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Flat Rock Campground is located 22 miles south of West Yellowstone, Montana and 30 miles north of Ashton, Idaho in beautiful Island Park, Idaho. Flat Rock is adjacent to U.S. Highway 20 and the Henry's Fork of the Snake River at an elevation of 6,400 feet.

Address: Highway 20, Island Park, ID 83429
Phone: (208) 558-7658
Sites: All (16) · Standard Electric (6) · Standard Nonelectric (10)
Rates: $15.00-$30.00
Activities: Fishing · Canoeing
Policies: Wildlife Caution Idaho OHV Safety Message A $6 fee for extra vehicles will be collected at the campground No ATVs/OHVs allowed in the campground This campground has first come
· first served sites Click here for more information on the Caribou-Targhee National Forest Don't Move Firewood: Help prevent the spread of tree-killing pests in our national for…
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Directions: From West Yellowstone, Montana, take U.S. Highway 20 south for 22 miles, or from Ashton, Idaho, take U.S. Highway 20 north for 30 miles. The campground entrance is 1/4 mile south of Macks Inn on the west side of the highway.

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Events

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May 28 – 29

Four Seasons Resort and Residences Jackson Hole

Afro Soca Love : Charlotte Black Owned Marketplace + Afterparty

Sat, May 28

11:00 AM

Wed, Jun 1

7:00 AM

Mon, Jun 6

7:00 AM

(multiple times)

Jul 3 · 6 PM

Grand Teton Music Festival

Jul 7 · 8 PM

Victor City Park

Jun 25 · 9 AM – 5 PM

WEST YELLOWSTONE, MT

Jun 26 · 9 AM – 4 PM

WEST YELLOWSTONE, MT

Mon, Jul 4

8:00 PM

Jul 16 · 7 PM

Wild West Pizzeria & Saloon

Jul 13 · 7 PM

Keefer Park (City Park)

2022 Beginning Wood Window Preservation and Repair

Mon, Jun 27

8:00 AM

Jul 22 · 7 PM

HEART 6 RANCH

Fri, Jul 22

12:00 PM

Sun, Jul 24

4:00 PM

Roam Rally @ Alta WY | Ladies MTB Demo Tour

Sat, Aug 13

9:00 AM

Sep 17 – 25

Yellowstone National Park

Fri, Sep 23

7:00 PM

Sat, Jun 17

7:00 PM

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Flat Rock Campground

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Thousand Trails Camping Pass | Explore Our Campgrounds

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