Na Pali Coast State Park, Hawaii
Heaven and Earth merge at this exquisite state park, located on the untamed northern side of Kauai. Journeying by foot (the only way to go) into the verdant rainforests and deep valleys flanked by mile-high cliffs is like stepping into untouched Hawaii. There's nothing here but you and nature. Whisper "Aloha" to each other at one of the secret crescent beaches that dot the shoreline, many perfect for a little au naturel action.