Elkhart County Fairgrounds, a google search should bring it right up, they have a FAB web site.
I hope that is the answer to your question, sometimes I don't get the real question! LOL Old timers strikes again!
And, that said, unless there are back to back Rallys at the fairground, at that time of the year you probably won't need a reservation and there are TONS of other campgrounds in Elkhart County as well, several nice ones out in Shipshee.
