Sleepy Grass — how to get a site when it's sold out

Booking Sleepy Grass

Sites at Sleepy Grass are reserved through Recreation.gov. Sites here can be reserved in advance through the official system, and they are claimed fast — cancellations then trickle back all season, unannounced, at any hour of the day or night.

Site facts

Total sites	25
Site types	Standard
Book through	Recreation.gov
Official listing	Recreation.gov

The cancellation play at Sleepy Grass

Because sites are booked months ahead, a steady share of reservations get cancelled as trips fall through. Each cancellation instantly returns that site and those nights to the official calendar — first-come, first-served, no waitlist, no announcement. Refreshing the booking page yourself, every few minutes for weeks, works in theory. In practice, the people who get these sites are the ones who hear about the opening first.

ItOpened scans the Recreation.gov calendar for Sleepy Grass around the clock. When a site matching your dates and your vehicle opens, you get a text with a direct link to it. You book it yourself, in your own account, at the normal price. We never book, hold, or resell — your fee pays for monitoring, and openings are first-come, so speed is the whole game.

Other campgrounds in Lincoln National Forest

Silver (NM)	Cancellation alerts available
Apache (NM)	Cancellation alerts available
Pines Campground	Cancellation alerts available
Saddle (NM)	Cancellation alerts available
Deerhead Campground	Cancellation alerts available
CEDAR CREEK (Sam Tobias)	Cancellation alerts available
Aspen Group Area (Lincoln National Forest, NM)	Cancellation alerts available
Black Bear Group Area	Cancellation alerts available
Lower Fir Group Area	Cancellation alerts available
Slide Group Area	Cancellation alerts available
Upper Fir Group Area	Cancellation alerts available

Page data refreshed 2026-10-29. Site facts come from the official directory listing for Sleepy Grass; cancellation statistics come from our own scanning logs.