Relaxing and pristine Kauai (the Garden Island) is the least commercially developed of the Hawaiian islands. Waterfalls, scenic drives and more than 60 beaches dot the landscape. Some beaches have great snorkeling, others offer child-friendly tidal pools and some are perfect for all kinds of water sports. Dry-land activities include hiking the Kalalau Trail on the Na Pali coastline, taking a day trip to Waimea Canyon and experiencing life on a sugar plantation at Grove Farm Homestead Museum.