Threemile Campground
Quick Facts
6,700 ftPrice
$20 - $40/night
Booking
Reservable
Sites
20 campsites
Season
Open season runs fro...
Cell
No Service
Pets
Check Policy
Quick Facts
6,700 ftPrice
$20 - $40/night
Booking
Reservable
Sites
20 campsites
Season
Open season runs fro...
Cell
No Service
Pets
Check Policy
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What Campers Say
Recommended
Based on 108 reviews
37 Google reviews
Most mentioned
Some mention
"Threemile Campground is frequently praised for its proximity to Yellowstone National Park, cleanliness, and quiet atmosphere. "Beautiful, secluded, and quiet at night," noted Lori Carney. Only hard-sided camping is permitted due to the presence of bears."
Campground Map
Threemile Campground
203A Yellowstone Ave, Cody, WY, 82414, USA
Best Time to Camp at Threemile Campground
Experience the dramatic dance of mountain weather at Threemile, where warm summer days give way to crisp, star-filled nights that call for campfire stories and cozy sleeping bags. As autumn arrives, golden aspens paint the landscape before winter transforms the region into a crystalline wonderland of snow and ice. The ever-changing sky creates a dynamic backdrop for your adventures, while the possibility of spotting magnificent grizzlies adds an element of wild excitement to every season.
Open and busiest season; best access for fishing, hiking and Yellowstone visits.
Cooler, less crowded; reviewers note fall wildlife activity and scenic conditions.
Opens mid-May; limited spring window and variable weather reduce reliability for spring trips.
Campground is closed in winter (season runs May 16–Sept 20).
Planning Tips
- Peak Season: May 16, 2025 - September 20, 2025.. Book 2-3 months ahead.
- Operating Season: Open season runs from May 16th to September 20th annually.
About Threemile Campground
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