Definitely Glamping. On the expensive side but useful if you don't want to do the camping work yourself. Different size yurts to accommodate group size. Beautiful area.
We found this campground on our way to Arches without having previously booked a campground. Sites were large and first come first serve. Each had a fire pit, although firewood you need to bring yourselves. It was a great option as it was close to Arches and we were able to wake up the next day and drive to the park.