First off, the name is actually WOLF CREEK GROUP CAMPGROUND, and that should be your first clue that this is one of those big campgrounds with a lot of sites all packed in together.  (Technically, there are several Wolf Creek Group Campgrounds along the road--this review is for the first one you come to after Yellowjacket.)  Anyway, this is my own personal bias but I’m really over big campgrounds with lots of people and their music, screaming kids, and campfire smoke. Although the site is absolutely beautiful—right on the reservoir—the campground is big and noisy. The reservoir is warm and fun to swim in but the rocks are sharp in places (bring water shoes). Boat traffic is pretty steady on the weekend, less so during the week. Another camper told me the weekdays are the best time to come: the campground and lake are much quieter. We did FCFS but ended up with an excellent campsite. Now, the particulars: They seem to be having a problem with marauding bears lately.  One cub literally walked right up to us while we were playing cards and stood there, watching.  Our German shepherd, truck alarm, and a little yelling was enough to scare it off, but that was not good behavior for a bear who wants to live a long life.  Ditto for the other adult bears who scoured the campground all night long, looking (and sadly, finding) things to eat.  There wasn't much sleeping going on and you could hear dogs barking and people yelling pretty much through the night.  USE THE BEAR BOXES AND DON'T LEAVE ANYTHING OUT (including fish you catch in ice chests).  These bears will pay with their lives if they keep scavenging like this.  Finally, bathrooms were clean on Friday but by Saturday (again, a lot of people) they were disgusting.  I felt sorry for the camp hosts, trying to keep them clean.  Water and dumpsters are available.