This is the coolest campground. Nestled in the lava flow in the National Park. We have a 30ft TT and arrived at the park around 1pm and had no issues finding a spot. Nice private pull through with grill and picnic table. Not much shade (as expected) and can get windy so watch your awnings. Most people seemed to arrive in the evening. Beautiful location as others have said but it is dry camping and FCFS.