Ha Giang is Vietnam’s northern-most province. The mysterious landscape along the Chinese border – a mythical combination of conical limestone peaks and deep, craterous valleys – is probably the most striking in the country. Once considered the last frontier for adventurous travel in Vietnam, Ha Giang gained an almost legendary status among independent travellers. In recent years, visitor numbers have increased dramatically, and road conditions between Ha Giang, Dong Van, Meo Vac and Bao Lac have improved, making access to this remote part of the country relatively easy. With mountain passes hanging onto cliff-faces high above roaring rivers, and back-roads threading through forests of limestone pinnacles, it’s ideal territory for a motorbike road trip.

The palace is located in Sa Phin valley, Lung Phin commune, Dong Van district, Ha Giang province, Vietnam. It’s about 125km from Ha Giang city center and 15 km from Dong Van. The mansion is the residence of Vuong Chinh Duc and his son, Vuong Chinh Sinh, who are both wealthy landowners worshiped as kings by the H’Mong people. They governed a sizable region that included the highland districts of Quan Ba, Yen Minh, Dong Van, and Meo Vac.

Dong Van Karst Plateau UNESCO Global Geopark is located in the northeastern province of Ha Giang, a mountainous province located in the far north of Viet Nam. Most of its surface is limestone (about 60%). Its landscape is spectacular and unique having high mountains and deep canyons. The highest peak is Mieu Vac Mount (1971m) while Tu San is the deepest Canyon (700-800 m deep). The UNESCO Global Geopark is located at an extension foot mount East of the Himalayas. Geoheritages date from the Cambrian (about 550 million years ago) to the present in seven different stages and include palaeobiology, stratigraphy, geomophology, tectonics, karst, caves and also important faults. The geology in this UNESCO Global Geopark reflects important events in Earth history, like of two mass extinction boundaries of Frasnian-Famennian (360 million years ago) and Permian-Triassic (250 million years ago)