Sipailou Campus: No.2 Sipailou, Xuanwu District, downtown Nanjing. The campus faces Zhongshan in the east and Xuanwu Lake in the north, with beautiful scenery. It covers an area of 64 1 mu, and all kinds of buildings are 6 1.850 square meters. Campus is the base for postgraduate education, senior undergraduate education, continuing education (except medical subjects) and scientific and technological research.

Dingjiaqiao Campus: Dingjiaqiao in Gulou District. Covering an area of 176 mu, 260,000 square meters of various buildings have been built. Campus is the base of medical education and scientific research, and also the location of Zhong Da Hospital affiliated to Southeast University.

Jiulong Lake Campus: South of Jiangning Economic and Technological Development Zone. Since the summer of 2006, the main teaching area of Southeast University has been moved to Jiulong Lake Campus of Southeast University, with a total area of 3,752.35 mu. Based on the historical context of Southeast University, the architectural planning of Jiulonghu Campus adopts the campus architectural form of combining core teaching groups with professional teaching groups. Jiulong Lake Campus has a teaching area, a scientific research experimental area, an administrative area, an undergraduate living area, a graduate living area, a teacher living area and a logistics support area, with a total construction area of about 599,000 square meters.