Gray Line Halong is the first overnight cruise of Gray Line World Wide, a prestigious American brand founded in 1910. Complimentary to Gray Line’s own set of core values, Gray Line Halong’s motto embodies a commitment to treating each visitor as a friend and local. It goes without saying that every product is fine-tuned to provide experiences, whether they pertain to culture, adventure or the unique cuisine, that are true to the Vietnamese way of life.











V’Explore Tours is about experiencing Exotic Southeast Asia at its best. We are a company of enthusiastic and passionate professionals who place great attention on the art of travelling, great cultural experience and reveal of incredible hidden heritages of our region.