Hiroshima University has concluded inter-university and inter-faculty exchange agreements with universities and research institutes worldwide to promote research collaboration, and to increase mobility of student and faculty.

The list of international exchange agreements as of May 1, 2023 is as follows:

Inter-University Agreement:
  56 countries/regions, 354 institutions, 400 agreements

Inter-Faculty Agreement:
  55 countries/regions, 374 institutions, 412 agreements