Lizard Creek is located at the northern end of Grand Teton National Park. There are pull-up and walk-in sites, but it is first come, first serve. If you get lucky, you might get a spot right on the lake! I highly recommend this campground since it is only 30 minutes to the entrance of Yellowstone National Park. It also has bathrooms and running water. 

The campground sits right on the shore of Jackson Lake and offers phenomenal fishing opportunities from the bank. Be cognizant after fishing you will smell like a fish and there are bears in the area. Make sure to wash up after fishing and to store anything fishy in the bear locker at your camp site.