For a day of relaxation and beach fun, head to the Cham Islands. This group of eight small islands is located off the coast of Hoi An and is known for its crystal-clear waters, coral reefs, and diverse marine life. Take a boat trip to the islands and spend the day snorkeling, diving, or simply lounging on the pristine beaches. Enjoy a seafood lunch at one of the local restaurants and take in the breathtaking views of the turquoise sea. The Cham Islands offer a tranquil escape from the bustling city and are perfect for a family day trip.