Sibley Lake
October 2026
About
Overview
Sibley Lake Campground is located at Sibley Lake along the Bighorn Scenic Byway (U.S. Highway 14) near the Burgess Junction at an elevation of 7,900 feet. The Bighorn National Forest offers a wide variety of activities, including hiking, fishing, scenic driving and a number of historic sites. The administering organization is Rustic Freedom / Gallatin Canyon Campgrounds; e-mail: support@rusticfreedom.com
Recreation
Sibley Lake is open to non-motorized craft and offers an accessible fishing dock on the shoreline. Anglers fish for rainbow, brown and brook trout.
Off-road vehicle trails, scenic jeep roads, hiking and additional fishing streams are available in the surrounding area. Diverse hikes vary from loop trails to treks along creeks and over mountain peaks; many trails access the Cloud Peak Wilderness.
Facilities
The campground offers several single-family sites each equipped with a picnic table and campfire ring with grill. Accessible vault toilets, drinking water and trash collection are provided.
Natural Features
The campground is situated near Sibley Lake and Prune Creek in the Bighorn Mountains, where craggy granite peaks rise over 13,000 feet above sea level. A forest of lodgepole pine covers the area, creating excellent wildlife habitat.
Contact Info
For facility specific information, please call (307) 431-7446.
Nearby Attractions
Shell Falls Visitor Center, at the overlook of Shell Falls, is about 25 miles southwest. This center offers interpretive trails, scenic views, and educational displays about natural features such as flora and fauna and area history.
Charges & Cancellations
Refunds: Refund requests made through www.recreation.gov will be charged a $10 processing fee. This cancellation processing fee is retained by the reservation service contractor along with the non-refundable reservation fee. All requests for the return of the non-refundable reservation fee and the cancellation processing fee will be declined by the campground concessionaire as they did not receive these fees (these are the fees retained by the reservation contractor, a different entity).
Amenities
Phone: 406-587-9054
Is SIBLEY LAKE fully booked?
A campground showing no availability is almost never full for good. People cancel — plans change, weather turns, someone books three weekends and keeps one — and the site goes straight back into the booking system, usually without warning and often at odd hours. The reason sold-out campgrounds feel impossible is not that sites never free up; it is that nobody is watching at the moment they do.
CampHawk watches SIBLEY LAKE in Buffalo, WY for you. We recheck it every 15 seconds, around the clock, and the moment a site opens we send a text, an email and a push notification — and on Recreation.gov we can put the site straight into your cart, so it is held while you get to your phone.
Searching is free and needs no account — the calendar above is live right now. Watching SIBLEY LAKE for cancellations is the paid part.