 - $29 / night

    9. Pin Oak RV Park

    15 Reviews
    Union, MO
    23 miles
    Website
    +1 (406) 962-1501

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

    "Stayed over the weekend for our final trip of the season, great staff and facilities here. They really do pack in the campers though, extremely crowded and tight."

    10. RV Self-Park

    8 Reviews
    Sullivan, MO
    46 miles
    Website
    +1 (573) 259-6678

    $20 - $39 / night

    "Booking online was quick, the site was level, and everything was super easy—even after dark. It’s well-lit, secure, and the hookups worked right on time."

    "I had difficulty with the WiFi. But the security seemed good."

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RV Park Reviews near Weldon Spring, MO

457 Reviews of 57 Weldon Spring Campgrounds


  • Joel R.The Dyrt PRO User
    Sep. 27, 2024

    Birch Creek RV Park

    Nice spot for quick stop

    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.

  • MickandKarla W.The Dyrt PRO User
    May. 1, 2025

    Lazy Day Campground

    One of the Nicer Private Campgrounds

    The campground (CG) was easy to find, located just 5 miles off I-70 with clear signage along the way. We parked at the designated registration area, and check-in was quick for our one-night stay. We were then escorted to pull-through site 17 with full hookups. The gravel pad was fairly level, and although the utilities were toward the back of the site, we had no trouble connecting. There were two sewer hookups—a nice touch. Water is shared, but the pressure was solid at about 50 psi. Sites are decently spaced, though some are closer together; ours was relatively close to the next site on the driver side. Our site had a nice yard, picnic table, and fire pit, but if someone had been in the site next to us, we would have been sharing that area. We got 2 bars on Verizon and 3 bars on T-Mobile, and our T-Mobile Home Internet worked very well. The CG WiFi was fine for email and web browsing. While the grounds have mature trees, most sites—including 17—are satellite-friendly. The 1/2-acre dog park was especially impressive. There was a mix of permanent, seasonal, and short-term guests. The park was clean, well-maintained, and featured fun wood carvings. The setting includes a pond and a trail to a small lake. A small camp store, ice, and propane are also available. Overall, this is a solid CG for overnight or extended stays. Out of the 325+ campgrounds we've visited, this one has the best rules sheet—hands down. It's hilarious, and you’ll instantly get their vibe!

  • Stephen & Theresa B.
    Jun. 27, 2019

    Hermann City RV Park

    Birthplace of Missouri Wine Country

    Hermann is an amazing village of old world charm nestled into the Missouri River Valley. Picture book clock towers and church steeples among 19th century era brick cottages adorn the historic German immigrant influenced village with plenty of restaurants, shops and galleries for wandering pleasure. Hermann is right in the heart of Missouri wine country with two stunning wineries within walking distance of the campground; Stone Hill and Hermannhof...these are not to be missed. For cycling enthusiasts...the 240 mile Katy State Park Trail(nation's longest Rails to Trails Project) is just across the river from Hermann and follows the Missouri river through countless little river towns rich in history. A short distance south on highway 19 is the Swiss Meat Company, well worth a visit. The city park has an amazing campground operated by the City of Hermann. They offer full hook up sites(water, electric and sewer), water and electric, electric only, and tent camping. 18 full hook up sites are paved with grass areas and fire rings, 25 full hook up sites are on a paved parking lot(big rig friendly), and 8 electric only sites are on grassy area. A bath house with showers and restrooms are available, along with a dump station.To make a reservation please call the City Office, 573-486-5400, Monday-Friday between 8:00 a.m.-5:00 p.m. Full hookup(water, electric& sewer)…..$30.00 Water and electric…..$25.00 Electric only…..$20.00 Tent camping…..$15.00 This is a great spot for an overnight...but don't cut yourself short...it's absolutely great for an extended stay. http://hermannmo.com/campground/

  • Staci R.
    Oct. 24, 2017

    Meramec State Park Campground

    Mera-culously huge

    Huge park with tons of amenities and options. Although there is year round Camping, the host on site advised water to each individual site will be turned off end of October for winter. Potable water is available near dump stations (hmmm....). Very well kept, and vacant this time of year, affords the opportunity for a more private camping and river experience. Clean well kept shower houses. Lodge & cabin rentals also available. Boat ramp in back of campground. Campsites with blue bands and parking stops are ADA compliant with concrete pads, elevated grills plus fire ring and picnic table.

