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66 campgrounds and RV Parks near Sullivan, MO. Compare campsite amenities, photos, and site types to find the perfect stop for your rig on your route.
66 campgrounds
5053 campsites
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From $15/night
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Best campgrounds near Sullivan, MO
RV Self Park
Sullivan, MO (2 miles away)
$$$$$
(24 sites)
Meramec Caverns Natural Campground
Missouri (4 miles away)
$$$$$
(60 sites)
+4
Meramec Campground
Missouri (5 miles away)
$$$$$
(51 sites)
+12
Blue Spring Ranch
Bourbon, MO (7 miles away)
$$$$$
(165 sites)
+6
Ozark Outdoors-Riverfront Resort
Missouri (11 miles away)
$$$$$
(500 sites)
+12
Onondaga Cave State Park
Missouri (11 miles away)
$$$$$
(66 sites)
+6
Meramec Valley Campground and RV Park
Cuba, MO (13 miles away)
$$$$$
(470 sites)
+5
Bass' River Resort
Steelville, MO (15 miles away)
$$$$$
(290 sites)
+7
Garrisons River Resort
Steelville, MO (16 miles away)
$$$$$
(180 sites)
+3
Huzzah Valley Resort
Steelville, MO (16 miles away)
$$$$$
(348 sites)
+8
Forty Acre Club Nudist Resort
Missouri (18 miles away)
$$$$$
+6
Cobblestone Lodge
Steelville, MO (19 miles away)
Most common amenities
Pet friendly Showers Tables Toilets Grills Dump station Playground Laundry Internet Firewood
Camping near Sullivan, Missouri
Sullivan sits along Interstate 44 in Franklin County, roughly 60 miles southwest of St. Louis, and functions as the closest service town for Meramec State Park and the surrounding Meramec River valley. The town gives RV travelers easy freeway access, fuel and grocery stops, and a short drive to several distinct camping options in the Ozark foothills.
The main draw is the Meramec River corridor. Meramec State Park spans roughly 6,900 acres along the river and offers a modern campground with basic, electric, electric/water, and full-hookup sites, plus cabins, a motel, and group tent areas. Nearby private options include Meramec Caverns Natural Campground and Meramec Campground in Stanton, Blue Spring Ranch in Bourbon, and Ozark Outdoors-Riverfront Resort in Leasburg. RV Self Park provides a straightforward option closer to town.
Most campgrounds in the area combine river access with cave country attractions, making Sullivan a practical basecamp for families mixing float trips, hiking, and cavern tours.
Things to do around Sullivan
Float trips define summer here. Canoes, kayaks, rafts, and tubes launch from private outfitters and state park liveries onto the Meramec River, a Class I stream suitable for beginners and families. Ozark Outdoors-Riverfront Resort also provides access to the Huzzah and Courtois Rivers, giving groups multiple float lengths to choose from.
Caves are the other headline. Meramec State Park runs guided lantern tours of Fisher Cave, and Meramec Caverns in Stanton offers walking tours of a large commercial cave system plus additional attractions on site. Onondaga Cave State Park near Leasburg is a short drive south.
On land, Meramec State Park has more than 13 miles of hiking trails, a designated swim beach, and a visitor center. Blue Spring Ranch adds horseback trail rides, a pool, and other on-site recreation.
Camping spots and RV parks near Sullivan, MO
When to visit Sullivan
- spring
March - May
66° / 46°F 110 mmWettest season; tornado risk; rivers run high
- summer
June - August
88° / 66°F 95 mmPeak float season; weekend sites fill fast
- fall
September - November
67° / 48°F 75 mmCooler, drier; hardwood color peaks in October
- winter
December - February
41° / 26°F 55 mmCold with occasional snow; some private campgrounds closed
Spring brings the wettest stretch of the year, with April and May typically the peak precipitation months and rivers running high. Missouri springs also carry the state's highest tornado risk, so RV travelers should monitor forecasts and know their campground's shelter locations. Some low-lying riverside sites may be affected during rainy periods.
