Ateneo de Manila University
Within this campus is the Rizal Library, the main university library. Also located here are numerous units and research centres affiliated with Ateneo, such as the Institute of Social Order, Institute of Philippine Culture, Institute on Church and Social Issues, Asian Public Intellectuals Fellowships, the Philippine Institute for Pure and Applied Chemistry, the Jesuit Communications Foundation, the Jesuit Basic Education Commission, and others. Also situated here are the East Asian Pastoral Institute, Loyola School of Theology, and San Jose Seminary, all Jesuit formation institutions federated with the Ateneo de Manila University. The Manila Observatory is also located on campus.
Athletic facilities include the Blue Eagle Gym, also known as the Loyola Center, standing at the southern end of the campus, and the Moro Lorenzo Sports Center (MLSC) on the northern end. The Blue Eagle Gym is one of the largest gymnasiums among the universities in Metro Manila while the MLSC is often used by the Philippine National Basketball Team as well as other professional teams for their training needs.
Ateneo de Manila University
The Ateneo library system comprises several libraries housed in the Loyola Heights campus and the Professional Schools campus. The university's main library is the Rizal Library located in Loyola Heights. The Ateneo Professional Schools Library is housed in the Professional Schools building. Also included in the library system are the libraries of the Ateneo grade school, high school, and those of the East Asian Pastoral Institute and the Loyola School of Theology. Libraries of other Jesuit universities in Naga, Zamboanga, Davao, and Cagayan de Oro are linked to the Ateneo de Manila Libraries.