This document provides an overview of Dong Van travel guide including information about the weather, transportation, famous places, foods, festivals, ethnic groups, and accommodations in Dong Van district, Ha Giang province, Vietnam. Some key points mentioned are the temperate climate with two seasons, the Dong Van Rocky Plateau which was recognized as a UNESCO Global Geopark, famous landmarks like Quan Ba Heaven Gate and Twin Peaks, ethnic groups that live in the area such as the H'Mong and Dao people, and local specialties including dried beef and mint honey.