Summer is peak season. Warm, humid weather drives heavy float-trip demand from Memorial Day through Labor Day, and state park sites in particular fill quickly on weekends. Reserving early is essential for holiday weekends and Saturday nights. Weekday arrivals see more openings.
Fall offers the best balance for many RV travelers: cooler days, fewer crowds after Labor Day, and colorful hardwood forests through October. Winter camping is possible at year-round state park sites, but water and showers at Missouri state parks generally operate April 1 through October 31, and several private campgrounds in the area close for the season.
How to book near Sullivan
Meramec State Park uses the Missouri State Parks reservation system. Sites can be reserved up to 12 months in advance online through icampmo.com, or by phone at 877-422-6766. Same-day reservations are accepted online or by phone up until 7 p.m. the day of arrival, and reservable sites not booked in advance may be available walk-up, subject to availability.
Private campgrounds around Sullivan take direct reservations through their own websites or by phone. Blue Spring Ranch, Ozark Outdoors-Riverfront Resort, Meramec Campground, and Meramec Caverns Natural Campground all handle bookings directly with the operator. For summer weekends, book several months out; float trip equipment and shuttles should be reserved at the same time as the campsite.
Camping at Missouri state parks is limited to any 15 days within any 30-consecutive-day period at a single park.
What to expect in Sullivan
Terrain is Ozark foothills: forested limestone hills, bluffs, and a spring-fed river. Site pads at Meramec State Park are generally shaded and level, but the park entrance road is narrow with a noticeable grade, and the campground sits several minutes past the visitor center. Big-rig drivers should plan turn-in timing accordingly.
Hookup mix varies. State park sites range from basic to full hookup, while private riverside resorts in the area typically offer larger blocks of full-hookup RV sites. Cell service is spotty at riverside locations, and Wi-Fi at campgrounds is often limited or intermittent.
Expect a family and float-trip crowd in summer, with quiet hours enforced. Bugs, particularly gnats and mosquitoes, can be active near the water; standard repellent handles most conditions.
Own an RV? Earn up to $24,738/year.
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Frequently asked questions about campgrounds near Sullivan, MO
How much does it cost to rent an RV in Sullivan, MO?
RV rental in Sullivan, MO is affordable compared to big-city pickup points like St. Louis. On RVezy, motorhome rental Sullivan listings typically average around $200 per night, while travel trailers and towables generally run about $125 per night. Many hosts offer weekly and monthly discounts, so a 5 to 7 night Sullivan RV trip stretches your budget further. For cheap RV rental Sullivan options, filter by travel trailers, book midweek, and aim for shoulder season (April to early May, or September to October) when demand near Meramec State Park drops. Pro tip: bundling delivery to your campsite can actually save fuel money versus picking up and driving the rig yourself.
rvezy.com/rv-search?SearchAddress=Sullivan,%20MissouriDo I need a special license to rent an RV in Sullivan, MO?
Good news, a regular driver's license is all you need to rent an RV in Sullivan, MO, even for larger Class A or Class C motorhomes. Missouri does not require a commercial driver's license or any RV-specific endorsement for personal recreational vehicles. To book on RVezy, you generally need to be 25 or older with a valid license, and you'll verify your ID through the platform during checkout. Visiting from outside the US? Grab an International Driving Permit from your home country's auto association before you fly in, usually under $20, and you're set. Most first-time renters are surprised how straightforward driving I-44 through the Meramec River valley feels.
help.rvezy.com/hc/en-us/articles/360039008774-Understanding-approved-driver-requirementsWhat's included for protection and peace of mind on my Sullivan RV rental?
Every RV rental in Sullivan, MO booked through RVezy includes a renter protection plan plus 24/7 roadside assistance, so you can hit I-44 toward Meramec Caverns with confidence. The protection plan helps cover damage to the RV and gives you significant financial peace of mind. During checkout, you choose the level of coverage that fits your trip, hosts don't set this for you, so you stay in control. Combined with roadside help that's a phone call away, this setup is especially reassuring for first time renting an RV in the Ozarks, where rural stretches between Sullivan and St. James can feel remote at night.
help.rvezy.com/hc/en-us/articles/34008759079835-RVezy-renter-protection-plans-in-detailWhat if I need to cancel my Sullivan RV trip?
