Pick a site on the map to see its availability calendar.
Only 2 openings in the last 90 days: not enough recent activity for a reliable pattern. A free Campsite Sniper alert watches around the clock instead, and pings you the moment one opens.
Of the 37 tracked site-nights (Sep 18 – Oct 24, 2026): 9 open for online reservation · 28 reserved.
Of the open cabin-nights on mapped sites, 6 fall on weekdays and 3 on weekends (Fri–Sun).
October holds the most room. 8 of 24 site-nights are still open there.
| Window | Night | Sites open | Status |
|---|---|---|---|
| Labor Day | SAT Sep 5 | 0 | None open |
| SUN Sep 6 | 0 | None open | |
| MON Sep 7 | 0 | None open |
Labor Day: no online availability on any tracked night.
| Cabin | Open cabin-nights |
|---|---|
| GR1 | 9 |
This cabin currently has 9 cabin-nights available.
The next bookable night is Sep 30; the first open weekend starts Oct 23. Campsite Sniper can watch later dates for you.
Multi-night stays. 3 2-night, 1 3-night openings where a single site is free for every night, per Campsite Sniper's current snapshot — soonest Sep 30 at site GR1.
| Cabin | Max RV | Hookups | Open cabin-nights | Longest run | Dates |
|---|---|---|---|---|---|
| GR1 | Not recorded | None | 9 | 5 nights | Sep 30, Oct 1, Oct 4, Oct 5, Oct 6, Oct 7, Oct 8, Oct 23, Oct 24 |
Sandstone Cabin is located beside State Highway 70 in the Sierra Madre Range. The cabin is nestled among beautiful aspen trees, and is frequented by moose, elk, and bears. The cabin features propane lights, heat, a propane stove and refrigerator, in addition to offering limited solar power. The cabin will sleep five to six people in 2 bunks and one queen bed. Potable water is availble. Individuals can reserve the Sandstone Cabin up to 14 consecutive nights from mid-June to late October. Please clean up after your pets. Host is located on site.
Lake and Pond Fishing
Areas for Lake and Pond Fishing at Sierra Madre Area
Brush Creek/Hayden Ranger District Office Hog Park Boat Dock and Ramp Hog Park Campground Hog Park Picnic Site Lake View Picnic Site at Hog Park
River and Stream Fishing
Areas for River and Stream Fishing at Sierra Madre Area
Big Creek-Holroyd Park Trailhead Bottle Creek Campground Bottle Creek Group Picnic Site Brush Creek/Hayden Ranger District Office East Fork - Encampment River Trail Encampment River Wilderness Hog Park Campground Huston Park Wilderness Jack Creek Campground Jack Creek Crew Quarters Jack Creek Guard Station Purgatory Gulch Trailhead
Day Hiking
Areas for Day Hiking at Sierra Madre Area
Baby Lake Trailhead Big Creek Park Trailhead Big Creek-Holroyd Park Trailhead Bottle Creek Campground Bottle Creek Group Picnic Site Bottle Creek Trails Brush Creek/Hayden Ranger District Office CDNST - Deep Jack Trailhead CDNST - Pipeline Trailhead CDNST - Red Mountain Trailhead Commissary Park Trailhead East Fork - Encampment River Trail Encampment River Wilderness Green Mountain Falls Trailhead Green Mountain Trailhead Hog Park Campground Huston Park Wilderness Jack Creek Campground Jack Creek Crew Quarters Lost Creek Campground Purgatory Gulch Trailhead
Backpacking
Areas for Backpacking at Sierra Madre Area
Baby Lake Trailhead Brush Creek/Hayden Ranger District Office CDNST - Deep Jack Trailhead CDNST - Pipeline Trailhead CDNST - Red Mountain Trailhead Commissary Park Trailhead East Fork - Encampment River Trail Encampment River Wilderness Green Mountain Trailhead Huston Park Wilderness Purgatory Gulch Trailhead
Viewing Wildlife
Areas for Viewing Wildlife at Sierra Madre Area
Brush Creek/Hayden Ranger District Office Hog Park Campground Jack Creek Crew Quarters Jack Creek Guard Station Sandstone Cabin
Viewing Plants
Areas for Viewing Plants at Sierra Madre Area
Brush Creek/Hayden Ranger District Office Hog Park Campground Jack Creek Crew Quarters Jack Creek Guard Station
Viewing Scenery
Areas for Viewing Scenery at Sierra Madre Area
Brush Creek/Hayden Ranger District Office Encampment River Wilderness Green Mountain Falls Trailhead Hog Park Campground Huston Park Wilderness
The historic cabin is furnished with double beds and bunk beds with mattresses and can accommodate up to six people. Other amenities include a propane cook stove, refrigerator, heater and lights. The kitchen is equipped with basic cooking and eating utensils and cookware. Solar panels provide limited power for lights and small appliances. The bathroom has a shower and flush toilet.
