Tent & Tree
Destinations / Mammoth & June Lake
New Shady Rest Campground
In-town Mammoth camping under Jeffrey pines, walkable to restaurants and the welcome center.
Getting a site here
Popular weekends here book up soon after they open on Recreation.gov. After that, the realistic path is cancellations.
When does your date go on sale at New Shady Rest? Find the release day →
Cancellations we've caught here
No booked site here has come back up in the last 30 days.
From our own checks of every site here. A site that opens and is rebooked between two checks isn't counted, so these are floors, and each time is a bound. Cancellations at every campground we log →
New Shady Rest Campground cancellation policy
Cancel by 11:59 p.m. two days before you arrive (Wednesday night for a Friday arrival) and you lose only the $10 fee; after that you also lose the first night. That's Recreation.gov's site-wide rule, but this campground's page still carries an older copy that starts the late window at 12:01 a.m. Eastern, which is 9:01 p.m. Pacific two evenings before you arrive. Cancel by 9 p.m. Pacific to be safe.
From New Shady Rest's Recreation.gov page, read Sep 30, 2026. How cancellations work, and how far ahead the cancelled nights are →
Set an alert for your dates and we check every site in New Shady Rest every 30 seconds. When one opens, you get an email with a direct link to the site and night — you book it yourself, in your own Recreation.gov account.