Hohai University has Xikang Road Campus, Jiangning Campus and Changzhou Campus in Nanjing and Changzhou. Not full-time, but also a major in library and information science.

Hohai University is a national key university directly under the Ministry of Education, focusing on water conservancy and engineering, with coordinated development of multiple disciplines. It is also a national 2 1 1 university, a 985 platform construction university and a first-class discipline construction university. Full-time and part-time graduate students in this school don't attend classes together because of the different ways of attending classes. The details are as follows.

Part-time graduate students have two classes, weekend classes and intensive classes. Among them, weekend classes use Saturday and Sunday to study courses, which not only ensures stable economic income, but also can apply the knowledge they have learned to their work without quitting their existing jobs, thus improving work efficiency. Centralized classes are taught in the form of national statutory holidays, and the class time is relatively concentrated. Students can arrange adjustment work in advance without running back and forth between schools and units.