The Chiba University Alumni Association was established in 2002 with integration of 9 undergraduate school alumni groups. The Alumni have a strong union in and outside the university, exchanging information, cooperating and collaborating to contribute in the development of the Alumni and the University. With the establishment of the Chiba University Alumni SNS (Social Networking Service) called Curio, its activities are spreading through the Internet beyond geographic constraints. There is also the Chiba University Alumni established by graduates who are active in their home countries, including China, Vietnam, Indonesia, Sweden, Hungary, Germany, Canada, and Australia. The Alumni Office engages in many activities to further deepen ties between the alumni and the university.