Twelve Mile Flat
Manti-La Sal National Forest
Twelve Mile Flat in Utah takes campsite reservations through Recreation.gov. Popular campgrounds like this often book out months ahead, but sites reopen whenever a camper cancels. Set a free CampSage cancellation alert and we'll email you the moment one frees up.
Twelve Mile Flat Campground is located beneath the shadow of Mt. Baldy near the top of the Wasatch Plateau in an open, wildflower-filled meadow surrounded by spruce and pines.The campground contains two group sites that can accommodate up to 50 people and eight vehicles each. Additional single-family sites are also available. Vault toilets are provided, but no garbage service. Roads and parking spurs are gravel.The c
⚡ EV charging nearby
Nearest DC fast charging: 23.7 mi away (straight line).
Distances are straight-line, not driving — the road can be much longer where a river, a lake or a canyon sits in between. From OpenStreetMap — community-mapped, so plug types can lag reality. Verify on your charging network’s app before counting on a charger.
🔭 Planning further ahead?
We watch the next 60 days closely — that's where cancellations show up. recreation.gov takes bookings out to about February 2027, so there may be 2+ night stays past our window.
Ratings
💡 Insider tips from campers
❓ Twelve Mile Flat FAQ
How do I reserve a campsite at Twelve Mile Flat?
Twelve Mile Flat in Utah takes campsite reservations through Recreation.gov. On this page, use the “Book / check availability” button to open the live booking page, see which dates are free, and reserve your site.
How can I get a spot at Twelve Mile Flat when it's fully booked?
Popular campgrounds like Twelve Mile Flat often fill months ahead, but campers cancel every day and those sites reopen for booking. Add your email to the alert on this page and CampSage will start watching Twelve Mile Flat and email you free the moment a cancellation opens up.
Is Twelve Mile Flat a good campground?
Twelve Mile Flat holds an average rating of 3.5/5 from 20 camper ratings on Recreation.gov. The full star breakdown is shown above.
Where is Twelve Mile Flat located?
Twelve Mile Flat is located in Manti-La Sal National Forest, Utah. Tap “Directions” above for driving directions, or see nearby campgrounds lower on this page.
📡 Get notified when this park frees up
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