Lava Flow Campground
Craters Of The Moon National Monument & Preserve
Lava Flow Campground in Idaho takes campsite reservations through Recreation.gov. Popular campgrounds like this often book out months ahead, but sites reopen whenever a camper cancels. Set a free CampSage cancellation alert and we'll email you the moment one frees up.
The Lava Flow Campground is a 42-site campground accessible by automobile from May through November depending on snow conditions. All sites are available on a first-come, first-served basis. Some sites will accommodate large RVs, but no hookups are available.
🔭 Planning further ahead?
We watch the next 60 days closely — that's where cancellations show up. recreation.gov takes bookings out to about February 2027, so there may be 2+ night stays past our window.
💡 Insider tips from campers
❓ Lava Flow Campground FAQ
How do I reserve a campsite at Lava Flow Campground?
Lava Flow Campground in Idaho takes campsite reservations through Recreation.gov. On this page, use the “Book / check availability” button to open the live booking page, see which dates are free, and reserve your site.
How can I get a spot at Lava Flow Campground when it's fully booked?
Popular campgrounds like Lava Flow Campground often fill months ahead, but campers cancel every day and those sites reopen for booking. Add your email to the alert on this page and CampSage will start watching Lava Flow Campground and email you free the moment a cancellation opens up.
Where is Lava Flow Campground located?
Lava Flow Campground is located in Craters Of The Moon National Monument & Preserve, Idaho. Tap “Directions” above for driving directions, or see nearby campgrounds lower on this page.
📡 Get notified when this park frees up
Subscribe in your calendar or RSS reader and new openings at this campground show up automatically — no account needed.
Running a camping/RV blog? Embed this widget free →
A live cancellation widget for Lava Flow Campground 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.