Los Padres National Forest · California
Overview Upper Oso Campground provides ample opportunity for exploration of California's coastal mountains. It is a family-friendly campground, equipped with equestrian sites, and is close to a variety of trails and several mountain streams. Recreation A variety of hiking, mountain biking and horseback riding trails begin in and around the campground, including the Santa Cruz Trail, which traverses 18 miles north to the San Rafael Wilderness.
Sites at Upper Oso 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 | 19 |
|---|---|
| Site types | Standard, Tent only, Equestrian, Walk-to / hike-to |
| Location | Santa Barbara, CA |
| 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 Upper Oso 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.
| Wheeler Gorge | Cancellation alerts available |
|---|---|
| Mcgill Campground And Group Campground | Cancellation alerts available |
| Plaskett Creek Campground | Cancellation alerts available |
| Arroyo Seco | Cancellation alerts available |
| Los Prietos | Cancellation alerts available |
| Mt. Figueroa Campground | Cancellation alerts available |
| Kirk Creek Campground | Cancellation alerts available |
| Chuchupate Campground | Cancellation alerts available |
| Reyes Creek Campground | Cancellation alerts available |
| Ponderosa Campground | Cancellation alerts available |
| Cerro Alto Campground | Cancellation alerts available |
| Campo Alto Campground | Cancellation alerts available |
| Mt. Pinos Campground | Cancellation alerts available |
| Fremont Campground | Cancellation alerts available |
| Paradise Campground | Cancellation alerts available |
| Ballinger Campground | Cancellation alerts available |
| Davy Brown Campground | Cancellation alerts available |
| American Canyon Campground | Cancellation alerts available |
| Nira Campground | Cancellation alerts available |
| China Camp Campground | Cancellation alerts available |
| Escondido Campground | Cancellation alerts available |
| Rose Valley Campground | Cancellation alerts available |
| Memorial Campground | Cancellation alerts available |
| Middle Lion Campground | Cancellation alerts available |
| White Oaks Campground | Cancellation alerts available |
| La Panza Campground | Cancellation alerts available |
| Pine Mountain Campground | Cancellation alerts available |
| Navajo Flats Campground | Cancellation alerts available |
| Reyes Peak Campground | Cancellation alerts available |
| Sage Hill | Cancellation alerts available |
| Turkey Flat Ohv Staging Area | Cancellation alerts available |
| Holiday Group Campground | Cancellation alerts available |
Page data refreshed 2026-10-29. Site facts come from the official directory listing for Upper Oso Campground; cancellation statistics come from our own scanning logs.