U.S. Forest Service · Sawtooth National Forest · Ketchum, ID

North Fork

North Fork Campground is situated on the banks of the beautiful Big Wood River at an elevation of 6,300 feet. Visitors enjoy fishing and tubing on the river and exploring the Harriman Trail.

Some sites take reservations on Recreation.gov. Others are first-come, first-served.

More like this: first-come in Idaho · reservable in Idaho · big rigs in Idaho · dark sky in Idaho

Check availability on Recreation.gov ↗
NORTH FORK (ID)NORTH FORK (ID)NORTH FORK (ID)NORTH FORK (ID)
Photos via Recreation.gov

Site mix

Standard, no hookups28
Some sites take reservations on Recreation.gov. Others are first-come, first-served. For the first-come sites, arrive early on a weekday and take what is open. The booking page shows which of the reservable sites are open. The first-come playbook

Site guide

Will my RV fit

The longest site here provides 45 feet of vehicle capacity. Most sites are shorter.

Have the trailer VIN? It carries the trailer length.

28 sites. Tap a filter to narrow the list; the map follows.

SiteEntryFits, ftShadePeople / vehiclesFires
1Pull-through40Partial8 / 1Yes
240Partial8 / 1Yes
340Partial8 / 1Yes
4Pull-through40Full16 / 2Yes
5Pull-through40Full8 / 1Yes
6Back-in40Full8 / 1Yes
740Full8 / 1Yes
8Back-in40Full8 / 1Yes
9Back-in40Full8 / 1Yes
1040Full8 / 1Yes

Per-site records as published by the managing agency on Recreation.gov. Blank cells mean the agency listed nothing for that site. Check-in 2:00 PM, checkout 12:00 PM.

Amenities & rules

HookupsNone
Max vehicle length45 ft
EquipmentRVs & trailers, Tents
CampfiresAllowed, subject to restrictions
Dark sky7.3 miles from Sun Valley Resort, a certified International Dark Sky Park

The campground contains several family sites, some of which are offered on a first-come, first-served basis. Vault toilets and drinking water are provided. Firewood is available for purchase from the host. Roads and parking spurs are gravel.

Individual sites vary. Confirm on Recreation.gov or with the managing office.

Season & status

StatusOpen
SeasonMay to September
ForestSawtooth National Forest
Bookingwww.recreation.gov or by calling (877) 444-6777
FeesSawtooth NRA Camping Fees and Information
RulesPlease keep pets on a leash. All occupancy (includes developed/dispersed camping, boats, boat trailers, travel trailers, tents, etc): Occupancy limit is 10 days in a 30 day period within a 30 mile radius for all of SNRA. Campers must occupy the site the first night and cannot go more than 24 hours thereafter without occupying the site.

Sawtooth National Forest recreation page ↗

Weather by month

NOAA climate normals →
Weather by month near North Fork10°20°30°40°50°60°70°January: 2.25 inches of precipitation, 27.0 inches of snowFebruary: 1.88 inches of precipitation, 17.2 inches of snowMarch: 1.76 inches of precipitation, 10.5 inches of snowApril: 1.17 inches of precipitation, 3.2 inches of snowMay: 1.78 inches of precipitation, 0.2 inches of snowJune: 1.26 inches of precipitation, 0.0 inches of snowJuly: 0.55 inches of precipitation, 0.0 inches of snowAugust: 0.50 inches of precipitation, 0.0 inches of snowSeptember: 1.01 inches of precipitation, 0.0 inches of snowOctober: 1.40 inches of precipitation, 1.6 inches of snowNovember: 1.21 inches of precipitation, 10.3 inches of snowDecember: 2.57 inches of precipitation, 32.0 inches of snowJanFebMarAprMayJunJulAugSepOctNovDecJanuary: 19.6°F averageFebruary: 23.1°F averageMarch: 30.6°F averageApril: 39.4°F averageMay: 48.2°F averageJune: 54.8°F averageJuly: 62.6°F averageAugust: 61.1°F averageSeptember: 52.6°F averageOctober: 41.8°F averageNovember: 29.3°F averageDecember: 19.7°F average0 in10 in20 in30 in40 inTemp °FInches
The line is the average temperature and the bars are average precipitation at Ketchum RS, 8 miles from the campground at 5,890 feet, station USC00104845 in the NOAA monthly climate normals for 1991 to 2020. Precipitation totals about 17 inches a year. The dotted line is average snowfall, about 102 inches a year on the same inches scale.

Getting there

From Ketchum, Idaho, travel approximately 8 miles north on Highway 75. Campground is on the west side of the road.

