Building a school culture is always a strategic goal for the sustainable development of every school today. Building an environment of cooperation, sharing, and mutual learning is the basis for creating a solid organizational culture foundation. Therefore, building a culture of learning and sharing in schools according to the concept of a learning organization is an important direction to consolidate and perfect the school culture at Ho Chi Minh National Academy of Politics in the current context. Building a school culture according to the concept of a learning organization at Ho Chi Minh National Academy of Politics is influenced by subjective and objective factors, from inside and outside the school. Identifying and correctly assessing the influence of these factors will help school leaders be proactive in promoting strengths and overcoming negative influences in the process of building school culture at the academy.