Take a leisurely cruise down the Wailua River to the botanical beauty of the Fern Grotto. Wailua River is known as "the only navigable river" in all Hawaii. The rivers fresh water pours from the Mt. Wai'ale'ale, one of the wettest spots on the plant.Lands along the river were the sacred capital of ancient Kauai and the birth place of the island's ali'i, or royalty. During the two mile river journey, you'll hear songs and stories of ancient Hawaii and enjoy learning the hula during a lesson provided by a young hula dancer. The Fern Grotto is a geological wonder of Kauai. Ferns grow upside down ...
