This was another Dzong built by Zhabdrug Nawang Namgyel in 1638 at a spot that controlled the routes to Trongsa towards East, Punakha and Thimphu towards West, Gasa to the North and Dagana and Tserang to the South. Legend says that when Zhabdrung arrived in the area he spotted a boy building sand castle on the banks of the river. This was taken as good omen and when the dzong was built it was named after the boy – Wangduephodrang or Wangdi’s Palace. Complex and different in shape, the dzong comprised of three separate but linked structures. It was unfortunately completely destroyed by fire in 2012 and is now under reconstruction.