Best Campgrounds near Thermopolis, WY

This campground caught my eye when I was on the way to another Dyrt listing. It wasn'tlisted, so I'madding it now. The campground is very small, and I assume mostly used by locals. The sing says it is ran by the Bureau of Land Reclamation, U.S. Department of Interior.
There is a vault toilet, a covered picnic, and a metal fire ring. There's also a small dumpster as you drive in. There's a paved ADA parking spot next to the toilet, and another near the picnic table.
If pushed you could probably fit 5 car/truck campers, but better with no more than 2. Not much room for anything but a small trailer. The fire ring is full of trash and old residue. The highway is just across fence, so its 5 bit noisy.
Not the best site, but a place to spend the night. The sign says camping up to 10 days.

We camped here in early October. The skeletal remains of the buildings were on private property, however the roads and such were on BLM land so we parked right across from the buildings and set up the Truck Camper. There’s a plaque that explains the history of the town up the road from the buildings, and just beyond that a ways is the cemetery. It was sad to see all the graves as they were children and infants who died from the Spanish Flu or Diptheria. One gentleman we ran in to said the town wasn’t merely bulldozed but also buried! We had fun walking around and camping there for the night. There were no sounds! It was VERY quiet! No birds, crickets, insects, or wildlife. Just the gentle breeze, and one lone coyote at about 2 am.

There are no toilets or water, so prepare accordingly.

There was also a burn ban in effect so we used our portable camping stove. Make sure to check burn bans before you camp! We had so much fun, and hope other people visit too. Please be respectful of this historical relic so it can be around for as long as it can! Don’t damage your History!

Definitely recommend 4 wheel drive to traverse this area. The roads are rocky, rutted, and worn down!

This is an amazing free BLM campground. It’s about 5 miles off of Hwy 16, gravel with occasional washboarding, but overall doable for most vehicles. We had intended to drive a bit further east before looking for a place for the night, but decided to pull off the road to check out the Castle Gardens, for which we saw a sign on the road. We didn’t even know it was a campground until we got there, and wow. What an amazing, beautiful, peaceful, quiet place. There are 4 sites in a loop, each with a shade structure, picnic table, grill, and fire pit. Spot #1 is better suited for tent campers, as you park your car along the loop and then walk a little bit up to the camp area. #2 (the one we chose) has a long driveway leading to the site, so you feel even more secluded, even though the entire campground is pretty secluded. #3 is a shorter driveway that backs to the campsite, and #4 is a pull through. None of the sites were very level. 

There is a single vault toilet here, but otherwise no other amenities. No trash service so please keep the area clean. 14 day stay limit. Cell service is existent but iffy. Verizon went between zero service to 3 bars. Up on the hill overlooking the campground there’s good service for both ATT and Verizon. We didn’t see a single other person while we were here on a weekday in late September.

This is a great RV park with access to Worland and all it has to offer. If you’re in an RV it’s super convenient, very easy to find, and affordable with average size lots. Tenting wise, if you don’t have any other tent choices it’ll do, but tent sites- while cozy grass and intended to be private- were close together, between two busy lanes, somewhat distant from bathrooms/shower/laundry (which were all immaculate), and towards the front of property where highway traffic, train, and downtown noise were a factor. If you want space and quiet keep heading out of town an hour (nearly any direction) to make it to a USFS campground, but if you can’t Worland RV Park will be fine for an overnight stop. Staff was very friendly and all facilities, including WiFi, were secure also.

We recently stayed at Crippled Spider Ranch, and it exceeded all my expectations. Nestled in the beautiful landscape near Thermopolis, Wyoming, this ranch offers a truly unique camping experience that caters to adventurers, families, and solo travelers alike.

Campsites & Amenities: The ranch has 71 spacious spots, including full and partial hookups for RVs, and plenty of space for dry camping. The sites are well-maintained, and the full hookups provide everything you need for a comfortable stay. For those looking for an extended stay, they even offer 15% off for bookings over 7 days!

Activities & Attractions: One of the best parts of Crippled Spider Ranch is the variety of activities on-site and nearby. There’s something for everyone—whether it’s hiking on the BLM land that borders the property, petting zoo visits for the kids, or even learning to ranch and milk cows! The property is also a great base for rock hounding and exploring Wyoming’s natural beauty. You can even hunt (seasonal) or target shoot, making it perfect for outdoor enthusiasts.

For those interested in history, the ranch is near the historic Oregon Trail, and there are great opportunities for treasure hunters like metal detecting and exploring old ghost towns.

Staff & Hospitality: The hospitality here is second to none! The staff are friendly, welcoming, and go above and beyond to make sure your stay is enjoyable. You’ll feel like family from the moment you arrive. They even offer fresh, free-range eggs from their chickens and have a fun “catch-and-cook” option if you’re into farm-to-table experiences.

Sustainability & Eco-Friendly Focus: Crippled Spider Ranch also takes pride in its sustainable practices, from responsible livestock management to preserving the surrounding wilderness. This ranch is a great choice for eco-conscious travelers who want to enjoy nature responsibly.

Overall Experience: Crippled Spider Ranch is the perfect blend of adventure, relaxation, and Wyoming charm. Whether you’re a family looking for a weekend getaway or a solo adventurer seeking peace and quiet in the great outdoors, this place is a must-visit. I’ll definitely be back for more!

Tip: Be sure to book early for special events, and don’t forget to check out the nearby mineral hot springs in Thermopolis!