Booking is low-risk because RVezy, not individual hosts, sets the cancellation policy for every RV rental Missouri trip. That means consistent rules across listings, plus a money-back grace period right after you book so you can lock in dates without second-guessing. If life happens, like a work emergency or weather event affecting Franklin County, RVezy's support team is available to help review your situation. You won't find conflicting cancellation terms buried in individual Sullivan listings, the policy lives on RVezy's help center where it's easy to read in full. Pro tip: book early to claim the best Meramec State Park weekends, then relax knowing the cancellation policy is built in.
help.rvezy.com/hc/en-us/articles/360037736674-Understanding-the-cancellation-policy-for-guestsCan I bring my dog on a Sullivan RV rental?
Absolutely, pet-friendly RV rental Sullivan options are plentiful on RVezy. Just toggle the Pet-Friendly filter and you'll see hosts who welcome dogs (and sometimes cats) in their rigs. Once you arrive, your pup will love the trails. Meramec State Park allows leashed pets (10-foot maximum leash) at campsites and on most trails, and Onondaga Cave State Park follows similar rules. The Meramec River sandbars near the park are a favorite splash zone for dogs in summer. Bring a tie-out, waste bags (the park provides some), and proof of vaccinations in case your campground asks. Pro tip: message the host before booking to confirm pet fees and any breed considerations so check-in goes smoothly.
mostateparks.com/page/55198/pets-state-parksCan the RV be delivered to my campsite in Sullivan?
Yes, RV delivery Sullivan is one of the most popular options on RVezy, and it's a game-changer if you're new to RVing or flying into St. Louis Lambert International Airport. Many local hosts will deliver and set up the motorhome or travel trailer directly at Meramec State Park, Stanton/Meramec KOA, or Pin Oak RV Resort, level it, connect hookups, and walk you through every system. Filter by Delivery on the search page to see hosts offering this service, then message them to confirm the fee (usually based on distance and RV size). Pro tip: delivery to Meramec State Park campground is especially handy because the park's narrow loops and single dump station can be tricky for first-timers to navigate.
mostateparks.com/park/meramec-state-park/campingHow far can I drive, and do any rentals come with unlimited mileage?
You've got real range from Sullivan, MO, and yes, RV rental with unlimited mileage is available from select hosts on RVezy (look for it in the listing details or filters). Each host sets their own mileage policy, with typical included allowances of 100 to 150 miles per day. From Sullivan, you can reach St. Louis in about 70 miles (1 hour 15 minutes), Lake of the Ozarks in 130 miles (2 hours 15 minutes), Branson in roughly 220 miles, and Mark Twain National Forest in under an hour. For an RV road trip from Sullivan along historic Route 66, mileage adds up fast, so unlimited mileage listings are worth the small premium. Pro tip: ask the host to estimate fair mileage based on your planned route before booking.
modot.org/Where should I stay? What are the best campgrounds near Sullivan, MO?
You're spoiled for choice with best campgrounds near Sullivan, MO. Meramec State Park (115 Meramec Park Drive) has 209 sites ranging from basic to full hookup, sits right on the Meramec River, and stays open year-round. Stanton/Meramec KOA is just down I-44 near Meramec Caverns and is a Good Sam favorite. Pin Oak RV Resort offers upscale full-hookup sites with a pool, and Meramec Valley Campground & RV Park in nearby Cuba is great for families. For a quieter vibe, Onondaga Cave State Park in Leasburg has waterfront sites and a National Natural Landmark cave. Pro tip: Missouri State Parks now let you reserve up to 12 months in advance, so lock in summer weekends early.
mostateparks.com/park/meramec-state-park/campingWhen is the best time of year for an RV trip from Sullivan?
