Map showing campground location near Hartville, Wyoming

Camper submitted image from Fish Canyon — Guernsey State Park

Fish Canyon — Guernsey State Park

Within Guernsey Reservoir State Park, Fish Canyon provides drive-in camping for RVs up to 50 feet with sites positioned away from the reservoir's main water access points. The campground features picnic tables, fire rings, and vault toilets, though past visitors note maintenance issues with restroom facilities and scattered litter in some areas.

Group sites accommodate larger parties, with multiple RV configurations possible on combined sites. Water pressure receives positive marks from campers. The location sits in a canyon setting removed from direct waterfront access, making it less suitable for swimming or water activities compared to other areas within the park. Reservations are available for $10 per night, and pets are welcome throughout the campground.

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As of 3/23/26, a fire restriction is in effect. Wood fires are not permitted at all. Propane and gas grills are permitted. Charcoal grills must be equipped with a lid. Seminoe, Buffalo Bill, Boysen, Sinks Canyon, Medicine Lodge, and Curt Gowdy are all reservable sites where you are permitted to have wood fires in designated areas. Check each park's Facebook page for more info!

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Map & DirectionsFish Canyon is located in Wyoming near Hartville

Public Campground

Address

2187 Lake Side Drive
Guernsey, WY 82214

Coordinates

42.31743056 N
104.7584 W

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Access

Drive-In
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Features

For Campers

ADA Access
Picnic Table
Reservable
Pets
Fires

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Reviews2 Camper Reviews - Fish Canyon

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5 Stars

4 Stars

3 Stars

2 Stars

1 Star

4.0

out of 5

2 Reviews

Joseph V.

Guide

Reviewed Jun. 19, 2024

Group Camping Trip

It was a weekend trip with a few of our friends. 6 Adults and 5 children. Three Rvs ranging from 16 ft to 35 ft. We got the group camping sites at Fish Canyon Campground 200A+B and 203A+B. We had planned on spending most of our time at the water but didn’t do much research. This was not the campground for that. Highly recommend going to Sandy Beach or any of the cove campgrounds if you plan on swimming. Watch out for high winds.

Site200A+B and 203A+B

Month of VisitJune

(7) View All

Art S.

Legend

Reviewed Jul. 31, 2019

Hot and sunny - but might be nice with a boat

This was rated highly by others but we didn’t enjoy our stay. The State Park is spread out over a few miles around a lake formed by a dam. The entrance fee collector was not helpful in describing where to camp. Driving through it looks like you pay a fee to get in and then look for campfire rings for a dispersed camping site. Little loops are given different campground names.

It was hot and we needed some shade. We found one spot that was down a canyon and away from the water. We were the only ones in the loop so it was private but what a mess. Garbage was all over and I couldn’t even use the men’s vault toilet near us. Water pressure was amazing and garbage cans were easily found at the end of the canyon loop.

We did drive around to see the highlights and everything is out in the sun. They say they have miles of hiking trails but we didn’t go far because of the heat.

If you have a boat and get a spot by the water this might have been a different experience for us.

Month of VisitJuly

(7) View All

Frequently Asked Questions

What is the max vehicle length at Fish Canyon — Guernsey State Park?

Fish Canyon — Guernsey State Park allows vehicles up to 50 feet.

Are fires allowed at Fish Canyon — Guernsey State Park?

Yes, according to campers on TheDyrt.com, fires are allowed at Fish Canyon — Guernsey State Park, although make sure to check current fire restrictions in the area.

How hard is it to get a campsite at Fish Canyon — Guernsey State Park?

Some campers book as far as 6 months in advance, so on high-demand weekends it can be very difficult to get a campsite at Fish Canyon — Guernsey State Park. If you want to get a last-minute campsite at Fish Canyon — Guernsey State Park, try setting up a text message Alert atTheDyrt.com/alerts

Why is it so hard to get a campsite at Fish Canyon — Guernsey State Park?

There are 12 campsites at Fish Canyon — Guernsey State Park and over 80 million Americans who camp! Try snagging a cancellation by setting up a text message Alert atTheDyrt.com/alerts