Amazing location for accessing Yellowstone National Park South Entrance
I stayed at Grassy Lake Road the night before entering Yellowstone National Park from the South.
This road has at least 7 free developed campsites, but likely many, many more than that. I passed the first 6 because they were all taken, but #7 was open.
Each site has a real bathroom, trash containers, fire pit, and grill!
My stay here was perfect, I'd definitely stay again!
Site#7
Month of VisitJuly