U.S. Forest Service · Lolo National Forest · Montana

Hidden Lake Campground

Hidden Lake Campground is a 5-site campground southwest of Seeley Lake, Montana. The lake is a 33-acre kettle lake on the west edge of the Clearwater Valley, and is stocked with westslope cuthroat trout. Non-motorized boating is welcome.

More like this: first-come in Montana · free in Montana · tent only in Montana

Amenities & rules

EquipmentTents
FeesNo fees

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

Season & status

StatusOpen
SeasonOpen year-round, not plowed
ForestLolo National Forest
BookingNo reservations
FeesNo fees
RulesVehicles must stay on roads. Bear Safety and Food Storage Requirements Information

Lolo National Forest recreation page ↗

Weather by month

NOAA climate normals →
Weather by month near Hidden Lake Campground20°30°40°50°60°70°January: 2.63 inches of precipitation, 30.4 inches of snowFebruary: 1.92 inches of precipitation, 18.5 inches of snowMarch: 1.44 inches of precipitation, 15.2 inches of snowApril: 1.37 inches of precipitation, 4.5 inches of snowMay: 1.88 inches of precipitation, 0.7 inches of snowJune: 2.31 inches of precipitation, 0.4 inches of snowJuly: 1.07 inches of precipitation, 0.0 inches of snowAugust: 0.96 inches of precipitation, 0.0 inches of snowSeptember: 1.19 inches of precipitation, 0.0 inches of snowOctober: 1.96 inches of precipitation, 2.3 inches of snowNovember: 2.52 inches of precipitation, 18.0 inches of snowDecember: 2.35 inches of precipitation, 28.9 inches of snowJanFebMarAprMayJunJulAugSepOctNovDecJanuary: 22.0°F averageFebruary: 24.7°F averageMarch: 32.5°F averageApril: 40.2°F averageMay: 49.4°F averageJune: 56.4°F averageJuly: 63.7°F averageAugust: 62.8°F averageSeptember: 54.6°F averageOctober: 42.4°F averageNovember: 30.5°F averageDecember: 21.8°F average0 in10 in20 in30 in40 inTemp °FInches
The line is the average temperature and the bars are average precipitation at Seeley Lake RS, 5 miles from the campground at 4,100 feet, station USC00247448 in the NOAA monthly climate normals for 1991 to 2020. Precipitation totals about 22 inches a year. The dotted line is average snowfall, about 119 inches a year on the same inches scale.

Getting there

Coordinates47.1432° N, 113.5703° W · Directions ↗

Fire nearby

  • Prescribed
    Rx D6 Horseshoe West Unit 37

    8 mi from the campground · 72 acres

  • Prescribed
    Rx D6 Horseshoe West Unit 38

    8 mi from the campground · 40 acres

  • Prescribed
    Rx D6 Horseshoe West Unit 20

    9 mi from the campground · 99 acres

  • Prescribed
    Rx D6 Horseshoe West Unit 23

    10 mi from the campground · 115 acres

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

Supplies & services

Dump stationDump station ↗13.6 mi
RV sales & serviceBretz RV & Marine ↗27.1 mi
Outdoor gearLewis & Clark Trail Adventures ↗27.1 mi

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

Explore

Video

Hidden Lake Campground and Resort, Hot Springs, South Dakota

  • 0.3 mi
    Placid Creek- Jocko Pass ↗
    6.9 mi trail · snowmobile, snowshoe, ski
  • 1.1 mi
    Gold Creek ↗
    25 mi trail · hiking, horse, bike, snowmobile and 2 more
  • 1.1 mi
    Slippery John
    3.5 mi trail · snowmobile, snowshoe, ski
  • 1.1 mi
    Finley Spook Cutoff
    1.2 mi trail · snowmobile, snowshoe, ski
  • 2 mi
    Tupper Lake
    1.3 mi trail · snowmobile, snowshoe, ski
  • 2.4 mi
    Double Arrow Lookout
    2.4 mi trail · snowmobile, snowshoe, ski

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 Lolo 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 →

Guidebooks for Montana

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

  • Best Tent Camping: Montana
    Vicky Soderberg and Ken Soderberg, 2017
    Find at Bookshop.org
  • Moon Montana, Wyoming and Idaho Camping
    Becky Lomax, 2015
    Find at Bookshop.org
  • Camping Montana
    Kenneth L. Graham, 2019
    Find at Bookshop.org

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

Reference

Questions people ask

Do I need a reservation at Hidden Lake Campground?

No. Hidden Lake Campground is first-come, first-served. No reservations Sites are taken on arrival and paid at the fee station.

Source: Forest Service

How much does it cost to camp at Hidden Lake Campground?

Nothing. Hidden Lake Campground is listed as free. No fees

Source: Forest Service

Is Hidden Lake Campground open right now?

Open as of Oct 26, 2026. Season Open year-round, not plowed.

Source: Forest Service status

Can I bring an RV to Hidden Lake Campground?

Hidden Lake Campground is listed for tents only.

Source: Forest Service

What if Hidden Lake Campground is full?

The nearest public campgrounds are River Point Lolo Campground (4 mi), Seeley Lake Lolo Campground (4.1 mi), and Big Larch Campground (4.9 mi, partly first-come).

Source: Campgrounds nearby