The Office of International Relations is the administrative department of Peking University officially responsible for implementing PKU’s international policies and coordinating its international exchanges and cooperation.

The Office of Hong Kong, Macao & Taiwan Affairs implements university policies that focus on the Hong Kong, Macao, and Taiwan regions.

Peking University attaches great importance to the international promotion of the Chinese language. In 2006, the Office of Confucius Institute was established and was set up to oversee the construction of Confucius Institute with PKU’s partner institutions.

Held annually since 2004, co-organized by Peking University, Beijing Municipal Education Commission, and Chey Institute for Advanced Studies, the Beijing Forum, with the overarching theme of "The Harmony of Civilizations and Prosperity for All", has gathered a wealth of invaluable suggestions and insights that have helped generate outstanding academic advancement in the Asia Pacific region and around the world.

Established in 1995, Peking University Education Foundation is a charitable organization raising and managing donations to support the development of Peking University.

Established in April 2019, the Office of Global Communications serves as a channel to connect Peking University with other institutions across the globe through various social media platforms and other communication tools. The Office also plays a vital role in cooperating with academics and offices internally as well as key stakeholders externally, to enhance the university’s outreach and brand-building.