Heritage sites are often one of the destinations in tourism programs. Vietnam has a huge heritage treasure with 3,500 national monuments, more than 4,000 national intangible cultural heritages, and 8,000 traditional festivals.
UNESCO has recognized eight heritage sites in Vietnam as world heritage sites, including five cultural, two natural and one mixed heritage. Also, 14 items of intangible heritage have been recognized.
Data about heritage and relics will be…