Originally Posted by Mouse
It is easy to camp there because there are thousands of camping spaces. I had no problem finding a space for the night where ever I wanted throughout Yellowstone.
Trust me come July & August it may not be so easy to find something within Yellowstone proper
Its gets to be a bit of a zoo in that regard.... you *may* find that outside the west gate at a commercial site is your only option.
You have a way better shot at finding one in the Grand Teton's in July & August as a drop in.