Originally Posted by 3'senough
Only options are County CG's and require a county issued green card for pet friendly CG or Eastern Long Island Kampground 1hr east of PJ but tight spots and the only private CG on the island that I know of.
Thanks so much for the info. I stumbled over the county campgrounds during Googling, but was unclear whether RV's were allowed. (again, dry camping is OK for this one.)
Now, green cards... that sounds like a pain to go through, but I'll contact Suffolk County to inquire.
THANKS SO MUCH!!!! this is priceless info.