Island Park Campground
4.5437 reviewsFOREST ROAD 441, TEN SLEEP, WY, 82442, USA
Quick Facts
8,500 ftPrice
$18.5/night
Booking
Reservable
Sites
8 campsites
Season
Open and reservable ...
Cell
Unknown
Pets
Allowed
RV Friendly
Get DirectionsQuick Facts
8,500 ftPrice
$18.5/night
Booking
Reservable
Sites
8 campsites
Season
Open and reservable ...
Cell
Unknown
Pets
Allowed
RV Friendly
Get DirectionsIsland Park Campground
$18.50 - $18.50 / night
Campsite Fees
Campground fees are set at $18.50 per night for standard nonelectric sites during the peak season (June 12 to September 1). An additional $9/day fee...
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Standard Site Fee$18.50
Hookup Site Fee$0.00
Premium Site Fee$0.00
Hike and Bike Site Fee$0.00
Group Site Fee$0.00
Food Storage Locker Fee$0.00
Total Campsite Fees$18.50
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Recreation Dot Gov
Provider406-587-9054gccampgrounds13@gmail.com
What Campers Say
4.54
Top-Rated
Based on 37 reviews
9 Google reviews
Most mentioned
clean
"Island Park Campground receives overwhelmingly positive reviews for its cleanliness, scenic beauty, and peaceful atmosphere. Guests commend the camp host's attentiveness and the campground's proximity to fishing spots and hiking trails. Some minor complaints include leash law enforcement and the rough condition of the access road."
Fees & Passes at Island Park Campground
$18.5/night
Campsite fees
Standard Site
Basic tent/RV spot
Stay Limit: A maximum of 14 consecutive nights is allowed.
Cancellation: Cancellations incur a $10 fee. Late cancellations (after midnight the day before check-in) forfeit t...
Prices verified November 27, 2025
Prices may vary by season and site type. Always confirm current rates on the official Gallatin Canyon Campgrounds website.
Best Time to Camp at Island Park Campground
Summer transforms Island Park into a mountain paradise from June through early September, when wildflowers carpet the meadows and sunshine filters through the pine canopy. These precious months bring reliably dry weather with refreshingly mild temperatures that make both daytime adventures and nighttime stargazing pure magic. Crystal-clear skies dominate the season, though early June visitors might discover remnants of winter's last snowflakes clinging to shaded hollows—a reminder of nature's ever-changing canvas. The crisp mountain air and gentle breezes create ideal conditions for everything from morning hikes to afternoon fishing expeditions.
Spring (Mar-May)
Wildflowers bloom, mild temperatures, fewer crowds. Great for hiking and photography.
Best
Summer (Jun-Aug)
Peak season with warm weather, perfect for water activities. Book early.
Fall (Sep-Nov)
Beautiful fall colors, cooler temps, quieter campgrounds. Ideal for peaceful trips.
Winter (Dec-Feb)
Snow activities available. Some facilities may close. Check conditions.
Planning Tips
- Peak Season: June 12 to September 1.. Book 2-3 months ahead.
- Operating Season: Open and reservable from June 12 to September 1.
About Island Park Campground
Tucked away in the heart of the wilderness, Island Park Campground offers an intimate escape with just 8 secluded sites perfect for families seeking tranquility. Here, towering lodgepole pines, Douglas firs, and majestic spruce trees create a natural cathedral above your tent, while the melodic waters of West Tensleep Creek provide nature's soundtrack. Each site comes thoughtfully equipped with a picnic table and fire ring for evening storytelling, while clean vault toilets and fresh drinking water from a charming hand pump ensure comfort without compromising the authentic outdoor experience. Whether you're casting a line for native trout, paddling through pristine waters, or exploring nearby hiking trails, this hidden gem delivers the quintessential mountain camping adventure.
Island Park Campground is a small, scenic facility offering primarily tent and RV camping with minimal amenities. It caters to campers looking for a quiet, rustic outdoor experience.
Historical SignificanceIsland Park sits within the storied Bighorn National Forest, where echoes of America's conservation legacy resonate through the trees. Just a scenic drive away, the historic High Park Lookout stands as a testament to the craftsmanship of the Civilian Conservation Corps, whose young workers shaped these mountains during the Great Depression. From this architectural gem, visitors can drink in sweeping panoramic vistas of the Cloud Peak Wilderness—views that have inspired generations of adventurers and continue to remind us why these lands deserve protection. The surrounding forest tells its own centuries-old story through ancient trees and traditional wildlife corridors that indigenous peoples once traveled.
Weather and SeasonsSummer transforms Island Park into a mountain paradise from June through early September, when wildflowers carpet the meadows and sunshine filters through the pine canopy. These precious months bring reliably dry weather with refreshingly mild temperatures that make both daytime adventures and nighttime stargazing pure magic. Crystal-clear skies dominate the season, though early June visitors might discover remnants of winter's last snowflakes clinging to shaded hollows—a reminder of nature's ever-changing canvas. The crisp mountain air and gentle breezes create ideal conditions for everything from morning hikes to afternoon fishing expeditions.
