Four Seasons Resort The Nam Hai, Hoi An is a luxurious sustainable hotel situated on a beautiful stretch of beach. The resort is dedicated to environmental conservation and sustainable practices. The rooms are designed with natural materials and feature energy-efficient amenities. The resort also has a comprehensive recycling program and supports local community projects. Guests can enjoy a range of sustainable activities such as organic farming experiences, traditional fishing excursions, and exploring the nearby ancient town of Hoi An.