About OneSpaWorld: Headquartered in Nassau, Bahamas, OneSpaWorld is one of the largest health and wellness services companies in the world. OneSpaWorld's distinguished health and wellness centers offer guests a comprehensive suite of premium health, wellness, fitness and beauty services, treatments, and products, currently onboard 207 cruise ships and at 46 destination resorts around the world. OneSpaWorld holds the leading market position within the cruise industry segment of the international leisure mark ...