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Elks Flat Campground

FSU.S. Forest Service — MOUNTAIN HOME · Idaho · Boise National Forest

AgencyFSU.S. Forest Service
AreaBoise National Forest
LocationMOUNTAIN HOME · Idaho · Boise National Forest · 43.53722, -115.29514 · Map
Sites2 public sites counted from the federal listing — 2 group standard nonelectric
Getting a siteReservable — the federal listing marks this campground as taking reservations. Some sites or seasons may still be first-come; the listing’s own words are below.
HookupsElectric at 0 of 2 sites
Water hookups at 0 of 2 sites
Sewer hookups at 0 of 2 sites
Full hookups (all three at one site) at 0 of 2 sites
Counted site by site from affirmative reports in the federal record. A site with no report is not counted either way.
Max RV lengthLongest reported site fits 50 ft
Sites that fit at least — 25 ft: 2 sites · 30 ft: 2 sites · 35 ft: 2 sites · 40 ft: 2 sites
Months openNot in federal data — the federal listing does not publish a season for this campground. Check the official description below or Recreation.gov.
FeesNot reported — the federal listing carries no fee description for this campground.
Check-in / outIn 2:00 PM · Out 1:00 PM (most common in the listing)
PetsAllowed at 2 sites, as reported
AccessibilityN
Phone208-587-7961

Check availability & book on Recreation.gov →

This site takes no reservations and shows no live availability. Source: Recreation.gov (RIDB export pulled November 5, 2026); this listing was last updated in the federal record on 2026-02-25.

From the official listing

Overview Elks Flat Campground is situated on the banks of the South Fork Boise River, at the foot of the Trinity Mountain Range in Idaho. It is five miles north of the town of Pine. Visitors enjoy fishing, swimming and exploring trails in the surrounding area. Recreation The South Fork Boise River runs along the eastern edge of the campground, offering rafting, swimming and fishing for rainbow trout. Paradise Hot Springs is nearby.

Green Creek Trail 270, a 4.5-mile trail for hiking, horseback riding and dirt bikes, begins a mile from the site. Cross Cut Trail 172 also begins close by and is open to hiking, biking, horseback riding and off-road vehicles. Facilities This campground contains two large-group campsites that can accommodate up to 100 people. Each site is equipped with covered pavilions, picnic tables and cement site pads. Vault toilets and drinking water are provided. Roads and parking spurs within the campground are gravel. Natural Features The campground is settled in a grassy meadow. It is surrounded by stands of cottonwood, aspen, Douglas fir and ponderosa pine, at an elevation of 4,400 feet. Nearby Attractions Baumgartner Hot Springs is approximately 16 miles away with a soaking pool and nature trail. Kelly Creek Flats Recreation Area is adjacent to Baumgartner with several more trail opportunities.

Directions, from the listing

From Mountain Home, travel east on Highway 20 for 35 miles to the turnoff for Pine/Featherville (Forest Highway 61). Travel north on Highway 61 for 24 miles to the campground.

Nearest federal campgrounds

FSU.S. Forest ServiceDog Creek (Id)
1 mi straight-line · MOUNTAIN HOME Idaho
FSU.S. Forest ServicePine Campground Boat Ramp
6 mi straight-line · Idaho
FSU.S. Forest ServiceBig Roaring River Lake Campground
9 mi straight-line · Idaho
FSU.S. Forest ServiceBig Trinity Cabin
10 mi straight-line · MOUNTAIN HOME Idaho
FSU.S. Forest ServiceBaumgartner Campground
12 mi straight-line · Fairfield Idaho

Trip Card — Elks Flat Campground

MOUNTAIN HOME · Idaho · Boise National Forest

AgencyFS · U.S. Forest Service
LocationMOUNTAIN HOME · Idaho · Boise National Forest
FeesNot reported in the federal data
Getting a siteReservable
HookupsNone reported
Max RVUp to 50 ft
Months openNot in federal data
Sites2 sites

Book: recreation.gov/camping/campgrounds/232335 · Source: Recreation.gov, pulled November 5, 2026. Facility details come from federal recreation data and may be out of date — this site takes no reservations and shows no live availability; confirm details and book through Recreation.gov or the managing agency.