Berryessa Snow Mountain National Monument
Overnight rules here are set locally — check before you go
Camping rules for this unit come from its founding proclamation and management plan, which are not published in the data behind this page. Many monuments and conservation lands allow camping only in designated sites. Check the managing office's official page before planning to stay overnight.
Rules change with fire season and local order. Checked 2026-08-05. Confirm on the managing office’s official page
- Area
- 661 sq mi
- Managed by
- BLM
- Campgrounds
- None listed
- Longest rig
- Not published
Where the land is, and what fits
The official BLM boundary with every campground we hold inside it. Tell it how long your rig is and the map keeps only what takes it — public land rarely matches the shape people picture, and neither does what you can actually get into.
Official unit boundary · Bureau of Land Management
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Berryessa Snow Mountain National Monument
Berryessa Snow Mountain National Monument features some of the most scenic and biologically diverse landscapes in northern California. These lands range from rolling, oak-studded hillsides to steep creek canyons and ridgelines with expansive views.
Berryessa Snow Mountain National Monument is a national monument of the United States comprising 344,476 acres (139,404 ha) of the California Coast Ranges in Napa, Yolo, Solano, Lake, Colusa, Glenn and Mendocino counties in northern California. Cache Creek Wilderness is located within the monument.
Extract from Wikipedia, CC BY-SA.
No vehicles past these lines
Designated wilderness is closed to every wheeled vehicle, including bicycles. You can walk in and camp; you cannot drive or park a rig inside one.
- Cache Creek Wilderness
- Cedar Roughs Wilderness
Drive to Berryessa Snow Mountain the long way
Byway plans the road in, not just the destination — real places along the way, weighted to what you like, with nothing invented.