Phu Binh is a rural district of Thai Nguyen Province, Vietnam. The district of Phu Binh covers an area of 249 square kilometres, and offers beautiful short excursions from Hanoi. Options include Phu Binh day trip from Hanoi, Phu Binh trek, Phu Binh hiking tour, trekking homestay in Phu Binh Thai Nguyen.