Sullivan is a three-season sweet spot, with late April through October offering the most comfortable RV camping Sullivan weather. Spring (April-May) brings dogwood blooms and 60-75°F days, perfect for floating the Meramec. Summer is hot and humid (highs in the upper 80s to low 90s with high humidity), which is exactly why the spring-fed Meramec River is packed with floaters and tubers. Fall (late September through October) is the local insider favorite, with crisp 50-70°F days and brilliant oak and hickory color across the Ozark foothills. Winter dips below freezing with occasional ice storms, but year-round campgrounds like Meramec State Park stay open for hardy adventurers. Pro tip: October weekends fill fast, so book your RV early.
weather.gov/lsx/I've never driven an RV before. Will I be okay?
You'll do great, and you're not on your own. First time renting an RV in Sullivan, MO is easier than people expect because every RVezy host gives a hands-on orientation at pickup, walking you through driving tips, hookups, slide-outs, the propane system, and the dump procedure. You can message your host with questions before booking, and many will even take a short test drive with you. Sullivan sits right on I-44 with wide lanes and gentle terrain, so it's a forgiving area to find your sea legs before heading into the Ozarks. Pro tip: if you're nervous about driving, book a host who offers delivery, they'll bring the RV to your campground and set everything up.
fmcsa.dot.gov/safety/driver-safety/passenger-safetyWhat happens if something goes wrong on the road?
Help is one call away. Every RV rental in Sullivan, MO booked through RVezy includes 24/7 roadside assistance as part of the renter protection plan. Whether it's a flat tire on I-44, a dead battery at Meramec State Park, or a tow needed on Highway 185, roadside support can dispatch help to your location around the clock. Your host is also a great first call for quirks specific to their RV (they know their rig inside out), and RVezy's customer support team is available before, during, and after your trip. Pro tip: snap a photo of your RV's VIN plate and roadside kit location during the walkthrough so you can describe your situation quickly if needed.
help.rvezy.com/hc/en-us/articles/34008759079835-RVezy-renter-protection-plans-in-detailCan I take my Sullivan RV rental across state lines or into Canada?
Interstate travel is welcome on most RVezy rentals, so an RV road trip from Sullivan across Illinois, Arkansas, Oklahoma, or Kansas is totally doable, popular routes include Route 66 east into Illinois and south to Branson or Bentonville. Travel into Canada may be allowed with host approval and appropriate insurance documentation, so message the host directly before booking if that's your plan. One firm rule: travel into Mexico is not permitted on RVezy rentals because insurance coverage does not extend across that border. Pro tip: if you're planning a long multi-state loop, mention it in your booking request so the host can confirm mileage and cross-border details upfront.
cbp.gov/travel/us-citizens/know-before-you-goWhat kind of fuel mileage and gas budget should I plan for?
Plan realistically and you won't be surprised. Class C motorhomes in the Sullivan area typically get 8 to 12 MPG, Class B campervans 16 to 20 MPG, and travel trailers depend on your tow vehicle (usually 10 to 14 MPG combined). Missouri gas prices tend to run below the national average, often among the cheapest in the Midwest, with stations along I-44 in Sullivan, St. Clair, and Cuba offering competitive pricing. For a weekend Sullivan RV trip covering 200 to 300 miles, budget roughly $80 to $150 in fuel for a Class C. Pro tip: fill up in Sullivan or Bourbon before heading deeper into the Mark Twain National Forest, where stations get sparse and pricier.
eia.gov/petroleum/gasdiesel/How far in advance should I book a campground near Sullivan?
For peak weekends (Memorial Day, July 4th, Labor Day, and October leaf-peeping), book your campsite 4 to 6 months ahead, especially at Meramec State Park, which fills its 209 sites fast. Missouri State Parks now allow reservations up to 12 months in advance through icampmo1.usedirect.com or by calling 877-422-6766. Private parks like Stanton/Meramec KOA and Pin Oak RV Resort take reservations directly on their websites and tend to have more last-minute availability. For midweek stays in spring or fall, 2 to 3 weeks ahead is usually fine. Pro tip: if Meramec State Park is full, check Onondaga Cave State Park in Leasburg, it's only 20 minutes away and often has openings when Meramec is booked solid.
mostateparks.com/park/meramec-state-park/campingWhat are driving conditions like around Sullivan?
