RV Rental Seminoe State Park, WY

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History buffs and lakeside loungers motoring across the American Midwest will want to stay a spell at Seminoe State Park. Nestled at the base of the eponymous mountains, Seminoe State Park once served as a haunt for gold prospectors looking to strike it rich.

You probably won't find any gold on your Seminoe State Park camping trip, but you will find another gem: one of the largest man-made reservoirs in the state. Although the reservoir is the star attraction, the park provides all sorts of outdoor adventures, from hiking and geocaching to hunting and off-roading.

Take your time experiencing everything this scenic spot has to offer. Search for an RV in Carbon County and start planning your motorhome camping trip. The towns of Sinclair and Rawlins are nearby, while the larger city of Casper is about an hour northeast of the park.

Discover Seminoe State Park


Getting Outdoors

One of the unique features of this park is that there are no designated trails for you to walk. While this might not be the best news for avid hikers, you'll still be able to hike through the natural areas surrounding the park. If you have questions about how far out you can hike, you can always ask a ranger for assistance.

What the park lacks in hiking opportunities it more than makes up for in watersports. Whether you want to launch your motorboat or fish from the accessible pier, you can rest assured knowing that the reservoir has plenty of space to accommodate any sort of water activity. The reservoir itself is 21 miles long with two separate tributaries, giving you ample space to explore. There are a few boat ramps near the campgrounds, so feel free to lug your boat along. (Note that on-site rentals aren't available.)

Seminoe State Park is also a wonderful place for Sinclair campers who love wildlife. No matter if you're planning to bring a camera for some photography or your binoculars, you'll find many different types of animals that call the park home. Some of these species include bighorn sheep, elk, antelopes, coyotes, mountain lion, bobcats, and eagles.

Camping at Seminoe State Park

This park has three separate campgrounds where you can park your rental RV. There are no hookups available at the park, but vault toilets are provided. If you're bringing your pet with you, keep them on a leash and clean up after them.

The North Red Hills campground features nine reservable sites and 21 first-come, first-served spaces. This campground has boat launches, playgrounds, potable water, and the only dump station in the park. The campground can get windy at times, so if you plan to camp here, you should take the weather into account.

The South Red Hills campground has just one reservable site, while the 19 other campsites are first-come, first-served. This campground is split into two loops. The upper loop boasts lake views, while the lower loop has a boat launch, playgrounds for the younger campers, and offers some wind protection.

Sunshine Beach has 38 campsites in total, all of which are first-come, first-served. As the name suggests, this campground is located on the beach of the reserve. The easy access to the rocky beach and sandy coves make it a popular spot to camp, although there aren't a lot of developed sites here. Be sure to choose a site that suits your needs and preferences when deciding where to camp in an RV at Seminoe State Park.

Exploring the Area

While you're admiring the wildlife of Seminoe State Park, take some time to see the attractions in the nearby area. People who enjoy visiting museums will find many different museums to see in the vicinity. Two of the most interesting museums are the Wyoming Frontier Prison Museum and the Saratoga Museum.

As you might expect, the Frontier Prison Museum in Rawlins offers tours of the prison which provide insight on its turbulent history. On the other hand, in Saratoga, you'll find the Saratoga Museum. This museum features exhibits detailing the history and geology of the area, as well as how the pioneer settlers paved the way for modern life in Wyoming. Train enthusiasts might be interested in the Sinclair Caboose, a historic caboose from the 1950s.

If you're concerned about getting the food and supplies you need while RV camping at Seminoe State Park, you won’t have to worry too much. Rawlins is about eight miles away and is large enough to handle most of your supply needs, from gas and diesel to groceries and convenience stores. As for the restaurants, you'll find a combination of American, Mexican, and Thai cuisine.

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Popular nearby hiking trails and campgrounds


  • Hiking TrailLocation
  • Austin Creek Trail, WYHanna, WY
  • Independence Rock Trail, WYSeminoe State Park, WY
  • Muddy Mountain Loop Trail, WYCasper, WY
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  • Rock Creek Trail, WYMedicine Bow National Forest, WY
  • Bridle Trail, WYCasper, WY
  • Garden Creek Waterfall Loop, WYCasper, WY
  • Crater Lake Trail, WYMedicine Bow National Forest, WY
  • Sheep Lake Trail, WYMedicine Bow National Forest, WY
  • Deep Creek / Rock Creek Trail, WYMedicine Bow National Forest, WY

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