Twelve Mile Flat
Quick Facts
10,120 ftPrice
$7 - $40/night
Booking
Reservable
Sites
16 campsites
Season
Open for reservation...
Cell
Unknown
Pets
Very Pet Friendly
Quick Facts
10,120 ftPrice
$7 - $40/night
Booking
Reservable
Sites
16 campsites
Season
Open for reservation...
Cell
Unknown
Pets
Very Pet Friendly
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What Campers Say
Satisfactory
Based on 50 reviews
23 Google reviews
Most mentioned
Some mention
"The Twelve Mile Flat Campground garners mixed reviews from users. Common themes include the beauty of the natural setting, the cleanliness of the vault toilets, and the challenging access road. Its popularity among ATV enthusiasts is noted, though noise and lack of water remain significant drawbacks."
Campground Map
Twelve Mile Flat
115 WEST CANYON ROAD, PO BOX 310, FERRON, UT 84523, USA
Best Time to Camp at Twelve Mile Flat
Summer at Twelve Mile Flat brings a delightful contradiction – sun-warmed days perfect for hiking and exploring, followed by crisp mountain nights that remind you just how high you've climbed. Even in June, temperatures can plummet into the 20s after sunset, making that campfire feel especially welcoming. Afternoon thunderstorms roll across the plateau with dramatic flair, occasionally bringing hail and gusty winds that bend the pines. On those perfect summer weeks, you'll enjoy comfortable daytime temperatures hovering between 47°F and 68°F – ideal weather for mountain adventures.
Peak season: wildflowers, warm days and great hiking; reviews praise summer visits.
Planning Tips
- Peak Season: June 13 – September 22, 2025. Book 2-3 months ahead.
- Operating Season: Open for reservations June 13 – September 22, 2025; first-come-first-served availability September 23 through November 1, 2025.
About Twelve Mile Flat
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