Three Sisters Group Site (MT)
October 2026
About
Overview
Three Sisters Group Site is located within the Lake Como Recreation Area on the Darby Ranger District of the Bitterroot National Forest. The group site, which is located across the road from the Rock Creek Horse Camp, is situated among the pine trees and is adjacent to the outlet of Lake Como.
Recreation
Boating, fishing, swimming and other water sports are popular on Lake Como. Anglers might see rainbow and cutthroat trout, as well as kokanee salmon, among other alpine species. A boat ramp and parking area are available at the south side of the lake. A large, sandy beach is available to visitors at the North side of the lake. To the West of the site on the North side, a short walk will take visitors to a trailhead that begins a 7-mile loop trail around Lake Como. The Lake Como National Recreation Loop Trail is suitable for hiking, mountain biking and accessing the lake for swimming or picnics. The first quarter-mile of the trail is wheelchair accessible and the trail also crosses Rock Creek at one point. Approximately 3.5 miles from the site, at the West end of the lake, is a magnificent waterfall that cascades over fern-covered rock cliffs. A trail continues from the waterfall, or heads west up Rock Creek, into the Selway-Bitterroot Wilderness area.
Facilities
- Three Sisters Group Site has a 20’x30’ pavilion, equipped with 6 picnic tables, 1 BBQ grill, and 2 serving tables. The site also has benches around a fire ring, two outhouses, and accommodations for 25 vehicles. The maximum number of people allowed at the site is 75. Water, electricity, and firewood are not available at the site.
Natural Features
The group site is located near the East end of 913-acre Lake Como in the central Bitterroot Mountains of western Montana. It is situated at an elevation of 4,245 feet and is primarily used for meetings, reunions, weddings and family gatherings, as it can accommodate a larger group of people. A variety of wildlife and birds can be seen around the area and its surroundings. Osprey, bald eagles, deer, moose, elk and bears make their home in the area (learn about outdoor safety ).
Amenities
Phone: 406-821-3913
Is Three Sisters Group Site (MT) fully booked?
A campground showing no availability is almost never full for good. People cancel — plans change, weather turns, someone books three weekends and keeps one — and the site goes straight back into the booking system, usually without warning and often at odd hours. The reason sold-out campgrounds feel impossible is not that sites never free up; it is that nobody is watching at the moment they do.
CampHawk watches Three Sisters Group Site (MT) for you. We recheck it every 15 seconds, around the clock, and the moment a site opens we send a text, an email and a push notification — and on Recreation.gov we can put the site straight into your cart, so it is held while you get to your phone.
Searching is free and needs no account — the calendar above is live right now. Watching Three Sisters Group Site (MT) for cancellations is the paid part.