Nearest townKetchum, Idaho
Coordinates43.7883° N, 114.4244° W · Directions ↗

Fire nearby

  • Prescribed
    Bartlett Creek Rx

    14 mi from the campground · 2,000 acres

  • Prescribed
    Paradise Rx

    23 mi from the campground

Distance is to the reported incident point, not the fire edge. Call the managing office before you drive.

Explore

Video

Camping at North Fork Campground in Wyoming | Site 29 Review

Worth a stop

The Sawtooth National Recreation Area Visitor Center is 1/2-mile from the campground, with a small museum, bookstore and area information. An RV dump station and drinking water are located here as well. Easley Hot Springs is 6 miles north, offering a swimming pool, hot tubs, showers and a small store. Popular area events include Wagon Days in Ketchum in September.

  • under 0.1 mi
    North Fork Cutoff Ski
    0.08 mi trail · snowshoe, ski
  • 0.2 mi
    North Fork Loop Ski
    1.7 mi trail · snowshoe, ski
  • 0.3 mi
    Harriman Trail ↗
    18.8 mi trail · hiking, horse, bike
  • 0.3 mi
    Harriman Trail Ski ↗
    18.4 mi trail · snowshoe, ski
  • 0.7 mi
    Oregon Gulch ↗
    6.3 mi trail · hiking, horse, bike, motorcycle and 1 more
  • 0.8 mi
    Saddle Trail
    1.9 mi trail · hiking, horse, bike

Trailheads within three miles

Trail and trailhead records are the Forest Service's. Distances are straight-line to the nearer trail end. Trail conditions are not tracked here.

Public land it sits in

On Wilderness Atlas →

This campground sits inside Sawtooth National Forest.

Each unit is published as a centre point and an acreage rather than a boundary, so this section stands it in for a circle of the same area. Whether a campground is inside, and how far it is from one it is outside, are both approximate.

On the National Register nearby

On Register Atlas →

Natural features

A scenic aspen forest covers North Fork, offering plentiful shade. Pines dot the landscape and colorful summer wildflowers are abundant. Willows and grasses line the riverbank. Temperatures are cool with an average summer high of 78 degrees and a low of 40 degrees.

Recreation

This site is part of the Sawtooth National Recreation Area, where outdoor activities abound. Fly-fishing for rainbow, brown and brook trout is popular on the Big Wood River, as is float tubing. The 20-mile Harriman Trail leads past the campground, offering excellent hiking and biking. Numerous additional trails spur off the Harriman Trail leading to deep canyons, sparkling lakes, swimming holes and more excellent high country fishing.

Guidebooks for Idaho

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Titles come from Open Library's catalog, matched by subject heading or by title.

Reference

Questions people ask

Do I need a reservation at North Fork?

For some sites. Some sites take reservations on Recreation.gov. Others are first-come, first-served.

Source: Recreation.gov

How much does it cost to camp at North Fork?

Sawtooth NRA Camping Fees and Information

Source: Recreation.gov

What time is check-in at North Fork?

Check-in 2:00 PM, checkout 12:00 PM.

Source: Recreation.gov

Is North Fork open right now?

Open as of Oct 16, 2026. Season May to September.

Source: Forest Service status

How many sites does North Fork have?

28 sites, including 28 standard sites without power.

Source: Recreation.gov

Will my RV fit at North Fork?

The longest site here provides 45 feet of vehicle capacity. Most sites are shorter. The sidebar tool checks a trailer or motorhome length against every site.

Source: Will my RV fit

Can I have a campfire at North Fork?

Fires are allowed in the provided rings under normal conditions. As of 2026-10-16, there are 2 active fires within 50 miles, so check current restrictions before you light one. Please keep pets on a leash.

Source: Fire nearby

Is North Fork good for stargazing?

Sun Valley Resort, a certified International Dark Sky Park, is 7.3 miles away. Skies that dark carry for miles; a moonless night here should show the Milky Way.

Source: DarkSky International

What is there to do at North Fork?

This site is part of the Sawtooth National Recreation Area, where outdoor activities abound. The Recreation section on this page has the rest.

Source: Recreation

What is the nearest town to North Fork?

Ketchum, Idaho. The Sawtooth National Recreation Area Visitor Center is 1/2-mile from the campground, with a small museum, bookstore and area information.

Source: Getting there

What if North Fork is full?

The nearest public campgrounds are Murdock Campground (1.1 mi, first-come), Wood River Group Overnight Area (Tent Only) (1.8 mi, partly first-come), and Caribou Campground (2.2 mi, first-come).

Source: Campgrounds nearby