Bitterroot National Forest · Montana
Overview Alta Campground is located in a scenic forest in the heart of Montana's Bitterroot National Forest. The West Fork of the Bitterroot River flows nearby, giving visitors access to some of the best fishing the area has to offer, as well as other water-related recreation. Recreation Fly fishing and wading in the Bitterroot River, which runs alongside the campground, are popular activities.
Sites at Alta Campground are reserved through Recreation.gov. Sites here can be reserved in advance through the official system, and they are claimed fast — cancellations then trickle back all season, unannounced, at any hour of the day or night.
| Total sites | 14 |
|---|---|
| Site types | Standard |
| Location | Darby, MT |
| Book through | Recreation.gov |
| Official listing | Recreation.gov |
Because sites are booked months ahead, a steady share of reservations get cancelled as trips fall through. Each cancellation instantly returns that site and those nights to the official calendar — first-come, first-served, no waitlist, no announcement. Refreshing the booking page yourself, every few minutes for weeks, works in theory. In practice, the people who get these sites are the ones who hear about the opening first.
ItOpened scans the Recreation.gov calendar for Alta Campground around the clock. When a site matching your dates and your vehicle opens, you get a text with a direct link to it. You book it yourself, in your own account, at the normal price. We never book, hold, or resell — your fee pays for monitoring, and openings are first-come, so speed is the whole game.
| Rombo | Cancellation alerts available |
|---|---|
| Indian Trees Campground | Cancellation alerts available |
| Spring Gulch | Cancellation alerts available |
| Fales Flat Campground | Cancellation alerts available |
| East Fork Cabin | Cancellation alerts available |
| Gird Point | Cancellation alerts available |
| Horse Heaven Cabin | Cancellation alerts available |
| Larry Creek Group Camp | Cancellation alerts available |
| Lost Horse Guard Station | Cancellation alerts available |
| Magruder Rangers House | Cancellation alerts available |
| Mccart Lookout | Cancellation alerts available |
| Medicine Point Lookout | Cancellation alerts available |
| Three Sisters Group Site (MT) | Cancellation alerts available |
| Twogood Cabin | Cancellation alerts available |
| Woods Cabin | Cancellation alerts available |
Page data refreshed 2026-10-29. Site facts come from the official directory listing for Alta Campground; cancellation statistics come from our own scanning logs.