Best RV Parks & Resorts near Mammoth Cave National Park

Diamond Caverns RV Resort was an enjoyable stay on the edge of Mammoth Cave National Park. Right off of I65 it's a short drive to the campground.

Not much shade but the sites were well maintained. A pool, miniature golf and scheduled activities.

This park is located on the entrance road to Mammoth Caves NP, and it is a spectacular way to stay and enjoy the hiking in the caves!

The park was smaller than many Encore and Thousand Trails parks but offers all of the normal amenities including the pool, playground, clubhouses, putt putt and more. They have sites that are easy to get into, some pull through and some back in. They have full hookup and some partial hookups. There are many seasonal or permanent campers.

Cellular service was ok with TMobile and AT&T. Once you come away from the hills it is much better.

There are many local restaurants within 20 minutes and several other cave systems to see here as well.

This is an old campground that is only desirable because of its proximity to Mammoth Cave. The Thousand Trails website portrays it as being some oasis on par with their other campgrounds, but it is as far from luxury as it gets.

They claim to follow the same guidelines expected of other Thousand Trails locations, but there are many full timers at this campground with junk in their sites, flying their Trump flags, not picking up after their dogs.

Sites in row B are 30 amp hookups. Some sites has short concrete pads in between gravel while others are just gravel. I would not recommend the concrete pads as most of them are too short for most rigs and will make it challenging to level (and to leave without scraping).

Sites are tight. Be prepared to get friendly with your neighbor when you go outside because you essentially share the minimal amount of space between sites. Water spigots are also shared, which means you’ll have low water pressure if you’re both using water simultaneously. Sewer connections at our site were threaded, but there are no covers for when they’re not in use. The sewer hookups are also tied together underground, so be prepared to enjoy the smell of your black tank when you empty.

The electricity at the campground doesn’t appear to be able to handle the amount of load that most campers will pull in the summer months. The checkin packet recommends not running multiple high wattage appliances simultaneously (even if the total draw would be under the amperage of your site’s breaker).

Long story short, there are nicer places to stay that are just a short drive away. This place is a joke for $70 per night. Save your money and drive a few miles I further down the interstate. You won’t regret it.

I was traveling during everything shutting down, 2020, and feel lucky to have found this with lots of space between campers, all on gravel, and a pond and some long term people who seem to work there. Some families came and went the four days, and some overnight as they were headin to Canada, Massachusetts, and Texas. A small pond and field to walk or play on was a little wet when I came, dried out quickly, and another rain before I left Mar 26. There is a small number of items in the office for RVs and pop and ice cream. The proprietors want everyone to feel welcome and kids to have enough toys, fishin poles, and movies to borrow and return. I know I want to come back!

This campground is located near the entrance of Mammoth Cave National Park. It is a great place for a day or two of relaxation before getting back on the highway. Full hookups, fishing pond (catch & release). Unbelievably nice owners who will do everything to make your visit quiet and relaxing.

WOW we loved this park and caves and hikes, the kids could not stop talking and talking about the caves. This campground is close to the visitor center and you’ll need site reservations in summer. Showers are wonderfully hot but there’s no RV hookups. Our sites were pretty close to another but I think some of them had some more privacy. We met someone camping here with their horse which sounded like so much fun (but don’t worry the horse sites are farther away so no barn smells).

Nice resort, some full time sites but most sites are well kept. We were at site A7, back in site, 50 amp full hookup fit our 43ft camper and enough room for our truck. Gravel site backs up to trees. Some smaller sites have cement pads but 30 amp full hook up. Great location if you want to head out to the caves.

Spent 2 nights here while passing through on our way to Mississippi. We had full hook ups on a pretty level pull through site. Wifi and cable was good and we had decent Verizon service. Although our spot didn't have leveling challenges, I noticed some did. One class C I saw had his front wheels 6 inches off the ground. The people in the office were friendly and accommodating.

Close to Mammoth Cave State Park. Space 37 was large. Park is older and the amenities are very little. Full hook up, nice open spaces. Town is not to far. The staff was very nice, shared the local information and offered any further service let them know

Nice large camping areas, secluded and quiet, easy access to the trails. Well maintained full hookup for RVs and plenty of room for your horse too. There are also several primitive spots you can backpack into, check in with the staff before beginning your adventure.

My family and I stayed here in a 34-foot travel trailer at the end of June. And it was hot! In the 90s. We were grateful for the large shade tree in front of our site and the full hook-ups to cool down our rolling home. The site was more than long enough for our TT and pick-up. The campground has about 40 sites that vary in size; some back-in, some pull thru. Each site has a picnic table and fire pit. There is a large field in the back for group tent camping. A stocked, catch and release fishing pond with a fountain is next to the turnaround. The office sells snacks, drinks, ice cream, a decent selection of camping supplies, and a bunch of DVDs you can borrow.  And let me tell you that the other reviews are true - the owners/operators are really the nicest people you will ever meet. They welcome you with genuine kindness, give you their cell phone numbers so you can reach them any time if you have a problem. They also give you written information/recommendations on the local services and attractions. And to top it all off, the prices are very affordable. So, yep. Highly recommend.

Full Time travelers. 

Our stay here was October 20-27/2021 in site 22A. 

We didn't know this before arriving, but the weekend we were there, it was one of their biggest weekends of the year with Halloween festivities.  We joined in with the pumpkin carving and costume contests. They also had a contest for decorations on campers.  All winners received an award sheet in a plastic frame.  

This campground is fairly decent, with great views of the river/lake at some sites.  Only one section has full hookups, sites 1-9.  

Our site was mostly level, however, a lot of the sites (excluding full hookup sites) were very unlevel.  The pull through sites are hills.  So, be prepared for that. 

The grounds were okay.  Lots of trash from the weekend before us was still lying around.  The bathhouse closest to our site was decent.  One big issue I found with the restrooms was on the day most people left that weekend (on Sunday).  I went in to the restroom and the smell made me gag.  I had to leave and come back later to even use the facility.  The reason for the smell...the dump station is directly behind the bathhouse.  With everyone dumping at the same time, the odors flooded the restrooms.  It was horrid.  

The firepits in our area were awkwardly situated, the one for our site was up on the hill under a tree and on the site beside us, the firepit was right next to our site under a tree.  A fire hazard being under trees and awkward for guests beside us to have to be all but on our site to use theirs. 

The staff were friendly and kind.  Timothy is one of the staff that works around the grounds, he's a very hard worker and always polite anytime we interacted with him.  He was even very helpful to the other staff.  I want to recognize him for his hard work and dedication to his job.  

Overall this was an okay stay, but I would steer away from this campground if you aren't particularly skilled at leveling your rig and you can't get one of the more level sites.  The most level sites are 1-23.

We were very impressed when we stopped on our road trip to visit Mammoth Caves National Park! They even had a nice area for our dog to stay while we were caving!

Our site was huge, with enough space for our RV, truck, dog fence and fire area. The gravel pad was recently maintained. The bathrooms were cleaned regularly. The showers were hot and free! Washer/dryers on-site for $1.5 a load. The hike to the waterfall was muddy and there were downed trees from a recent storm - but the park was working on it.
We loved that hiking in Mammoth Cave National park was only 15 min away!

The campground is cute and less than 15 mins to the Mammoth Cave National Park visitor Center. Nothing fancy, older bathhouse, small pond and large field for kids to explore. Some spots are snug. Owner is great and very helpful!