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Castle Butte Lookout in Idaho
Hard to BookNational Forest

Castle Butte Lookout

Nez Perce-Clearwater National Forest, Nez Perce-Clearwater National Forests, Idaho

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As of October 2026, Castle Butte Lookout is a campground in Nez Perce-Clearwater National Forest, Idaho with 1 campsite. Castle Butte Lookout is booked through Recreation.gov.

  • PermitSnag checks Castle Butte Lookout for availability and tells alert holders when a site opens up.
  • Castle Butte Lookout is located at 46.4342ยฐ N, 115.2192ยฐ W.
people allowed on each site
4

Castle Butte Lookout reservations and next available dates

October 2026

open, tap to book on Recreation.govsold outin your alert

Stay and booking rules

  • Maximum consecutive stay: 7 consecutive days
  • Reservations close: 4 day(s) prior to arrival

Published by Recreation.gov for Castle Butte Lookout, read on September 30, 2026.

Campsites at Castle Butte Lookout

  • Cabin 1

Amenities

  • restrooms
  • potable water

At a glance: Setting: Mountain.

Things to do: hiking, wildlife, photography, stargazing, offroad.

All sites at Castle Butte Lookout, as listed by Recreation.gov

Every site is in the AREA CASTLE BUTTE LOOKOUT loop.

SiteTypeSleeps
001Cabin4

About Castle Butte Lookout

Overview

Castle Butte Lookout is a unique cabin perched on a rocky point, 6,659 feet above sea level. It offers breathtaking, 360-degree views of the Selway-Bitterroot Wilderness, the Seven Devils Mountains, the Great Burn area and the deep canyons of the North Fork Clearwater River's upper drainages.

A cabin was first constructed on this site in 1916 and was replaced in 1928 with a log cabin featuring a cupola. The current lookout was built in 1950.

Access to the lookout is via the Lolo Motorway, a primitive, single-lane road constructed by the Civilian Conservation Corps in the early 1930s. It is not recommended for large RVs, vehicles with low ground clearance or trailers. Guests should be prepared to walk about 100 feet up steep, rocky terrain to reach the lookout.

Castle Butte Lookout is equipped with a few creature comforts, but guests will need to bring some gear and supplies to help make their stay enjoyable. The panoramic view guarantees a memorable stay.

Recreation

Hikers can follow the paths of the Nez Perce and Lewis and Clark on the historic Lolo Trail. The Lolo Motorway is popular with off-road vehicle enthusiasts. Click here for an Idaho OHV safety message.

Huckleberries are abundant in the summer, offering good berry picking opportunities.

Facilities

Castle Butte Lookout can accommodate four people and comes equipped with two twin beds with foam mattresses, two cots, a table with two chairs, mop & bucket, a propane cook stove, propane lights, propane heater and propane. A pit toilet is located in a separate building outside. Click here for additional cabin details.

The cabin does not have electricity or water. Guests should bring their own water supply as there is no close water source. Guests must provide their own emergency lighting, garbage bags, bedding, matches, toilet paper, cookware and cooking utensils. The cabin should be cleaned before departure.

Natural Features

The lookout is surrounded by a rocky landscape that quickly gives way to dense forests of lodgepole and ponderosa pines.

This unique facility offers an ideal vantage point to watch sunrises and sunsets, and gaze at the stars. Wildlife enthusiasts may spot eagles, bears, moose, elk, deer and mountain goats.

Nearby Attractions

The Lolo Motorway stretches for 100 miles through scenic mountain landscapes. Summer visitors can see meadows and hillsides blanketed in colorful wildflowers. Travelers should be prepared for rough, sometimes treacherous conditions. No services are located along this road, so travelers should have plenty of gas, food and water for the drive.

Rules and notices at Castle Butte Lookout

Recreation.gov does not date these notices. We last read them on September 30, 2026. Check Castle Butte Lookout on Recreation.gov

Notices from Recreation.gov

Guests need a lock combination to access the lookout cabin; combination will be on confirmation email

Cell phone coverage is not available and the nearest payphone is 45 miles away in Powell, Idaho. Plan on bringing a map for navigation to the site.

Access road is very rough, high clearance 4x4 vehicles advised

No water is available at the lookout

We discourage bringing children to the lookout because of the inherent danger of such a facility

No garbage service is offered; please pack out your garbage

Candles are not permitted in the lookout

No livestock allowed

Domestic pets are allowed; please be sure to clean up after them

Most lookouts have occasional visits from Forest Service employees or members of the public; these people may be using the pit toilet or looking at the views from the peak or cabin walkway

Click here for more information about Nez Perce-Clearwater National Forests

Don't Move Firewood: Prevent the spread of tree-killing pests by obtaining firewood near your destination and burning it on-site. For more information visit dontmovefirewood.org.

Castle Butte Lookout FAQ

How hard is it to get a campsite at Castle Butte Lookout?

Castle Butte Lookout is rated "Hard to Book" based on historical demand. This campground is popular and often books out weeks in advance. Your best strategy is to monitor cancellations.

How do I find last-minute availability at Castle Butte Lookout?

Cancellations happen frequently at Castle Butte Lookout, especially 1-2 weeks before check-in dates. PermitSnag monitors availability 24/7 and sends instant alerts when sites open up due to cancellations. This is often the best way to snag popular campsites.

How many campsites does Castle Butte Lookout have?

Castle Butte Lookout has 1 campsites.

More campgrounds in Nez Perce-Clearwater National Forest

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All 21 Nez Perce-Clearwater National Forest campgrounds

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