ElevationPerched at a breathtaking 8,500 feet above sea level, Island Park Campground offers a refreshing retreat where summer temperatures stay delightfully cool even on the warmest days. This lofty elevation means you'll sleep under some of the clearest, most star-filled skies imaginable, though the thin mountain air may leave lowlanders catching their breath during the first day or two. The altitude creates a unique microclimate where morning mist dances through the trees and afternoon thunderstorms occasionally roll through with dramatic flair, adding to the raw beauty of your high-country experience.
Natural Features and SceneryNature's artistry surrounds Island Park on all sides, where dense stands of pine and spruce create intimate groves perfect for hammock-hanging and quiet contemplation. The star attraction, West Tensleep Creek, tumbles through the campground with crystal-clear waters that shimmer over smooth stones and harbor eager trout waiting for the patient angler. Wildlife enthusiasts will find themselves reaching for binoculars as majestic moose browse the willows at dawn, deer bound through the underbrush at dusk, and a symphony of mountain birds—from tiny chickadees to soaring hawks—fills the air with song. Every direction offers postcard-worthy views, whether it's sunlight streaming through the forest canopy or distant peaks catching the alpenglow at sunset.
Geological RegionIsland Park Campground rests within the magnificent Bighorn National Forest, where millions of years of geological drama have sculpted a landscape of stunning diversity. This remarkable ecosystem bridges the gap between prairie and peak, with the campground nestled in a transition zone where lodgepole pines and Douglas firs thrive alongside rushing mountain streams. The nearby Cloud Peak Wilderness showcases the raw power of ancient glaciers that carved deep valleys and left behind pristine alpine lakes like scattered sapphires. West Tensleep Creek itself tells a geological story, having carved its path through layers of sedimentary rock over countless millennia, creating the perfect habitat for native trout and the lush riparian corridor that makes this corner of Wyoming so special. The surrounding forest floor, carpeted with pine needles and dotted with wildflowers, provides evidence of the volcanic soils that nourish this thriving mountain ecosystem.
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Campsite details
AccessibilityVault toilets are accessible, but no further details about specific accessibility features such as wheelchair-friendly campsites or paths are provided.
Sites SizeThe campsites are described as spacious, with enough room to accommodate two 8x10 tents per site. A specific review noted that site #5 had ample space for a 35ft fifth-wheel trailer, though parking larger vehicles could be challenging due to the narrow roads and trees.
Sites PrivacyThe campsites are spaced to ensure a sense of privacy, with eight total sites described as quiet and scenic. Some users mentioned that sites #3 and #4 were too close together, reducing privacy.
Total Campsites8 campsites
Recommended CampsitesFor better creek access and scenic views, select sites closer to the water such as 5, 8, or 9.
Best Campsites
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Reserving a campsite
Check-in
11:00 AM
Check-out
12:00 PM
Stay Limit
Amaximum of 14 consecutive nights is allowed.
Guests Allowed Per Site
Limited space allows for no more than two (8' x 10') tents per site.
Groups
- Group camping is not available at this campground
- groups larger than 20 people are advised to camp at nearby facilities, such as Willow Park or Pine Island.
Tents
Tents are allowed
RV vehicles
RV vehicles are allowed
Primitive
Primitive are not allowed
Reservable
Reservations are allowed
Site layoutThe campground is compact, with 8 sites spaced out for privacy. Sites are equipped with picnic tables, fire rings, and grills.
Open and Closed SeasonOpen and reservable from June 12 to September 1.
Reservation PlatformsReservations can be made via Recreation.gov.
Walk-in AvailabilityOne first-come, first-served site is available, but specific fill patterns are not detailed.
Cancellation PolicyCancellations incur a $10 fee. Late cancellations (after midnight the day before check-in) forfeit the first night’s fee in addition to the $10 cancellation fee.
Amenities available
Potable water
Fire rings
Picnic tables
Firewood available
Vault toilets
Activities you can enjoy
Island Park Campground provides visitors with numerous recreational opportunities, including activities like hiking, fishing, wildlife viewing, and non-motorized boating. The campground caters to outdoor enthusiasts seeking both adventure and relaxation.
Hiking
Hiking trails are located in close proximity to the campground, including trails leading into the Cloud Peak Wilderness, approximately five miles from the site. These trails cater to a variety of skill levels.Climbing
Climbing opportunities may be available in nearby natural areas such as rocky outcrops, boulders, or cliff faces. Visitors should bring appropriate gear and check local regulations or park guidelines before attempting any climbs.Fishing
Fishing is highly praised, with opportunities to catch rainbow, brown, and brook trout in the nearby West Tensleep Lake and creek. Reviewers consistently highlight the abundance of fish and the scenic fishing spots.Biking
Off-road vehicle trails and scenic jeep roads in the vicinity offer opportunities for adventurous biking.Boating
Non-motorized boating is allowed on West Tensleep Lake, making it ideal for activities like kayaking and canoeing.Wildlife viewing
Moose, deer, and a variety of birds are commonly observed around the campground. Many reviewers mentioned spotting wildlife like moose wandering through the campsites.Winter Activities
No winter-specific activities are described.Water Sports
Non-motorized water sports such as canoeing and kayaking are popular on nearby West Tensleep Lake.Advertisement
Campground rules
- Pets are allowed
- Campfires are permitted in designated fire rings. Firewood is available for purchase at the host site.