Water is available on-site, though it is advised that guests bring their own for drinking. A picnic table and campfire ring provide a delightful area for outdoor dining.
Guests need to provide their own food, sleeping bags, lanterns or flashlights, pillows, towels, dish soap, matches, first aid kit, toilet paper and garbage bags. All trash and food should be packed out, and guests are expected to clean the cabin before leaving. .
No pets are allowed within the building.
From open, high expanses to valleys and canyons that rise steeply to snowy ranges, the Medicine Bow-Routt National Forests encompass mountain ranges, tributaries to the North Platte River and the Colorado River, and a mix of forested ecology with spruce, lodgepole pine, subalpine fir, aspen and shrub lands.
Sandstone Cabin sits in a clearing surrounded by a mixture of lodgepole pine, aspen and mixed conifer forest at an elevation of 8,200 feet. Wildlife viewing is abundant in the area, including elk, deer and moose.
Battle Highway, which passes right by the cabin, is a scenic drive featuring historic copper mining sites that were developed from 1897-1908 in the Sierra Madres. The drive is about 58 miles, beginning in Baggs, Wyoming and ending in Riverside, Wyoming. Interpretive signs along the route explain points of interest.
From Encampment, Wyoming, travel west on State Highway 70, approximately 26 miles to the Sandstone Work Center. Turn right into Work Center compound and the Sandstone Cabin will be located on your left. From Baggs, Wyoming, travel east on State Highway 70, approximately 32 miles to the Sandstone Work Center, which will be located on the north side of the highway (left). The Sandstone Cabin is located on the left. Access to Sandstone is entirely on paved roads, including the circle driveway within the Sandstone Work Center.
View on Recreation.gov ↗ Get directions ↗












Reservations for Sandstone Cabin are made through Recreation.gov. 75.7% of tracked site-nights are not currently open for online reservation; 9 of 37 remain open. Campsite Sniper has also detected 2 site openings here in the last 90 days, so further dates may appear. Pick a site on the map to see its calendar, or set a free Campsite Sniper alert. You complete the reservation yourself on Recreation.gov.
No. Campsite Sniper sends alerts and direct Recreation.gov links. It never books, pays for, holds, hoards, or resells reservations.
Campsite Sniper re-checks public Recreation.gov availability for this facility every hour and republishes whenever anything changes. This facility's data last changed at Sep 18, 2026 16:19 UTC; an older timestamp means nothing has changed since that time, not that checking stopped. Always confirm final availability on Recreation.gov when you book.
Campsite Sniper detected 2 site-date openings at Sandstone Cabin in the last 7 days, 2 over 30 days and 2 over the last 90.
1 three-night opening is showing, counting only runs where the SAME site is free for all three nights. The soonest starts Oct 4 at site GR1. Confirm and book on Recreation.gov.
October 2026, with 8 open site-nights in the current snapshot of 24.
As of the Sep 18, 2026 snapshot: the next open date is Wed, Sep 30 and the next open weekend starts Fri, Oct 23. Detected openings can add earlier dates at any time; a free Campsite Sniper alert catches those the moment they appear.
Lakefront, hookups, your RV length, weekends only - set it as picky as you want.
We run paced availability checks for Sandstone Cabin. One watch covers every matching site.
When a match opens, you get a push with a Recreation.gov link so you can review and book it yourself.