Than Dinh Mountain is located in Rao Da Village, Truong Xuan Commune, Quang Ninh District, Quang Binh Province. Located about 25-30km southwest of Dong Hoi city center, the mountain lies along the Long Dai River (also known as Dai Giang), creating a harmonious natural picture between mountains and waters. At an altitude of about 405m above sea level, Than Dinh Mountain resembles a saddle when viewed from afar, and its flattened summit spans about 400m² – where an ancient temple stands.
This mountain is not only a part of the Quang Binh mountain system but also a spiritual tourism destination that attracts thousands of visitors every year, especially during early spring. According to historical documents, Than Dinh Mountain has existed since prehistoric times, with traces of human habitation discovered through archaeological relics. It is an ideal spot for those who love exploring history, culture, and pristine nature.




