The KOA in Elizabethtown PA (near Hershey) is a small but clean and well kept campground. They have great shower facilities and campsites that are roomy and shaded. They have a nice, but not great outdoor pool.
The staff tends to be very rigid. They have a lot of rules and they spend time enforcing them. This is the only campground that I have been to that actually came to your site on the day of your checkout (before checkout time) to make sure you were leaving! I understand rules and enforcement for the enjoyment of all campers, but there was a sense of ‘walking on eggshells’ at this KOA.
Just Camp On 