One of Vietnam's off-the-beaten-path destinations that is absolutely worthwhile to visit is Ha Giang. You will be blown away by the spectacular views along the way, especially at Km 0, Lung Cu, and Quan Ba (Heaven’s Gate). Then, you'll visit Dong Van Karst Plateau Geopark — a UNESCO Global Geopark — where geomorphic heritages, tectonic heritages, and numerous fossils call home. The adventure then will take you next to Ma Pi Leng Pass — one of the top four greatest passes in Northern Vietnam. Conquering this pass is a one-of-a-kind experience that you won't forget! Not only that, you will learn about the rich and distinctive cultures of many ethnic minorities including Hmong, Hoa, Tay, and more at Dong Van Old Quarter. Fun, adventurous, and full of breathtaking sights, this is one tour you don't want to miss.