Ninh Binh Province

Ninh Binh is located in the so-called Northern Delta, between the Red river and Ma river. The flat lowland is fertile and used for agriculture, especially rice fields. There are several areas with tower karst, the towers are riddled with caves. Currently, 1,500 caves are known in the region. Most famous is the area called Tam Cốc (Three Caves) where numerous caves are visited on three hour boat tours.