  • Annie C.The Dyrt PRO User
    May. 1, 2020

    St. Peters' 370 Lakeside Park

    RV delight

    I wanted to escape the house and go camping while on the work from home order (Covid-19 happening at the time of this review), so I headed to a very local park and campground to pitch my tent. 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. Due to the Covid-19 pandemic, they were not so keen on having tent campers. But they were very nice and gave me the general lowdown on this "in the city" campground. 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, but the majority of the sites are full hookups for RVs. Some sites are pull through and some are back in. All have picnic tables and fire pits. The 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. If you are lucky, you can get a site close to the water, but it means the walking trail is right next to your unit. Trade offs, I suppose. One couple I talked to was camping long term (I think they are permanent RV'ers) and they got a free membership to the St Peter's RecPlex recreation center with their long term spot (they said something about having to book a least a month out to get this perk). One of the downsides to this location is that it 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. 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. In the summers they have live music in the large pavilion, and you can rent kayaks and other small boats to take out on the lake as well as bikes to ride around on. The office told me that they have 24 hour on site security also. If I really wanted to tent camp, I could rent a section of the group camping area, but $30 seemed pricey for just me, and it was very soggy to boot. Or I  could rent an RV spot, but $45 was silly when I don' t need hookups.

  • Scott C.The Dyrt PRO User
    May. 28, 2022

    Draft Kings at Casino Queen RV Park

    Clean, Secure Overnight Park

    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. Facilities lacked some amenities (only vending machines, convenience store has shut down), but clean, paved, level sites with full hookups throughout.

  • Lee T.
    Jun. 14, 2021

    Cahokia RV Parque

    Great Campground!

    We had a great experience in the 4 nights we spent here. The grounds, pool, laundry, and bathrooms were all in excellent repair and clean. The park was quiet, but very family friendly. The spots are roomy enough, given that you’re situated less than 15 miles from downtown St. Louis. The picnic tables and fire rings are nice additions and the lots appear to be level (ours was.) We didn’t have any trouble backing our 38 ft travel trailer in either. Do NOT miss the BBQ place in the parking lot... fantastic food and a 10% discount for park customers.

  • Michael M.
    Oct. 23, 2017

    Pere Marquette State Park Campground

    Great Terrain for Illinois

    This park has great hiking for Illinois. The campground has 88 sites total1-85 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. The campground is doing some upgrades as of October 2017 and probably will be adding more 50 amp, water and sewer to some sites. There is also intel that says they are adding more sites plus more tent camping sites.

    I camped in a motorhome and did not try to fight the crowd for the shower house. It is a busy campground, but I did visit in the summer busy season, so it may have less traffic in the fall. There are great hiking trails and the scenic drive to the park by the Mississippi and Illinois rivers is worth the trip alone.

    I will return here for hiking for sure! I had some good luck fishing in the river near here too.

  • T
    Nov. 2, 2020

    Cahokia RV Parque

    Nice close park to St. Louis

    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. Louis, and staff was friendly and accommodating. Also, fantastic restaurant right on site -- Sawmill BBQ!


Guide to Weldon Spring

Explore the charm of RV camping near Weldon Spring, Missouri, where a variety of parks offer unique amenities and activities for all types of campers.

Some prices for RV Parks range from $44 to $63

  • For a waterfront site with electric and water hookups, consider staying at Pin Oak RV Park, where you can enjoy a range of facilities.
  • Sundermeier RV Park offers spacious sites at competitive rates, making it a great choice for those exploring the St. Louis area.
  • If you're looking for a budget-friendly option, Covered Bridge RV Park & Storage provides affordable rates with full hookups.

Most parks have electrical and sewer hookups

Big rigs should check out these parks

Frequently Asked Questions

Which is the most popular RV campsite near Weldon Spring, MO?

According to TheDyrt.com, the most popular RV campground near Weldon Spring, MO is Sundermeier RV Park with a 4.1-star rating from 13 reviews.

What is the best site to find RV camping near Weldon Spring, MO?

TheDyrt.com has all 57 RV camping locations near Weldon Spring, MO, with real photos and reviews from campers.