Campsite for booking · Idaho City

Big Trinity Cabin

via Recreation.gov Mountain Home, ID, Idaho City, Idaho, United States

Overview

Pitches
2
Pitch types
cabin
Season
Not stated: check on Recreation.gov
Check-in / out
14:00 / 13:00

Facilities

  • Dogs allowedListed by Recreation.gov
  • Hardstanding pitchesListed by Recreation.gov

Policies

PetsYes
SmokingNot stated: check on Recreation.gov
Instant bookingNot stated: check on Recreation.gov
CancellationNot stated: check on Recreation.gov

About this campsite

Overview

Big Trinity Cabin offers a quiet retreat in a beautiful high alpine landscape. The cabin is situated within a popular summer recreation area with many activities to enjoy.

The cabin has a limited season due to late snow melt, but is accessible by vehicles with reasonable ground clearance. Many creature comforts are provided; however, guests may want to bring some supplies and gear to make their experience more comfortable and enjoyable. Recreation

The 4- mile Rainbow Basin Trail system for pedestrain travel only, offers access to several lakes, hikers can access the trail System from the trailhead located within Big Trinity Lake campground. Other trails within the area Roaring River trail 045, and Lava Mountain trail 125, these are motorized motorcycle trails. Click here for an Idaho OHV Safety Message.

Anglers can fish in any of the nearby lakes for rainbow and cutthroat trout. The lakes are also ideal for exploring by canoe or kayak. Facilities

The cabin sleeps six and is equipped with one double bed, a sofa bed, side tables, a drop-down kitchen table, cleaning supplies, dishes and tableware, chairs and a dining table, cookware and a fire extinguisher. A wood stove is available for heating and cooking.

A picnic table and campfire ring with grill are provided outside. Drinking water is available from a nearby hand pump. The cabin is stocked with seasoned wood, a splitting maul, axe and hatchet. A vault restroom is located outside.

No electricity or propane is available. Guests must bring garbage bags to pack out their trash. Bedding, lighting and emergency supplies are not provided. Guests are responsible for cleaning the cabin before leaving.

Natural Features

The cabin is located in a dense lodgepole pine forest close to the East Fork Roaring River at an elevation of 7,900 feet. It's nestled among four subalpine lakes: Big Roaring River Lake, Little Roaring River Lake, Big Trinity Lake and Little Trinity Lake. The peaks of the Boise Mountains surround the cabins, and Trinity Mountain, the tallest in the range at 9,451 feet, is just to the south.

Snow can make this area inaccessible until early July, but soon afterward, the land is blanketed by colorful summer wildflowers. This area is a haven for elk and deer, but wildlife watchers may also spot an occasional black bear. Nearby Attractions

The summit of Trinity Mountain is the highest drivable point in Idaho, although the road may be blocked by snow until early July. A short, steep hike takes visitors to the lookout tower for panoramic views of several subalpine lakes and other mountains in the Boise Range.

Managed by a US federal agency. Data source: ridb.recreation.gov.

Description supplied by Recreation.gov.

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Where you can stay nearby

Campsites, aires and parking within 30 km, from OpenStreetMap.

  1. Big Roaring River Lake Campground
    Campground · Idaho City, Idaho
    1.1 km from the pick-up area
  2. Elk Valley RV Park
    Campground · Fairfield, Idaho
    14 km from the pick-up area
  3. Ice Springs Campground
    Campground · Mountain Home, Idaho
    17 km from the pick-up area

Nearest dump station and water

  1. Service point near Mountain Home
    RV dump station · Mountain Home, IdahoWaste
    30 km from the pick-up area
  2. water closed in October
    Water fill station · Idaho City, IdahoWater
    26 km from the pick-up area
Pick-up10 kmPlot of OpenStreetMap data
Map of 6 places to stay near Big Trinity Cabin. CampsiteFull map

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    Data: Recreation.gov (RIDB), from ridb.recreation.gov, last updated 13 October 2026. Federal agencies provide this data and are responsible for it; it may be incomplete. Not endorsed by Recreation.gov or the U.S. Government. About this data. Places data © OpenStreetMap contributors.

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