Kim Son District is located at Southeast of Ninh Binh Province, 27 kilometers from Ninh Binh City. Kim Son has nearly 18 kilometers of coastline, creating a massive ecological fringe, with an area of 105 thousand hectares.
Thung Nang or Sunshine Valley is located in Dam Khe Hamlet, Ninh Hai Commune, Hoa Lu District. As the name says, the sun shines every corner of the valley, through leafy branches, rustic cottages on the shore and all the way down to the bottom of the water, create a brilliant and peaceful landscape.