Dry Tortugas Camping

This is one of the rare places on earth where you can have an entire national park nearly to yourself after sunset. Garden Key, just steps from Fort Jefferson, offers eight primitive, first-come, first-served campsites. There are no frills here—just sand, sea, and a sky overflowing with stars. But once the last ferry pulls away, campers have the islands to themselves, with silence and solitude you won’t find anywhere else.