Camping opportunities near Craters of the Moon National Monument sit at elevations between 5,000-6,000 feet, creating distinct temperature patterns throughout the year. This high desert region experiences temperature swings of 30-40 degrees between day and night. Most accessible camping options remain open from late spring through mid-fall, with limited services during shoulder seasons when temperatures regularly dip below freezing overnight.
What to do
Cave exploration: Get free permits at the visitor center before exploring lava tube caves at Lava Flow Campground. "Very clean, in a unique setting. Only the most basic of support utilities are available," notes Douglas S. Proper footwear and headlamps required for safe exploration of these volcanic features.
Night sky photography: Set up tripods after sunset for exceptional astrophotography. "Wonderful campground. Great for star gazing. Sites are scattered across a lava field and represent a unique camping experience," shares Christoph R. about Lava Flow Campground. The monument's Dark Sky designation means minimal light pollution for optimal viewing.
Cycling the loop road: Bring bikes to experience the 7-mile scenic drive. "Great sites nestled in the lava rocks. Great hiking or biking the 7mi loop road," reports Mark F. from Group Campground. Most cyclists complete the route in 1-2 hours, allowing stops at key viewpoints.
What campers like
Volcanic landscape immersion: Campsites positioned among ancient lava flows create a geologically unique experience. "I have never been to a campground like this. Considering all they have to work with are rocks, it is a good campground right next to the visitor center," explains Hannah C. about Lava Flow Campground.
Diverse wildlife viewing: Despite the seemingly barren terrain, many species thrive here. "Nice campground within the park, awesome scenery with little chipmunk visitors," Georgia L. shares about camping at Lava Flow Campground. Early mornings offer the best wildlife viewing opportunities.
Accessibility to trails: Many trails connect directly to campgrounds. "There are ample trails that are available kicking off straight from the campground into the wilderness, for hiking, walking, snowmobiling, mountain biking, etc," notes Allison W. about Iron Bog Campground, located about 30 miles from the monument.
What you should know
Weather extremes demand preparation: Pack for significant temperature fluctuations. "Weather was prime. Only think that bothered me were the number of flies that bombarded my van!" reports Hayden G. about Lava Flow Campground. Summer daytime temperatures regularly exceed 85°F, while nights can drop below 40°F.
Water access varies seasonally: Many campgrounds shut off water systems during shoulder seasons. "The water was shut off due to the colder weather but still had pit toilets available, however this meant the price was only $8 for the night," notes Georgia L. about camping at Lava Flow Campground.
Free camping options exist nearby: For budget travelers, Honeys Park in Arco provides free camping with some amenities. "It's a free campground ran by a disabled vet. He can't and won't charge anyone, though lately has been allowing donations to pay it forward and help with things like recovering the power installation," explains Scar S. The owner has two main rules: speak to him before entering and join other campers at dusk for the national anthem.
Tips for camping with families
Choose shaded sites when possible: Limited tree cover makes summer heat management important. "Sites are generally well-spaced but privacy varies. Most developed campgrounds offer basic amenities like picnic tables and fire rings, but shade is minimal throughout the region," explains a park visitor about Lava Flow Campground.
Pack plenty of water: Natural water sources are scarce throughout the volcanic terrain. "Very dry heat. If you are planning on camping here in the summer, be prepared for extreme dry heat," Hannah C. warns about Lava Flow Campground. Plan for 1 gallon per person per day minimum.
Consider nearby water features: For families wanting water recreation, Silver Creek Public Access offers creek-side camping about 20 miles from the monument. "Nice river is right by parking. Not a crowded location. Superrrrr windy. Accessible for most vehicles/flat parking," describes Taylor A. The creek provides fishing opportunities and relief from summer heat.
Tips from RVers
Limited size accommodations: Many campgrounds have space restrictions for larger rigs. "National Park campground is non/reservable and first come first served. Sites for RV on asphalt. No showers or laundry facilities but there are restrooms," explains Elizabeth S. about Lava Flow Campground.
Arrive early for best site selection: First-come, first-served policies mean midday arrivals work best. "Recommend to arrive between noon and 3pm for most options to pick your spot," advises Kelly H. about Lava Flow Campground, noting that "no designations so you can take as big or little of a spot as you want with everything from pull-throughs to tent sites with just parking for a car."
Hook-up options in nearby towns: For those needing electrical connections, Mountain View RV Park in Arco offers full hookups about 18 miles from the monument. "The sites are very wide and spacious with grass in between. Full service. Very good cell phone service," shares Marty S. Their restaurant receives positive reviews from many campers.
