Top 25 Onondaga Cave Campground RV Rentals and Motorhome Rentals

Onondaga Cave Campground

Find the perfect RV rental in Onondaga Cave Campground, MO. Simple, easy, and fully insured.

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All towables


Trailers for all types of towing vehicles, including SUVs and pickups.

Folding Trailer

Trailers you can tow with passenger vehicles or SUVs. A great way to transform average cars into adventure cars.


Larger trailers that attach to towing vehicles with a gooseneck extension in the truck bed.

Toy Hauler

Living quarters in the front with dedicated space for hauling motorcycles or other “toys” in the back.

Utility Trailer

All other types of towable trailers.

All drivables

Class C

Popular with small families and first-time RV drivers who want a little more room than a van. Comparable to driving a truck.

Camper Van

The smallest and nimblest of fully enclosed RVs. Drives like a van. Loves posing for Instagram.

Class B

A formal-sounding name for camper van, but just as photogenic.

Class A

Drivers should be comfortable driving bus-sized vehicles and dealing with parking limitations. Great for delivery.

Truck Camper

If you can drive a truck, you can drive a truck camper. Makes roughing it significantly less rough.


All other types of drivable vehicles.


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Find the perfect campsite.

Discover Onondaga Cave Campground

Onondaga Cave Campground is located in Onondaga Cave State Park in Missouri. The campground is roughly a 90-minute drive from St. Louis and is just north of the Mark Twain National Forest. This campground is also a two-hour drive from Springfield and a four-hour drive from Kansas City. Campsites at Onondaga Cave Campground offer access to the Meramec River as well as to the many hiking trails in the park.

Many of the campsites here have basic water and electrical hookups for your motorhome rental. There are also larger family and special-use campsites available. Restrooms and a dump site are always available, and hot showers and laundry facilities can be used during the spring and summer season. At the nearby park store, you can purchase firewood and other camping supplies, and there is a playground on-site that'll come in handy if you're traveling with kids. Pets are allowed outdoors on a leash. There is also an amphitheater where the park's staff members present nature programs during the summer.

The Great Outdoors

Camping in an RV at Onondaga Cave Campground makes it easy to explore some of the most stunning natural caves in the United States. You can take guided tours underground to see this incredible cave, and your tour guide will point out some of the cave's natural features, like the river that runs underground through the cave. There are also several miles of hiking trails within the state park. These hikes will take you through varied terrain to scenic overlooks. If you want to explore even more caves, head slightly north to Meramec State Park, which has over 40 caves. This park also has beautiful scenery, with dramatic bluffs overlooking the river. There are also several conservation areas nearby, including the Huzzah Conservation Area and Pea Ridge Conservation Area. These preserved areas offer several miles of hiking trails and areas for hunting.

If you enjoy fishing or boating, there are plenty of excellent places to do so in the state park. The Meramec River is known for its catfish population, and you'll also find crappie, bluegill, smallmouth bass, and drum fish. You can also fish in the lake along the Blue Heron Trail within the park. Be sure to get a fishing permit before casting your line in either the river or the lake. You can also go boating on the Meramec River, and there are a large boat launch and a canoe ramp within the park. While there aren't any canoe rentals available here, there are companies nearby that offer them.

When you book an RV in Crawford County, it's easy to make the trip down to Mark Twain National Forest. Within the forest, there are over 750 miles of trails, so it's a very appealing destination for hikers. There are also trails for biking, horseback riding, and motor vehicle use. There are also streams within the forest that are ideal for canoeing and kayaking. Fishing is permitted in many of these streams, as well. The national forest also allows public hunting, and there are many different species of game within the forest. You may encounter deer, coyote, bobcat, fox, turkey, duck, and many other species when hunting in the area. There are areas throughout the forest designated for picnics, as well as scenic driving routes.

Exploring The Area

The closest town to Onondaga Cave Campground is Leasburg. This town is very small, although it does have a grocery store and post office. To refuel your RV rental, you'll need to head farther up the road to Interstate 44, where you will find a gas station. Most of the surrounding area is known for its outdoor attractions, but there are a few other interesting things to do here. The nearby town of Cuba is known for its murals, which depict the history of the area. This town also has a very charming historic district comprised of buildings from the late 19th and early 20th centuries. There are also some wineries and classic diners in the area.

If you want to visit a bigger city while motorhome camping in the area, St. Louis is a relatively quick drive northeast. There are plenty of exciting things to do there, including visiting the iconic Gateway Arch. St. Louis is also home to Forest Park, a large urban oasis that is home to the St. Louis Zoo and St. Louis Art Museum. Other popular attractions include the Missouri History Museum as well as the Saint Louis Science Center. Beer enthusiasts will enjoy visiting the Anheuser-Busch St. Louis Brewery. For foodies, Delmar Loop and Cherokee Street both have lots of excellent restaurants to explore.

Popular nearby hiking trails and campgrounds

  • Hiking TrailLocation
  • Oak Ridge Trail, MOLeasburg, MO
  • Deer Run Trail, MOLeasburg, MO
  • Onondaga Cave SP Campground Trail, MOLeasburg, MO
  • Blue Heron Trail, MOLeasburg, MO
  • Meramec River; Onandoga SP to Meramec SP, MOLeasburg, MO
  • Ozark Trail: Courtois Section, MOLeasburg, MO
  • Vilander Bluff Trail, MOSullivan, MO
  • Green's Cave Bushwhack: Hamilton Hollow Route Trail, MOMeramec State Park, MO
  • Sheep's Cave Trail, MOMeramec State Park, MO
  • Wilderness Trail Long Loop, MOMeramec State Park, MO

Frequently Asked Questions

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