Driving around Sullivan is RV-friendly, you've got the wide, well-maintained lanes of Interstate 44 cutting right through town, plus gentle Ozark foothills rather than steep mountain grades. Highway 185 down to Meramec State Park is a two-lane road with some curves and a couple of low-clearance bridges, so check your RV's height (most are under 12 feet) before you go. Summer thunderstorms can pop up quickly between June and August, sometimes with hail, so monitor the National Weather Service forecast from St. Louis. Winter ice storms are the main hazard from December to February. Pro tip: avoid driving the rural backroads after dark, deer are abundant in Franklin County and most active at dawn and dusk.
traveler.modot.org/What amenities will I find at campgrounds near Sullivan?
Local campgrounds are well-equipped for a comfortable Sullivan RV trip. Meramec State Park offers basic, electric, electric/water, and full sewer/electric/water sites, plus a single dump station, potable water spigots, modern restrooms with showers, a camp store, and a dining lodge with river views. Stanton/Meramec KOA adds a pool, Wi-Fi, and pull-through sites. Pin Oak RV Resort has full hookups with 30/50 amp service. For dumping outside a campground, Meramec State Park's dump station is open to registered campers, and several truck stops along I-44 (Sullivan exit 225) have RV-friendly facilities. Pro tip: cell service inside Meramec State Park is spotty due to the limestone bluffs and heavy tree cover, so download maps and reservations before you arrive.
mostateparks.com/park/meramec-state-park/campingWhat features and amenities come with the RV itself?
You'll be impressed by what's packed into modern campervan rental Sullivan and motorhome rental Sullivan listings. Expect comfortable beds (most rigs sleep 4-6), a functional kitchen with stove, fridge, microwave, and sink, an indoor bathroom with shower and toilet, climate control with roof AC and furnace, dinette seating with seatbelts for travel, and outdoor awnings for shaded camp setups. Many RVs include a flat-screen TV, Bluetooth stereo, USB charging ports, and a generator or solar setup for off-grid stays in the Mark Twain National Forest. Wi-Fi hotspots are sometimes offered as add-ons. Pro tip: review the listing's amenities checklist carefully, since features vary by host, and message them about anything must-have like a coffee maker or pet ramp.
nps.gov/subjects/camping/rv-camping.htmWhat add-ons and pickup options should I know about?
RVezy hosts in Sullivan often offer convenient add-ons that make your trip smoother: linen and kitchen kits, camp chairs and outdoor tables, bikes, kayaks, generators, propane refills, and sometimes a stocked starter pantry. Pickup is usually scheduled at the host's location in or around Sullivan, with a 30 to 60 minute walkthrough included so you leave confident. Drop-off mirrors pickup, typically a quick exterior check and tank dump confirmation. Mileage policies vary by listing (100-150 miles per day is common, with unlimited mileage options available), and pet fees, generator hours, and extra-driver fees should be confirmed upfront. Pro tip: ask about a Meramec River float package, some hosts partner with local outfitters to bundle canoe rentals with your booking.
visitmo.com/places-to-stay/meramec-state-park-campgroundsHow does payment and the security deposit work?
Payment is straightforward and secure. You pay through the RVezy platform with a credit or debit card, never directly to the host, which keeps everything documented and protected. A refundable security deposit is held separately from your booking payment to cover any potential damage or excess cleaning, and it's released back to you after a smooth return. Deposit amounts vary by RV type and host, and you'll see the exact figure on the listing before you book. To avoid any deposit issues on your RV rental in Sullivan, MO, do the pre-trip walkthrough carefully with photos, return the RV at or above the agreed fuel and tank levels, and communicate openly through RVezy's messaging if anything comes up. Pro tip: keep gas receipts from your final fill-up near Sullivan as proof.
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