$18
Island Park
Closed for the season
Total sites: 9
Booking Window: 6 months
Season Opens: Jun 12, 2026
Booking Window: 6 months
Season Opens: Jun 12, 2026
8,554 ft
49°F
34°F
34°F
no signal
Bighorn National Forest › Powder River Ranger District › Wyoming
› Washakie County
› Ten Sleep
› Island Park Campground
Island Park Campground, WY - Latest Reviews, Photos & Campground Map
Island Park Campground is located in the Powder River Ranger District, Bighorn National Forest (2 hrs 41 min northwest of Casper, WY) with an elevation of 8,554 feet. There are a total of 9 campsites. The campground is normally open from mid June to the beginning of September. Sites can accommodate RVs and trailers between 30 and 75 feet. All sites are currently reservable. Reservations can be booked up to 6 months in advance. Prices start at $18.50 per night. Activities include biking, boating, ohv trails nearby, fishing, hiking trails, floating sports, rock climbing.
Campsite Reviews (47)
4.6 out of 5
| 5 star | 72% | |
| 4 star | 19% | |
| 3 star | 4% | |
| 2 star | 2% | |
| 1 star | 0% |
@RobertS9225788 · Camped on Aug 17, 2025 at Campsite #8
Island Park is quite a rustic campground; there are no pads for the fire ring and picnic table. At a few of the sites, if you have an RV, the table and fire ring are not conveniently located. Everything is well maintained, and the host goes out of her way to be helpful. There are often moose nearby and the setting on West Tensleep Creek is pretty.
@BonnieL4277012 · Camped on Aug 17, 2025 at Campsite #3
Our campground host was friendly and available. I love the hosts in the Bighorns, because they are they are there to talk to if you have questions. It seems alot of campground hosts could learn from the hosts in the Bighorns about customer service, as many are gone or not out and about talking to people like Island Park.
@EricL7685285 · Camped on Aug 12, 2025 at Campsite #6
We had a beautiful site to camp near the creek. The camp ground was kept up very well. The camp host Deb was most accomendation a joy to be around!
No Service
@JosephE2304456 · Camped on Aug 1, 2025 at Campsite #10
Cozy, lovely little camp area near a small creek. Almost guaranteed to see a moose most days! Can't wait to visit again next year.
No Service
@LorannaM297B79 · Camped on Jul 26, 2025 at Campsite #3
Lovely spot to camp. Close to the river.
No Service
@KirkF64ACF51AB · Camped on Jul 21, 2025 at Campsite #6
Quiet area. Good for moose watching.
No Service
@AnnS5848646 · Camped on Jul 21, 2025 at Campsite #7
Island Park is a perfect place to camp to experience beauty and nature. The camp host, Deb Archer, is outstanding. She is personable and so helpful!! We throroughly enjoyed her, the campground, and the Big Horns!
No Service
@MitchellFDC603 · Camped on Jul 16, 2025 at Campsite #4
We had a fantastic experience at Island Park Campground. The site was incredible, restrooms clean and water was pure. Camp Host Deb Archer did a superb job
No Service
@AndyFE510E3E84 · Camped on Jun 25, 2025 at Campsite #7
Beautiful place and great campground host.
@AndyFE510E3E84 · Camped on Aug 11, 2024 at Campsite #10
Great campground in a beautiful setting. The camp host, Deb, is a delightful and helpful lady. Five stars for her for sure.
No Service
@SheriD2823795 · Camped on Jul 3, 2024 at Campsite #10
The campground is small but nice. We didnt enjoy our stay and left a day early. The area and host were good it was too much traffic. Non stop people coming to use the bathrooms and throwing out trash. They were not staying there.
No Service
@AmyB6929249 · Camped on Jun 23, 2024 at Campsite #9
This campground is the absolute best. The camp host Deb, is what makes this place so amazing. She keeps a very clean campground, she goes out of her way to make you feel at home. This area is amazing with wildlife all around you. Its like heaven on earth. Highly recommended.
No Service
@GaryB5198117 · Camped on Aug 27, 2023 at Campsite #5
Deb is a great host. When the water pump went down, she offered bottled water to campers. She was also a good source of information about the surrounding areas. She's a keeper. Also, the camp grounds were in good order.
@RobertS9225788 · Camped on Aug 12, 2023 at Campsite #8
Island Park is a more rustic campground, no tent pads or gravel table area, but the setting is beautiful. The pit toilet is well maintained and exceptionally clean. The road getting to the campground can be pretty rough if it hasn't been graded in a while. Lots of hiking nearby and stream fishing for brown and brook trout.
@TimR4117159 · Camped on Aug 8, 2023 at Campsite #4
Excellent Campground Host. The vault toilets were VERY clean.
No Service
@AmyB6929249 · Camped on Jul 26, 2023 at Campsite #9
This is the best camp ground. Excellent location to see wildlife. What makes this camp spot so fantastic is Deb the camp host. She is absolutely wonderful! She keeps the bathrooms clean, very efficient on gathering trash. She treats you like family. We could not love this place more!! Cant wait to go back!
No Service
@DonWC30C75E3C8 · Camped on Jul 24, 2023 at Campsite #4
Site was great but too close to the next next site. Sites # 3&4. Other sites were great looking !
No Service
@JenniferM11870 · Camped on Jul 22, 2023 at Campsite #8
Our stay at Island Park was fantastic! The scenery is amazing, its quiet, the camp host is friendly, and the bathroom (pit toilet) was super clean. Its close to town (Tensleep) and to West Tensleep Lake so we were able to explore both. We will definitely go back!
@JeffB8180041 · Camped on Jul 13, 2023 at Campsite #3
Always a wonderful camping experience at Island Park. The bathroom facilities we spotless, it was very obvious that a lot of hard work had gone into the daily maintenance by the camp host.
No Service
@BeverlyK6BCC2C · Camped on Jul 1, 2023 at Campsite #8
My site was close to the Tensleep Creek. Campground was very clean very well kept. Was a remarkable stay.
@BARBARAF617364 · Camped on Jun 28, 2023 at Campsite #3
Camp host Deb Archer made the whole experience wonderful.! Love island park
@MarkB1441206 · Camped on Jun 20, 2023 at Campsite #7
The two miles to the campground is horrible. Road is hard but very potholed. Needs a grader.
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