Camp Mystery is a beautiful campsite that runs along a small creek on the Quilcene Trail. It is a fair hike, mostly just an uphill battle, but it is a refreshing stop with shaft from the trees and normally a cool breeze. If you are looking to make it to the top of Mt. Buckhorn then make camp here and head up to Marmot Pass without your packs (makes it much easier learned this by experience). There are many sites and you will most likely have neighbors. Overall it is one of my favorite campsites in the Olympics.