At Sensei Lanai, A Four Seasons Resort, experience an adults-only, luxurious wellness enclave on the secluded Hawaiian island of Lanai. Create a personalized journey featuring wellness consultations, spa treatments in a private hale, fitness and well-being classes, lectures and exciting island activities, as well as dining by Nobu. Unmatched hospitality, reputable experts and an extraordinary setting combine to offer a completely customized experience to discover your greatest well-being.