Reunion Flat Campground, Alta, WY

Reunion Flat Campground is located in the Teton Basin Ranger District, Caribou-Targhee National Forest (1 hr 29 min east of Idaho Falls, ID) with an elevation of 6,864 feet. There are a total of 8 campsites. The campground is normally open from the end of May to the beginning of September. 7 sites can accommodate RVs and trailers between 20 and 40 feet. All sites are currently reservable. Reservations can be booked up to 6 months in advance. Fees range from $17.00 to $60.00. Activities include biking, fishing, hiking trails.

Make a Reservation

Campsite Reviews (32)

4.4 out of 5

5 star		72%
4 star		9%
3 star		9%
2 star		6%
1 star		3%

@JasenCAEC9A9AC · Camped on Aug 8, 2024 at Campsite #B

What a great campsite. We stayed so we could get an early start to our three day backpacking trip in the Teton range. I think these were the cleanest pit toilets that I have ever had in a campground. Our campsite was clean, easy to find and had good bear protected storage. There was ample parking, water right in the campsite. Our host visited us and had firewood available for purchase although we didn't light a fire. Campsites were spread out enough that there was some privacy and our group site had a lot of trees.

@AmorP9458714 · Camped on Jul 1, 2024 at Campsite #3

Another great 6 day stay at Reunion Flat! It had been two years since we visited. We cant wait to return in another two. Things my large group noticed and appreciated:The roads road in was regraded. The pit toilets in site A were recently rebuilt. Again, the toilets were cleaned daily. My group appreciated the air fresheners. Everyone commented on the cleanliness of the pit toilets. We were in group site A and single site 3. We chose to book both so our experience was quieter. Well likely book both sites when we visit again. The stream that runs through site A is our favorite part of the site. Notes: Verizon has no service. T-Mobile does. We wanted a campsite with little to no coverage, so we were fine with it. If a phone call was needed, it was an easy 5 minute drive to find coverage.

@DOUGLASW328135 · Camped on Aug 2, 2023 at Campsite #1

John the camp host was a great guy. The bathrooms were very clean. He kept us updated on the bear activity. He had a great attitude. Doug Webster

@AmyP7922549 · Camped on Jul 8, 2023 at Campsite #4

Site was beautiful as we're the bathrooms. This site is very well maintained. Host was very knowledgeable and kind. He checked on us daily. Rivers next to campsite were added bonuses. Would definitely recommend and stay here again!!

@AshleyS73F840F · Camped on Jul 1, 2023 at Campsite #C

The camp host was thy best host we have ever had. Super quick to explain rules, keep the bathroom clean, answer questions just all around fantastic. The campground was beautiful. The area was so close to the mountains and to hikes, easy and hard ones like table rock. Wild life all over. Victor is not too far away incase a store trip is needed. They have an annual hot air balloon festival around the 4th of July. Teton isn’t to far away and also has some fun stores to go visit. Would go camping here again anytime!

@hannahs3959546 · Camped on Jun 11, 2023 at Campsite #4

We got caught in some rain but the site was great and the bathrooms were very nice and clean

@KeriC1765302 · Camped on Aug 28, 2022 at Campsite #3

Great little spot for what we needed. We were staying for just one night. The group sites are large and sounds like they are heavily used. Luckily we came on a quiet night and there were no groups there (sunday). Very clean.

@NicoleR9416181 · Camped on Jul 23, 2022 at Campsite #A

Reunion flats campground is beautiful. We were in group site 1 and single site 3 for 6 days. There is ample shade for tent campers in the trees and a gorgeous stream running right through the campground. The single site has good shade for a trailer, but the group site is lacking shade for trailers. The bathrooms are clean. The camp hosts were a married couple, and the wife was wonderful. She made sure to visit with us each day and introduced herself to the kids and dogs. She was lovely. The husband, on the other hand, was not pleasant at all. He yelled at my niece and her husband when they pulled into an empty campsite for a brief moment so they could load their car with their tent when they left. He wouldn’t let them explain what they were doing— he just berated them until my niece was practically in tears. There was another camp host— the boss— who wasn’t on-site every day. He showed up one day to mow some grass around the site. He was even worse. He drove his mower right up into our campsite while we were eating breakfast, blowing dust all over our food. The dogs had ignored him up until this point, but they approached him when he pulled into “our space”, excited to make a new friend. He yelled at us and said that the dogs had to be leashed at all times. He didn’t even give any kind of warning— just went straight into aggressive yelling. Nowhere on the site does it say dogs must be leashed— just that pets are welcome. None of our dogs are aggressive and we’d had no problems until this time. He was later seen yelling and berating the wife on-site camp host, and she was in tears. His behavior definitely put a damper on the rest of our trip. He was rude to us and his employees and I personally feel like he shouldn’t be in a position that requires interaction with the public. Other than the horrible men camp hosts, we enjoyed our stay. It’s a beautiful area and we saw lots of wildlife.

@AmorP9458714 · Camped on Jun 27, 2022 at Campsite #A

Reunion Flat is a beautiful campsite. Our extended family was there for a family reunion. There were plenty of places for kids of all ages to explore - trails, the creek that ran through the campsite, log bridges to cross, etc. We stayed for 6 days/5 nights at group site A. Before we left, we made plans to return in a few years. We felt there was more to explore and the camp site is one of the loveliest we’ve seen. Laurie and her husband were fantastic hosts. Everyone at our family reunion commented on how clean the bathrooms - pit toilets - were. There was always plenty of hand sanitizer and toilet paper. She and her husband cleaned the bathrooms 2x/day. She would check in on us and make sure we had what we needed. She even offered some tips for places to explore and fish. We can’t wait to return! Notes: no cell service - something we didn’t mind because we wanted to be unplugged. If an emergency did occur, it was an easy 10 minute drive to make a call. The road into camp isn’t bad, just be cautious. There’s a well-stocked grocery store 20 minutes away - perfect for last minute needs. There’s also an instacare nearby - one of the kids needed a visit.

