Consistently named one of the top islands in the world, Kauai is famous for its rainforests, beautiful jagged cliffs, white sandy beaches and the Waimea Canyon (known as the Grand Canyon of the Pacific). Not only is Kauai the fourth largest island in the Hawaiian chain, but it is also the oldest at over six million years old. Take our quiz to learn more about this vibrant island and then book your next sun-filled vacation to Kauai with Vacations by Marriott.