In early 2019, Da Nang city held a ceremony to receive the title of special national relic for Ngu Hanh Son Mountain. Not only valuable in terms of tourism, the cultural and historical values this relic has are mysteries that have long interested researchers.

This relic is located southeast of Da Nang, stretching over an area of 2km2, consisting of six limestone mountains. There are also many beautiful caves and ancient temples in the relic site. King Minh Mang named all the mountains, caves and pagodas here when visiting Ngu Hanh Son in 1825. The mystery and tranquillity of the monument attracts tourists. The Ngu Hanh Son landscape complex is the connecting point located on the central heritage road axis: Hue Citadel –Ngu Hanh Son mountain- Hoi An Ancient Town and My Son Temple Temple Relic Area. This monument is currently one of the most attractive tourist destinations near Da Nang city.-VNA