California State Parks · ReserveCalifornia
Castle Rock SP in California is fully booked on ReserveCalifornia right now. Campsites here open up when other campers cancel their reservations. Set a free CampSage cancellation alert and we'll email you the instant a spot frees up, so you can grab it before it's rebooked.
Nearest DC fast charging: 9.1 mi away.
From OpenStreetMap — community-mapped, so plug types can lag reality. Verify on your charging network’s app before counting on a charger.
Castle Rock SP in California takes campsite reservations through ReserveCalifornia. On this page, use the “Book / check availability” button to open the live booking page, see which dates are free, and reserve your site.
Popular campgrounds like Castle Rock SP often fill months ahead, but campers cancel every day and those sites reopen for booking. CampSage checks availability for you and sends a free email the instant a cancellation opens — set an alert on this page and you can grab the spot before anyone else.
Castle Rock SP is located in California. Tap “Directions” above for driving directions, or see nearby campgrounds lower on this page.
Subscribe in your calendar or RSS reader and new openings at this campground show up automatically — no account needed.
A live cancellation widget for Castle Rock SP that updates itself — free, no account, no API key. The snippet includes a one-line credit under the widget; leaving it in is what keeps this free for everyone, and it tells your readers what they are looking at. Preview it.