The traditional culture of a country is the material and spiritual values accumulated and preserved throughout the entire historical process of formation and development of that country. Culture is both a goal and a spiritual foundation to promote socio-economic development, ensuring the connection between people and between people and society. Vietnamese traditional cultureis an invaluable assetcreated by the community of Vietnamese peoples in the process of building and defending the country; is the thread that binds the ethnic community, the basis for creating new values and cultural exchange; is the foundation for molding the cultural identity and value system of the nation's culture, and is a resource for development.In the context of international integration, the work of preserving and promoting traditional cultural values in Vietnam has extremely important practical significance. In the rule of law regime, law is a commonly used and effective method. Therefore, Vietnam needs to build and improve the legal system in general, and the cultural law in particular, ensuring the promotion of traditional cultural values, considering them as the driving force and core goal to preserve, build and develop the country's culture.