- Quiet hours are Not specified.
Hazards
General hazardsWildlife such as moose and deer are common, and leash laws for dogs are in place but reportedly not strictly enforced.
Weather at Island Park Campground
20
°F
Dec 7
Sunday
Mainly clear
Precipitation: 0%
Very strong wind, outdoor activities may be affected
Humidity: 72%
High humidity, may feel muggy
Wind: 15.2 mph
Very strong wind, outdoor activities may be affected
Mainly clear
Weather History
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Emergency Services
Nearest emergency services are located in Ten Sleep, 21 miles away, though specific facilities (hospital, police) are not mentioned.
Good to know
Peak season datesJune 12 to September 1.
Trash and recyclingTrash collection is available on-site. Recycling facilities were not mentioned.
Proximity to water featuresAdjacent to West Tensleep Creek and four miles from West Tensleep Lake, a 125-acre lake ideal for fishing and canoeing.
Common complaintsThe rough gravel road leading to the campground and issues with unleashed dogs have been mentioned by some campers.
HostThe hosts, Deb and Les, are frequently praised for maintaining the site, cleaning the vault toilets, and offering assistance like firewood sales. However, some complaints about unleashed host dogs have been noted.
Campground Map
FOREST ROAD 441, TEN SLEEP, WY, 82442, USA
Driving directionsDrive 21 miles northeast of Ten Sleep, Wyoming, on US Highway 16; then go 3 miles north on FSR 27. From Buffalo, Wyoming, travel west 42 miles on US Hwy 16 to FSR 27 (at Deer Haven Lodge), turn right onto FSR 27 and go 3 miles north to campground.
The road leading to the campground (FSR 27) is 3 miles of rough gravel, and reviews mention it can be very potholed and in need of maintenance. Seasonal access is not specified.Nearby places
Ten Sleep (21 miles northeast, approximately 30 minutes), Buffalo (42 miles west, approximately 1 hour), Worland (55 miles west, approximately 1 hour 15 minutes).
Nearby supplies
Groceries, camping supplies, and fuel can be found in Ten Sleep, 21 miles away. Firewood is available for purchase at the campground host site or 3 miles away at another campground.
Reviews from booking and map sources
4.5
37 reviews
Island Park Campground is top-rated, placing it in the top 15% of campgrounds based on reviews
Island Park Campground receives overwhelmingly positive reviews for its cleanliness, scenic beauty, and peaceful atmosphere. Guests commend the camp host's attentiveness and the campground's proximity to fishing spots and hiking trails. Some minor complaints include leash law enforcement and the rough condition of the access road.
Review Summaries
Based on 37 reviews
What Campers Love
Reviewers frequently praise the campground's tranquility, the cleanliness of the vault toilets, and the excellent maintenance by the camp host. Wildlife sightings, including moose and deer, are...
Based on 37 reviewsShow more
Common Concerns
Complaints include unleashed dogs, including those belonging to the camp host, as well as the rough condition of the access road leading to the campground.
Based on 37 reviewsPro Tips & Recommendations
Campers recommend arriving early to secure a site along the creek for better views and quick access to fishing spots. They also suggest bringing waders for fishing and ensuring your vehicle can...
Based on 37 reviewsShow more
Seasonal Insights
The campground is most popular in the summer months, with visitors enjoying the warm weather and abundant wildlife. Reviews highlight the clean facilities and well-maintained grounds during the peak...
Based on 37 reviewsShow more
Camper Quotes
1. "Lovely little campground, had a mama and baby moose stroll into camp at dusk." - Amie Bier. 2. "The vault toilets were VERY clean." - Tim R. 3. "Deb is a great host. When the water pump went...
Based on 37 reviewsShow more
Site-Specific Reviews
Site #3: Close to neighboring site, reducing privacy. Site #5: Spacious enough for a 35ft fifth-wheel trailer, challenging to park due to narrow roads. Site #9: Preferred for its proximity to the...
Based on 37 reviewsShow more
Accessibility Features
No specific reviews addressing accessibility features were found.
Based on 37 reviewsPet-Friendly Features
Several complaints about unleashed dogs, including two belonging to the camp host, are noted. Reviewers expressed frustration about dogs entering their campsites without supervision.
Based on 37 reviewsCamper Reviews by Outdoorithm campers
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Last updated November 27, 2025
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