Although it's fourth among the eight biggest Hawaiian islands, Kauai has maintained a cozy, intimate feel. Only about 3 percent of the land has been developed, mostly within earshot of ocean waves, and no building can rise higher than a palm tree, or four stories. Locals have also ensured that the charming one-lane bridges won't be widened to make way for tour buses or construction trucks.
It's possible to drive around the island in a few hours, not counting stops, but you'll need a week to explore all the towns and scenery along the way. This year, visitors can find dynamite deals on everything from surfing lessons and catamaran trips to lodging at some of the island's best beach hotels and cottages. (Avoid deals that seem too good. We rented a jalopy from a no-name shop and soon realized the cars were of questionable roadworthiness and legal status.)
When planning your route, keep in mind that the "ring road" doesn't completely encircle the island, due to the impenetrable cliffs and the canyon on the west coast. Waimea Canyon, which is accessible from the southwestern side of the island, is well worth exploring, whether you hike into this gaping, red-rock wonder or drive up the magnificent, winding road to Waimea Canyon Lookout. From here, you can peer into gorges carved by the Waimea River 3,567 feet below.
Since it was March, westerly swells prevented us from kayaking along the Na Pali Coast. Instead, we drove to the east coast, rented a two-person kayak, and spent a day exploring the placid Wailua River, an ideal outing even for families with small children. The most popular round-trip route includes an easy 4-mile paddle and 2-mile hike through a wonderful, jungle-like forest that makes it clear why scenes for "Raiders of the Lost Ark" and "Jurassic Park" were shot on this island.