Standard (Tent/RV)
RV Sites
Tent Sites
Drinking Water
Fires Allowed
Pets Allowed
About Craters of the Moon / Arco KOA
Fee Info
Adults 18+, Kids 11-17, Free 0-10
Drive In
Walk In
Hike In
ADA Accessible
Alcohol Allowed
Drinking Water
Electric Hookups
Fires Allowed
Firewood Available
Pets Allowed
Phone Service
Picnic Table
Trash Available
+ More
RVs and Trailers
Sanitary Dump
Sewer Hookups
Water Hookups
30 amp Hookups
50 amp Hookups
Pull-Through Sites
Max Length: 50 ft.
Craters of the Moon / Arco KOA is located in Idaho
43.6268 N
-113.2956 W
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4 Reviews of Craters of the Moon / Arco KOA
Great spot to see Craters

We passed through here heading from the Tetons to Oregon. Looks a lot like several other small town KOAs we’ve stayed at. Free waffles for breakfast was a nice touch. We got a site with a large shade tree but many were totally exposed to the sun. Beautiful countryside nearby but not much going on in the town of Arco. Only 20 minutes to the Craters of the Moon visitors center. Great location to stay to check out this remote and amazing NPS site.

Good spot for craters of the moon

Staff was friendly, bathrooms were ok, no dedicated shower rooms (for the men at least). Playground for kids was minimal, but pool seemed nice. This is a good jumping off point for craters of the moon.

They had free waffles and coffee on the Saturday morning we were there. Not sure if that’s an everyday thing, but it was nice.

About 20 min drive to Craters Of The Moon, and it’s worth it to go out there and check it out.

Beware google maps doesn’t map properly to this campground and may take you down an old dirt road. You should turn in town at “pickles place”.

Far out there RV Park - middle of nowhere!

Cute campsite/RV Park. Nothing is around, so bring food and activities! The store is really cute, they serve ice cream in the evenings and pancakes for breakfast. Nice touch, since there isn’t much else around. Small pool, but it’s great after a hike in the park.

First to Review
Pretty typical KOA, which is a good thing!

We stayed here on our way to Yellowstone. Has most of the usual KOA amenities: clean bathrooms, pool, cabins, full hookup RV spots, and a few tent spots. Even has a couple of teepees. Very friendly staff and a well stocked store/deli. Near Craters of the Moon National Monument. The town of Arco was charming and has an interesting history as the first nuclear-powered city in the US. If our travels take us this way in the future we'll camp here again!