The book covers from theoretical issues to outline zoning plans, studies some cultural regions, a number of regional cultural phenomena... The book consists of three parts: 1. Research theories and trends: Highlighting major features of the trend of cultural space research, in which regional culture is the center; major schools and theories in the world studying cultural regions; the study of the cultural region in Vietnam from folk concepts to the ideas of national intellectuals about local cultural nuances; the research of scientists on regional culture. 2. Outline of zoning and some cultural regions in Vietnam; the division of Vietnam into 7 major cultural regions. 3. Regional characteristics in some cultural phenomena.