Halong Bay Sunset is a signature cocktail inspired by the beautiful sunsets of Halong Bay. It is made with vodka, orange juice, grenadine syrup, and a splash of soda water. The vibrant colors of the cocktail resemble the stunning hues of the sunset reflecting on the bay. Halong Bay Sunset is a popular choice for those who want to enjoy a drink while admiring the breathtaking views of Halong Bay.