Using 116 Likert questionnaires, this study analyzes residents' perspectives on sustainable tourist development principles in the Sam Mountains of Chau Doc City, Vietnam. The study assesses economic, social, environmental, hierarchical, and satisfaction levels using a 5-point scale. The Exploratory Factor Analysis (EFA) method is applied to identify four (4) province tourism development variables. Local governments will utilize the findings and recommendations of the study as a foundation for proposing ways to regulate tourism activities at Sam Mountain to achieve sustainable growth.