Best Dispersed Camping near Guernsey, WY

Dispersed camping opportunities near Guernsey, Wyoming include several free public access areas along reservoir shorelines. Grayrocks Reservoir Public Access Area provides primitive camping with no hookups or amenities beyond basic pit toilets at the boat launch area. Wheatland Reservoir #1 offers similar dispersed camping with access to shoreline sites. Laramie Peak Area presents more remote options for those seeking backcountry experiences. All sites operate on a first-come, first-served basis with no reservations accepted.

Fire restrictions are strictly enforced throughout these areas, particularly during summer months. According to recent visitor reports, fires are not permitted at Grayrocks Reservoir as of June 2025; campers must bring propane stoves or other contained cooking equipment. Water is not available at any of these sites, requiring visitors to pack in all necessary drinking water. Several campers noted that Grayrocks has "many spots right on the water" but recommend arriving "Thursday or Friday morning to get a decent spot" due to weekend popularity.

Weather conditions can change rapidly in this region, with strong winds common at both reservoir locations. The access roads are generally passable for most vehicles, though some areas may become muddy after rain. Grayrocks Reservoir has clear signage marking boundaries between camping areas and private property. Wheatland Reservoir #1 features more tree cover for shade, while Grayrocks is more exposed. Pet owners should exercise caution at Grayrocks due to abundant foxtail plants, which pose hazards to dogs. A 5-day camping limit applies at Grayrocks Reservoir. Water levels fluctuate seasonally, affecting shoreline camping availability and boat launch access.

Best Dispersed Sites Near Guernsey, Wyoming (3)

    1. Grayrocks Reservoir Public Access

    12 Reviews
    Guernsey, WY
    8 miles
    Website
    +1 (307) 777-4600

    "Free public access camping. Many spots right on the water. Great boat launches. Arrive Thursday or Friday AM to get a decent spot."

    "Pulled in around 8 during a thunder storm and just needed a place to sleep. Everything is pretty well marked with signs to tell what’s camping and what’s private property."

    2. Wheatland Reservoir #1 - Public Access Area

    4 Reviews
    Wheatland, WY
    25 miles
    Website
    +1 (307) 745-4046

    "Plenty of spots around the water. Lots of trees for shade. I spent a restful 2 nights. There are large fish (about a foot long or more) that splash along the shoreline."

    "Has trees and the road around the reservoir is gravel but not bad. The water level is low so muddy walking out to the shore. Beautiful! Windy some of the time. Only a few campers. Loved it!"

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Recent Free Dispersed Camping Photos near Guernsey, WY

14 Photos of 3 Guernsey Campgrounds


Dispersed Camping Reviews near Guernsey, WY

16 Reviews of 3 Guernsey Campgrounds


  • CThe Dyrt PRO User
    Jul. 25, 2021

    Grayrocks Reservoir Public Access

    Awesome reservoir! Beautiful location. Careful with dogs.

    Free public access camping. Many spots right on the water. Great boat launches. Arrive Thursday or Friday AM to get a decent spot.

    Sites are all boondocking only although access 8 with the boat launch does have a pit toilet.

    If you bring your dog be aware the are has tons of foxtail growing which can be dangerous for dogs.

  • ZThe Dyrt PRO User
    May. 23, 2025

    Grayrocks Reservoir Public Access

    Good place to stop

    Pulled in around 8 during a thunder storm and just needed a place to sleep. Everything is pretty well marked with signs to tell what’s camping and what’s private property.

  • KThe Dyrt PRO User
    Jun. 15, 2025

    Grayrocks Reservoir Public Access

    Lakeside Dispersed Spot

    When you get to the beginning of the lake it’s very full of RVs and campers. As you keep driving there are a few dispersed spots. We found a spot right on the lakeside which was secluded from everyone. If you are looking for trees, this is not the place. Bring lots of water toys. Be advised as of jun 2025 no fires are permitted. Bring propane gas cookers, or cook in your camper/RV.

  • Justin R.The Dyrt PRO User
    Aug. 9, 2025

    Grayrocks Reservoir Public Access

    Easy access!

    Easy access into campgrounds, good view of the lake, nice level camping spots for tents and smaller campers.

  • CThe Dyrt PRO User
    May. 22, 2023

    Wheatland Reservoir #1 - Public Access Area

    Peaceful

    Plenty of spots around the water. Lots of trees for shade. I spent a restful 2 nights. There are large fish (about a foot long or more) that splash along the shoreline. A few bow fishermen were there to try their luck.

  • RThe Dyrt PRO User
    Aug. 29, 2025

    Grayrocks Reservoir Public Access

    FLIES!!!! But amazing spot!!

    Cows everywhere, water close by and beautiful hills around this area. Only downside is the insane amount of flies

  • S
    Sep. 16, 2021

    Wheatland Reservoir #1 - Public Access Area

    Dry camping on the shore.

    Has trees and the road around the reservoir is gravel but not bad. The water level is low so muddy walking out to the shore. Beautiful! Windy some of the time. Only a few campers. Loved it!

  • Mackenzie D.The Dyrt PRO User
    Jul. 14, 2025

    Grayrocks Reservoir Public Access

    Grey rocks Reservoir is peaceful and a perfect place to stay

    We took a gravel road in from Fort Laramie. The road in is about 10 miles of unpaved gravel, totally fine for my SUV. We drove by cattle crossing the road but they were kind and slowly crossed for us to get by. Once you get to the reservoir, there are many pull offs. We got in around 6pm and the first few sites were full, only had to drive in about 10-15 to find an open spot that worked for us! Was right on the water and only 2 cars drove by the site around 9… other than that, saw no one! Peaceful, quiet, beautiful sunset and sunrise.

