In Willits, Mendocino County, Sleepy Hollow RV Park sits just off Highway 101 near the Shimmins Ridge Road junction, about 8.5 miles north of town. It’s a quiet spot if you’re passing through Wine Country with your dog and need a place to park for the night or longer.

The park has long pull-through sites that can handle 30 amp hookups, so it works for RVs and trailers. They also allow tent camping if you prefer that setup. Dogs are welcome here, which is the main thing. You’ll have access to a small pond on the grounds and a rec room if you want to get out of the weather. There’s a book exchange too—useful if you’ve finished what you brought and want something different to read.

The setting is genuinely peaceful. It’s not flashy or packed with amenities, but that’s kind of the point. You’re getting a quiet base camp for exploring the area. Plenty of things are within an hour’s drive—wineries, redwood parks, hiking trails—so it works well if you’re using it as a home base rather than a destination in itself.

One thing to know: they don’t take credit cards, so bring cash or have another payment method arranged. It’s worth calling ahead to confirm availability and check current policies, especially if you’re coming during a busy season or have specific hookup needs. The straightforward setup and lack of frills means fewer rules to navigate, but it also means planning ahead matters more than at bigger parks with full-time staff.