Diamond Bay Resort & Spa is a sustainable hotel situated on the picturesque Diamond Bay in Nha Trang, Vietnam. The resort is dedicated to sustainability and offers a blend of luxury and eco-friendly practices. It features energy-efficient systems, a recycling program, and partnerships with local suppliers to support the community. The resort also offers sustainable dining options, spa treatments using organic products, and a range of activities such as golfing, swimming, and exploring the nearby nature reserves.