    Minimal bugs at my specific site but the more trees, the more bugs you have. Very windy as we went to bed around 9 but it was the perfect weather to fall asleep too!

  • joe S.The Dyrt PRO User
    Jul. 31, 2023

    Grayrocks Reservoir Public Access

    Good stay

    It is a nice camps spot, a bit exposed and a bit buggy by big e and had a nice vein of the lake and cliffs.


Guide to Guernsey

Dispersed camping near Guernsey, Wyoming offers opportunities for primitive overnight stays along various water features in southeastern Wyoming at elevations between 4,400-4,800 feet. The area experiences temperature swings between seasons, with summer highs reaching 90°F and winter temperatures frequently dropping below freezing. Multiple reservoir access points provide shoreline camping without developed facilities, though bathroom access varies by location.

What to do

Fishing opportunities: Gates 1-5 at Grayrocks Reservoir Public Access Area accommodate smaller vehicles and offer shoreline fishing. "Lots of other campers in view but not bothered by anyone! we had our own private beach," notes Jason & Sara S. The reservoir supports various fish species accessible from multiple shore points.

Water recreation: Shoreline access for swimming and paddling varies seasonally. At Wheatland Reservoir #1 - Public Access Area, "There are large fish (about a foot long or more) that splash along the shoreline. A few bow fishermen were there to try their luck," shares Cat R. Water levels fluctuate throughout the year affecting launch accessibility.

Wildlife observation: Early mornings provide opportunities for spotting pronghorn antelope, mule deer, and various bird species. "Cows everywhere, water close by and beautiful hills around this area," reports Rory R. about the landscape at Grayrocks Reservoir. Dawn and dusk offer prime wildlife viewing times across all sites.

What campers like

Privacy options: Many campers appreciate the ability to find secluded spots despite popularity. "We found a spot right on the lakeside which was secluded from everyone," notes Kyle G. at Grayrocks Reservoir. Driving further from main entrances typically yields more isolated campsites.

Scenic views: The reservoirs provide panoramic landscapes particularly during sunrise and sunset. Scott B. describes Wheatland Reservoir #1 as "Absolutely beautiful...the reservoir is beautiful and the sun rises and sunsets are gorgeous." The open terrain creates unobstructed viewing opportunities.

Accessibility: Most areas feature reasonable access roads for standard vehicles. "Easy access into campgrounds, good view of the lake, nice level camping spots for tents and smaller campers," explains Justin R. about Grayrocks. However, larger rigs should note accessibility constraints with Alison C. advising, "Gates 1-5 are very tight if you've got a large rig. Gate 6 and the loops nearest are the best for large RV's."

What you should know

Seasonal conditions: Weather changes rapidly with strong winds common across all sites. "Check the weather before you go!!!" warns Jason & Sara S. about Grayrocks. Summer temperatures can exceed 90°F while spring and fall bring unpredictable conditions.

Bug presence: Insects vary by location and season. At Grayrocks Reservoir, Avery O. reports, "The mosquitos were present but didn't bite much. The flies were definitely biting but nothing pants and a sweatshirt can't fix!" Rory R. more emphatically notes the "FLIES!!!! But amazing spot!! Cows everywhere, water close by and beautiful hills around this area. Only downside is the insane amount of flies."

Water conditions: Water quality requires attention before recreational use. Some visitors have reported bacteria warnings at Grayrocks Reservoir, with Avery O. noting, "Beware of the water. There was some sort of bacteria warning when we visited."

Tips for camping with families

Site selection: For shade protection, seek tree-covered areas at select locations. Cat R. notes about Wheatland Reservoir #1: "Plenty of spots around the water. Lots of trees for shade. I spent a restful 2 nights." Most primitive camping near Guernsey features limited natural shade.

Timing considerations: Weekend crowds require Thursday or Friday arrival for prime spots. Mackenzie D. shares about Grayrocks: "We got in around 6pm and the first few sites were full, only had to drive in about 10-15 to find an open spot that worked for us!"

Pet safety: Monitor pets closely due to environmental hazards. Kyle G. notes fire restrictions requiring alternative cooking methods: "Be advised as of jun 2025 no fires are permitted. Bring propane gas cookers, or cook in your camper/RV." Additionally, watch for foxtail plants which pose risks to dogs.

Tips from RVers

Road conditions: Access routes vary in maintenance quality. Mackenzie D. describes the approach to Grayrocks Reservoir: "We took a gravel road in from Fort Laramie. The road in is about 10 miles of unpaved gravel, totally fine for my SUV. We drove by cattle crossing the road but they were kind and slowly crossed for us to get by."

Site navigation: Clear signage helps identify boundaries between public and private land. Zabion P. notes: "Everything is pretty well marked with signs to tell what's camping and what's private property." Shore access conditions can change with Sharrie T. reporting about Wheatland Reservoir #1: "The water level is low so muddy walking out to the shore. Beautiful! Windy some of the time. Only a few campers."

Shore access: Reservoir levels affect site availability and shore conditions. Sherri S. describes Grayrocks: "This place offers waterfront camping with beautiful views and plenty of privacy from other campers." Arrive prepared for varying shoreline conditions depending on season and recent precipitation patterns.

Frequently Asked Questions

Which is the most popular dispersed campsite near Guernsey, WY?

According to TheDyrt.com, the most popular dispersed campground near Guernsey, WY is Grayrocks Reservoir Public Access with a 4.6-star rating from 12 reviews.

What is the best site to find dispersed camping near Guernsey, WY?

TheDyrt.com has all 3 dispersed camping locations near Guernsey, WY, with real photos and reviews from campers.