@PaulD5437485 · Camped on Jun 11, 2022 at Campsite #3

The gravel road to the campground needs to be bladed/maintained as there were numerous very significant potholes that were very difficult if not dangerous particularly to a trailer being towed to the campground.

@PatD6915496 · Camped on Aug 15, 2021 at Campsite #4

Everything was great. Clean restrooms, wonderful hosts and the extra special touches were so sweet. Bows on each post...very sweet

@CherylG5230940 · Camped on Aug 14, 2021 at Campsite #A

Very nice camp hosts. Came by to see if we needed anything. Road in to the campground was ATROCIOUS!!! Bare bones campground, but we didn’t expect more based on the description. Would not recommend it based on the road in.

@PatD209 · Camped on Aug 14, 2021 at Campsite #4

Everything was wonderful, from the immaculate bathrooms to the special touches the camp hosts did. On each post that has the number of the site on it there was a sweet bow.... The camp hosts were very friendly and helpful with anything we needed. We really enjoyed everything about this place and we will be back for sure!

@CherylG120 · Camped on Aug 14, 2021 at Campsite #A

@JoeM267 · Camped on Aug 11, 2021 at Campsite #C

Quiet camping. Beautiful night skies. Great hiking nearby. Creek on both sides of the campground. The host was very pleasant and available to answer any questions we had.

@JoeM9911527 · Camped on Aug 11, 2021 at Campsite #C

Quiet camping. Beautiful night skies. Great hiking nearby. Creek on both sides of the campground. The host was very pleasant and available to answer any questions we had.

@NancyP3737622 · Camped on Aug 10, 2021 at Campsite #A

Reunion Flats is in a great location, close to the hike up to Table Mountain. While we didn’t go all the way to the top, the meadow hike was spectacular. Lori and Micky are excellent hosts. We feel lucky to have meet them.

@NancyP523 · Camped on Aug 10, 2021 at Campsite #A

@BrianZ155 · Camped on Jul 20, 2021 at Campsite #3

Clean facilities and decent size sites, but we didn't realize our site would be next to the group site with about 20 loud Girl Scouts running around. That being said we didn't hear them once inside our campervan. Host was nice and had firewood for sale. There was supposedly a moose in the area, but we didn't see it during our one night stay. There was a really cool stream area behind our site with some log bridges and little forts that my 5 year old daughter loved playing in. Bathrooms were clean.

@BrianZ7760956 · Camped on Jul 20, 2021 at Campsite #3

@JanetW654 · Camped on Jun 29, 2021 at Campsite #4

Beautiful campground surrounded by tall pines. Camp host we’re really great and kept the sites and vault toilets immaculate. We loved the peacefulness and would definitely return.

@DaleC267 · Camped on Jun 20, 2021 at Campsite #3

Small, peaceful and lots of shade

@JenniferC647 · Camped on Jun 17, 2021 at Campsite #B

Beautiful place! Great campground, that is clean and well kept! Lori the campground host was wonderful and so kind our kids a fur babies!

@DavidW157 · Camped on Jun 14, 2021 at Campsite #C

Great campground, amazing camp hosts, and clean restrooms. The group sites are very large and the views of the Grand are extraordinary.

@Debt350 · Camped on Jun 11, 2021 at Campsite #4

Camp hosts awesome. However there was a group from sugar city that stayed the same weekend as I. They brought a loudspeaker and used it and a set of drums. They belonged at a community Center in town not a campground. While it us expected that groups will be aliitle more noisy than singles what are the restrictions to mitigate noise? Do you or should you provide guidelines to groups? Thus is a lovely campground the stay was ruined by the group's inappropriate noise.

See other campgrounds near Alta, WY with availability Tonight
See other campgrounds near Alta, WY with availability This Weekend

Other Campgrounds Nearby

We track all the sites so you don't have to.

Reservation Systems

Campsites Tracking

Campsite Reviews

Available Tonight

Available this Weekend

Cancellations Today

PRO $2.50/month

You're in Control. We never save credit card information or auto-renew subscriptions.

Availability Map Search
3000+ Interactive Campground Maps
Campground Virtual Tours
Save Your Favorite Campsites
Favorite Campsites Availability
Campground Mobile Speed Test Maps
National Parks, Forests & Ranger District Layers
Wildfires & Air Quality Map Layer
Satellite View Map Layer
Campsite SMS Cancellation Alerts
Rent your Property & Cabins
Love's & Super Walmart Map Layers
Cracker Barrel & Bass Pro Shop Map Layers
Motor Vehicle Use Maps (MVUM) Layer
Bureau of Land Management (BLM) Map Layer
RV Propane, Parking, Dump, Water Map Layer

Pro is FREE for 7 days. (No credit card information required!)

Thanks to all our Supporting Members

@BranJen - Santa Clara, CA

I wanted to thank you for this site and especially for the notifications feature. Thanks to your site and my subscription I was able to book a campsite I've been annoyingly trying to book for 5 years unsuccessfully. So thank you.

@Wondering - Oregon

Wow! Woke up this morning to a notification that a favorite had opened at Paulina, and when I went to check, it was there. This membership just paid for itself in the first 24 hours I owned it. Couldn't take the site it conflicted with a trip already set, but it truly was there. Thanks Tons.

@CarlaLThompson - Colorado

I just love this site and I tell everyone about it! It's so competitive to secure desired campsites and the alerts really help track when sites free up. The best part of this story is our alert notified a cancellation the next day!!!!!! Just incredible!!!