Tan Da Spa Resort was designed in opening space, peaceful and tranquil-a new envision for the m�lange of nature and human beings, a deep feeling of living amidst a blue and cloudy sky of the marvelous Tan Vien mountain-Da River of the legendary story of the God of Mountain and the God of River. www.hotels-in-vietnam.com/asia/vietnam/hotels_hanoi/tan_da_spa_resort.html