Sibley Lake

Star4.43
293 reviews
US HIGHWAY 14
Family FriendlySummer Destination

Quick Facts

7,900 ft

Price

$20.5 - $25.5/night

Booking

Reservable

Sites

24 campsites

Season

Open from June 5, 20...

Cell

Unknown

Pets

Very Pet Friendly

RV FriendlyElectric

Opens Gallatin Canyon Campgrounds site

Official Website
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Real-Time Availability

Select a month, then check for open campsites

January 2026

Real-Time Availability

Select a month, then check for open campsites

January 2026
Sibley Lake
$20.50 - $25.50 / night
Campsite Fees
Fees range from $20.50 for tent-only non-electric sites to $25.50 for standard electric sites during peak season. An additional $4 fee applies for...
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Standard Site Fee$20.50
Hookup Site Fee$25.50
Premium Site Fee$0.00
Hike and Bike Site Fee$0.00
Group Site Fee$0.00
Food Storage Locker Fee$0.00

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Provider
406-587-9054gccampgrounds13@gmail.com
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What Campers Say

4.43

Recommended

Based on 293 reviews

91 Google reviews

Most mentioned

scenerypeacefulcleanhiking

"Sibley Lake Campground is highly praised for its cleanliness, natural beauty, and range of activities. Some negative experiences with campground hosts and high levels of dust are noted in specific reviews."

Read all reviews

Campground Map

US HIGHWAY 14

Sibley Lake

US HIGHWAY 14

Driving directionsFrom Dayton, Wyoming, take U.S. Highway 14 southwest about 25 miles to the campground.
The campground is close to U.S. Highway 14, making it easily accessible without requiring long travel on forest roads. However, some highway noise may be heard in the campground.
Nearby places
Dayton, WY (25 miles southwest)
Buffalo, WY (approx. 45 miles southeast).
Nearby supplies
Dayton, WY (25 miles southwest) has basic supplies
Buffalo, WY (45 miles southeast) offers larger stores and fuel options.

Best Time to Camp at Sibley Lake

At nearly 8,000 feet, Sibley Lake's weather tells the dramatic story of mountain seasons. Summer days bring crisp, invigorating air punctuated by afternoon rain showers that paint rainbows across granite peaks. As autumn approaches, golden aspens create a stunning contrast against evergreen forests. Winter transforms this landscape into a snow-laden wonderland where temperatures plunge and pristine powder blankets the wilderness. Spring arrives slowly, revealing wildflower meadows as snow retreats to higher elevations.

Best
Summer(Jun-Aug)
4.5 / 5

Peak season: crisp days, abundant activities (hiking, fishing, boating) and strong positive summer reviews.

Fall(Sep-Nov)
3.5 / 5

Open only into mid-Sept; early fall pleasant and quieter but season is short and weather turns fast.

Spring(Mar-May)
Not recommended

Snow and delayed openings make spring largely unavailable for campground use.

Winter(Dec-Feb)
Not recommended

Campground closed outside June 5–Sept 15 window; not a winter camping base.

Planning Tips
  • Peak Season: June 5, 2025 - September 15, 2025. Book 2-3 months ahead.
  • Operating Season: Open from June 5, 2025 to September 15, 2025. Reservations can start from June 23, 2025.
  • Current Alerts: Seasonal closures and weather-related advisories may limit access or amenities.

About Sibley Lake

Perched at an breathtaking 7,900 feet in the heart of the Bighorn National Forest, Sibley Lake Campground beckons adventurers seeking an authentic mountain escape. Here, crystal-clear waters invite anglers to cast their lines while hiking trails wind through pristine wilderness. Each thoughtfully arranged campsite comes complete with sturdy picnic tables and campfire rings where stories are shared under star-filled skies. Modern accessible facilities ensure comfort without compromising the rugged mountain experience that draws visitors back season after season.
Sibley Lake offers camping accommodations including tent sites, RV sites with electric hookups, and non-electric sites. Group camping is not explicitly mentioned.
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Best Campsites

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Reserving a campsite

Check-in
11:00 AM
Check-out
12:00 PM
Stay Limit
You may stay up to 14 nights during a visit at this campground.

Amenities available

Potable water
Electricity hookups
Dump station
Fire rings
Food storage lockers
Picnic tables

Activities you can enjoy

Sibley Lake Campground provides a range of recreational activities including hiking, fishing, boating, wildlife viewing, and birding. Visitors highlight the beauty of the trails, lake, and surrounding wildlife as key attractions.
HikingNumerous trails ranging from easy creekside hikes to challenging treks into the Cloud Peak Wilderness. Well-marked trails are praised in reviews, with highlights including Black Mountain Lookout Trail and Porcupine Falls.
FishingRainbow, brown, and brook trout are common catches. Accessible fishing dock is available, and fishing streams around the campground are also popular.
SwimmingThe lake is described as suitable for swimming, with some reviews noting the lack of swimming-specific amenities but praising the experience.
BikingThe area includes off-road vehicle trails and scenic jeep roads suitable for biking.
BoatingNon-motorized craft are allowed on Sibley Lake, with activities such as kayaking, paddleboarding, and canoeing frequently mentioned.
Wildlife viewingAbundant wildlife sightings including moose, deer, elk, and osprey. The forested area provides excellent opportunities for wildlife observation.
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Policies & Safety

Hazards & AlertsPotential hazards include wildlife such as bears and moose. Steep trails and wet conditions during thaw periods can present challenges.
Active AlertsSeasonal closures and weather-related advisories may limit access or amenities.
Food Storage RequiredBear-proof food storage lockers are available at the campground.

Weather at Sibley Lake

Reviews

4.4
293 reviews
Recommended
Recommended
Sibley Lake is recommended, placing it in the top 40% of campgrounds based on reviews
Sibley Lake Campground is highly praised for its cleanliness, natural beauty, and range of activities. Some negative experiences with campground hosts and high levels of dust are noted in specific reviews.
Review Summaries
Based on 293 reviews

What Campers Love

Clean facilities, friendly hosts, abundant wildlife sightings, great fishing and hiking opportunities, and beautiful scenery. Many campers described their experience as peaceful and relaxing. 'The...
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Based on 293 reviews

Common Concerns

Issues with dust from vehicle traffic, noise from neighboring campers, and highway proximity. A few reviewers reported negative interactions with specific campground hosts and site conditions during...
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Based on 293 reviews

Pro Tips & Recommendations

Bring bear spray, mallets for tent stakes, and prepare for potential late-season closures. Early booking recommended for electric sites.
Based on 293 reviews

Seasonal Insights

Summer months are most popular, with frequent mentions of wildlife and enjoyable weather. Negative experiences are more prominent in early spring due to snow-covered sites and delayed facility...
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Based on 293 reviews

Camper Quotes

'Sibley Lake has been on my list for a while. It is truly magnificent.' - James T. 'We saw moose both years that we have been here!' - Alexis V. 'Beautiful reservoir high in the Bighorn mountains.' -...
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Based on 293 reviews

Site-Specific Reviews

Site #1: Great forested campsites. Site #5: Challenging to find flat ground for tents. Site #16: Spacious and quiet with wildflowers. Site #23: Well-maintained and level ground even during rain.
Based on 293 reviews

Accessibility Features

Accessible vault toilets and fishing dock. No specific reviews addressing accessibility for campers with disabilities.
Based on 293 reviews

Pet-Friendly Features

Pet-friendly campground with hosts ensuring compliance with leash rules. Visitors frequently bring pets and appreciate the pet-friendly atmosphere.
Based on 293 reviews

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Last updated January 13, 2026
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