U.S. Forest Service · Boise National Forest · Idaho

Bonneville

Bonneville Campground is 19 miles east of Lowman, Idaho just off Highway 21 at an elevation of 4,700 feet. Warm Springs Creek runs alongside the campground and the South Fork Payette River lies across the highway. Visitors enjoy soaking at Bonneville Hot Springs a short distance above the campground, and fishing in the creek and river.

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 · pets allowed in Idaho

Check availability on Recreation.gov ↗
BONNEVILLEBONNEVILLEBONNEVILLEBONNEVILLE
Photos via Recreation.gov

Site mix

Standard, no hookups18
Tent-only4
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 100 feet of vehicle capacity. Most sites are shorter.

Have the trailer VIN? It carries the trailer length.

22 sites in 2 loops. Tap a filter to narrow the list; the map follows.

SiteLoopTypeEntryFits, ftSurfaceShadeWater / sewerWaterfrontPeople / vehiclesFiresAccessible
016 - Double SiteBONNStandardBack-in60GravelFull16 / 4Yes
001SINGStandardBack-in55GravelPartialNo / NoRiverfront8 / 2Yes
002SINGStandardPull-through60GravelPartialNo / NoRiverfront8 / 2YesYes
003SINGStandardBack-in65GravelPartialNo / NoRiverfront8 / 2YesYes
004SINGStandardPull-through24GravelFull8 / 2Yes
005SINGStandardBack-in40GravelFull8 / 2Yes
006SINGStandardBack-in40GravelFull8 / 2Yes
007SINGStandardBack-in45GravelPartial8 / 2Yes
008SINGStandardBack-in30GravelFull8 / 2Yes
009SINGTent onlyPartialNo / NoRiverfront8 / 2Yes

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 1:00 PM.

Amenities & rules

HookupsNone
Max vehicle length100 ft
EquipmentRVs & trailers, Tents
PetsAllowed
CampfiresAllowed, subject to restrictions
AccessibilitySites 016 - Double Site, 001, 002, 003 and 14 more are listed accessible

The campground contains several accessible single-family sites and one double site, each equipped with a picnic table and campfire ring with grill. Vault toilets, drinking water and trash collection are provided. A campground host is on-site.

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

Season & status

SeasonEnd of May to End of September
ForestBoise National Forest
BookingThis is a fee campground with 22 sites. Reservations can be made at www.recreation.gov or by calling 1-877-444-6777.

Boise National Forest recreation page ↗

Weather by month

NOAA climate normals →
Weather by month near Bonneville20°30°40°50°60°70°JanFebMarAprMayJunJulAugSepOctNovDecJanuary: 24.8°F averageFebruary: 28.9°F averageMarch: 36.9°F averageApril: 43.3°F averageMay: 51.5°F averageJune: 58.9°F averageJuly: 65.7°F averageAugust: 63.7°F averageSeptember: 56.2°F averageOctober: 44.3°F averageNovember: 32.4°F averageDecember: 24.7°F averageTemp °F
The line is the average temperature at Lowman, 16 miles from the campground at 3,920 feet, station USC00105414 in the NOAA monthly climate normals for 1991 to 2020.

Getting there

From Boise, Idaho, take State Highway 55 to Banks. Turn East on Banks Lowman Highway 17 to Lowman. Turn left on Highway 21. The campground is located at milepost 91.5.

Coordinates44.1516° N, 115.3116° W · Directions ↗

Fire nearby

  • Prescribed
    Rx Lowman Wui

    8 mi from the campground

  • Prescribed
    Paradise Rx

    37 mi from the campground

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

Supplies & services

RV sales & serviceAllan Marsh Travel Center ↗59 mi

Locations © OpenStreetMap contributors. Call ahead; hours change seasonally.

Explore

Video

A Video Tour of Bonneville Campground with Hot Springs Near Lowman, Idaho

Worth a stop

Numerous natural hot springs pools can be found along Highway 21, also known as the Ponderosa Pine Scenic Byway, and the Banks-Lowman Highway, also known as the Wildlife Canyon Scenic Byway. Both byways offer scenic views, wildlife watching, historical information kiosks and several trail opportunities. Whitewater rafting and kayaking are popular activities on the South Fork and Main Payette Rivers. Several companies in the area offer guided half and full-day trips.

  • 0.1 mi
    Bonneville
    0.6 mi trail · hiking, horse, bike
  • 0.3 mi
    Link ↗
    11.7 mi trail · hiking, horse, bike, motorcycle and 1 more
  • 0.4 mi
    Warm Springs ↗
    14 mi trail · hiking, horse, bike, motorcycle and 1 more
  • 1 mi
    Chapman Scenic
    2.1 mi trail · hiking, horse, bike
  • 1.6 mi
    Blue Jay ↗
    4.7 mi trail · hiking, horse, bike, motorcycle and 1 more
  • 4.4 mi
    Ten Mile Ridge ↗
    12.3 mi trail · hiking, horse, bike, motorcycle and 1 more

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 Boise 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.

Natural features

The campground is situated on a bluff overlooking Warm Springs Creek. A forest of towering Ponderosa pine and Douglas fir covers the campground. Most campsites have plentiful shade. Summer wildflowers dot the landscape. Deer and elk may be seen wandering through the area on occasion.

Recreation

A 1/4-mile hiking trail leads from the campground to Bonneville Hot Springs, where a soaking pool awaits. Warm Springs Creek offers good trout fishing. The South Fork Payette River offers whitewater rafting, kayaking and trout fishing. The Deadwood River Access area is located near Lowman.

Guidebooks for Idaho

We earn a small commission if you buy through these links. It does not change what we list.

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

Reference

Questions people ask

Do I need a reservation at Bonneville?

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

Source: Recreation.gov

What time is check-in at Bonneville?

Check-in 2:00 PM, checkout 1:00 PM.

Source: Recreation.gov

How many sites does Bonneville have?

22 sites, including 18 standard sites without power and 4 tent-only sites.

Source: Recreation.gov

Will my RV fit at Bonneville?

Recreation.gov lists no practical vehicle capacity limit for the largest site here, which usually means pull-through or open parking. The sidebar tool checks a trailer or motorhome length against every site.

Source: Will my RV fit

Are pets allowed at Bonneville?

Yes, pets are allowed at Bonneville. Leash rules apply.

Source: Recreation.gov

Can I have a campfire at Bonneville?

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.

Source: Fire nearby

Are there accessible sites at Bonneville?

Sites 016 - Double Site, 001, 002, and 003 are listed accessible on Recreation.gov, 18 sites in all. What that covers (a paved pad, an accessible table, a nearby accessible restroom) is on each site's booking page.

Source: Recreation.gov

What is there to do at Bonneville?

A 1/4-mile hiking trail leads from the campground to Bonneville Hot Springs, where a soaking pool awaits. The Recreation section on this page has the rest.

Source: Recreation

What if Bonneville is full?

The nearest public campgrounds are Grandjean Campground (8 mi, first-come), Helende (9.1 mi, partly first-come), and Bull Trout (10.5 mi, partly first-come).

Source: Campgrounds nearby