Long Canyon East - Guernsey State Park — RV Camping in Wyoming, US

Long Canyon East campground sits within Guernsey State Park, one of Wyoming's most historically rich and scenic outdoor destinations. Nestled along the shores of Guernsey Reservoir in eastern Wyoming, the campground offers a beautiful high-plains setting surrounded by rugged canyon terrain and sparkling water. Sites are equipped with water hookups, picnic tables, and grills, making it a comfortable base for RVers of all setups, including pull-through sites for larger rigs. Restroom facilities are on-site, and the campground is pet-friendly with access to a playground area. Outdoor recreation abounds, with trails winding through the park, ideal for hiking and wildlife viewing. History buffs will appreciate the park's remarkable CCC-era stonework, including the clifftop Guernsey Museum and the iconic Castle with its observation tower. Just outside the park, visitors can explore genuine Oregon Trail wagon ruts and Register Cliff, where pioneer travelers carved their names in stone. Fishing, boating, swimming, and horseback riding round out the activities available nearby. Whether seeking adventure or a peaceful retreat amid Wyoming's wide-open landscapes, Long Canyon East at Guernsey State Park delivers an unforgettable camping experience.