Island hop from oahu take a visit to some of kauais most beautiful spots and discover why this island is kauai is called the garden isle on this full day tour the lush vegetation and verdant tropical rainforest covering all altitudes will surround you from the towering eucalyptus trees projecting from the 3 500 foot cliffs to the deep valleys with winding rivers and fern covered grottos many dramatic ocean views will also delight you as you explore almost the entire island