Adventure
| Location | Big Bear Lake, California |
|---|---|
| Nightly rate (listed) | From $480/night |
| Maximum RV length | 40 ft (longest listed site) |
| Hookups | None listed |
| Pull-through sites | Yes |
| RV sites | 1 |
| Pets allowed | Yes |
| Book on | Recreation.gov |
From the park's listing on Recreation.gov. Confirm details with the park before you book.
More California RV parks with: Pull-Through Sites · Big Rig Sites
This weekend · Not yet releasedRecreation.gov hasn't opened these dates yet
Closest stays by type. Distances are straight-line from Oso Group, not driving.
Available Oct 30 – Nov 1 · 2 nights10 sites open for every night
Not yet released
Not yet released
Oso Group is a Recreation.gov campground in CA. It lists 1 RV or RV/tent site for rigs up to 40 ft. Pets are allowed per the listing.
Checking 2 nights (your saved dates or this weekend). Tell us what you're staying in to see matching sites and prices.
Availability checked Sep 19 on Recreation.gov. Rates are the provider's nightly rates; totals are estimates before taxes & fees.
You book with the provider. Each row shows that provider's lowest open option for your dates, and which provider our main button uses.
No recent availability data on Recreation.gov: this grid may be out of date, so check availability with the provider.
| Site | Fr 30 | Sa 31 | Price |
|---|---|---|---|
| 1 group standard nonelectric | – | – | $480 |
✓ available · R reserved · X not available · C closed · W first come, first served · N not yet released
This weekend (Fri, Oct 30 – Sun, Nov 1): Book online. Reservations online on Recreation.gov — open dates and rates come from the booking site.
Longest RV site listed: 40 ft. Unsure if your rig fits? Check it in the Rig Fit tool
SAN BERNADINO
Open in Google Maps ↗
Oso Group Campground sits in the Barton Flats portion of the San Bernardino Mountains at roughly 6,400 feet, surrounded by a dense stand of pines and the wide, rocky valley of the Santa Ana drainage. This is a single large group site (the campground contains one campsite total) sized to handle both RVs and tents and to accommodate up to about 100 people and roughly 20 vehicles; roads and the parking area are gravel and dirt and there are no utility hookups. The site comes furnished for group use with multiple picnic tables, grills and a central campfire circle; flush toilets and potable drinking water are available, and tent pads offer more shade while the main group areas are relatively open. The Oso Group shares an entrance road with the neighboring Lobo Group Campground and is accessed from State Route 38 in the Barton Flats area about a 22-mile drive up SR-38 from Redlands making it convenient for visitors coming from the I-10 corridor. Recreation radiates directly from the campground: the Santa Ana River Trail (a long-distance route that will eventually reach the Pacific) is a popular corridor for hikers, mountain bikers and horseback riders, and the Rio Monte Trail leads to the Rio Monte Panorama, which looks down into a deep Santa Ana River gorge. Jenks Lake is a short drive away for fishing and non-motorized boating rowboats, canoes and kayaks are allowed and the lake is regularly stocked with rainbow trout and also supports largemouth bass, bluegill, sunfish and catfish; fishing is also possible on the nearby Santa Ana River. Educational evening programs at the Grayback Amphitheater on SR-38 often run on summer weekends and are hosted by the San Gorgonio Wilderness Association. Because this is a reservable group facility, plan ahead through Recreation.gov (group sites are available up to 12 months in advance), and be aware the site carries standard Recreation.gov change and cancellation rules: a $10 service fee applies to most changes or cancellations, late cancellations and no-shows have additional penalties, and refunds must generally be requested within 14 days of departure; you can manage reservations online or by calling Recreation.gov at 1-877-444-6777.
| Agency / operator | Not listed |
|---|---|
| Booking | Recreation.gov [Recreation.gov] |
| Max RV / trailer length | Not listed |
| Bear storage | Not listed |
| Season | Not listed |
| Hookups |
Picks are 40 ft or shorter: the longest RV site listed here. Pickup area: Los Angeles (Los Angeles International (LAX)), about 90 mi straight-line from Oso Group. RV rentals in Los Angeles
Pick up in Diamond Bar
Pick up in Walnut
Pick up in Walnut| Not listed |
| Max stay | 14 nights max |
|---|
Sources: Recreation.gov — Oso Group. "Not listed" means no source we use states it.
Official facts link to their source; “Listing” facts come from the Recreation.gov listing. Anything we can't source says so.
