UP Diliman Automated Guideway Transit System

The Philippine Institute of Volcanology and Seismology (PHIVOLCS, Tagalog: [ˈfivolks]; Tagalog: Surian ng Pilipinas sa Bulkanolohiya at Sismolohiya) is a Philippine national institution dedicated to provide information on the activities of volcanoes, earthquakes, and tsunamis, as well as other specialized information and services primarily for the protection of life and property and in support of economic, productivity, and sustainable development. It is one of the service agencies of the Department of Science and Technology. PHIVOLCS monitors volcano, earthquake, and tsunami activity, and issues warnings as necessary. It is mandated to mitigate disasters that may arise from such volcanic eruptions, earthquakes, tsunamis, and other related geotectonic phenomena.

The National Institute of Molecular Biology and Biotechnology, also known as NIMBB, is a research institute of the University of the Philippines. It has four branches which are located in UP Diliman (NIMBB-Diliman), UP Los Baños (BIOTECH-UPLB), UP Manila (National Institutes of Health-IMBB/BIOTECH-UP Manila) and UP Visayas (NIMBB-UP Visayas/BIOTECH-UP Visayas). BIOTECH laboratories are accredited and recognized by Environmental Management Bureau, Department of Environment and Natural Resources, Bureau of Food and Drugs, Department of Health, and Bureau of Animal Industry.

The Eastern Regional Organization for Public Administration (EROPA) was formed "In order to advance the economic and social development of the Region through the promotion of the study, practice and status of public administration and adoption of adequate administrative systems", by international treaty signed in Manila in the Philippines on 19 June 1958. EROPA was officially formed on 5 December 1960. EROPA is a partner of the United Nations Public Administration Network (UNPAN). EROPA also has special consultative status with the United Nations Economic and Social Council.The Philippines remains the center for its activities, since having hosted the first Regional Conference on Public Administration 7 to 20 June 1958, with EROPA being based out of National College of Public Administration and Governance, University of the Philippines, Quezon City, Philippines. In addition to the headquarters in the Philippines, it has four active centers: Development Management Center (South Korea) in conjunction with the National Human Resources Development Institute in Gyeonggi Province Human Resource Research Center (formerly E-Government Research Center) (China) in conjunction with the Chinese Academy of Personnel Science in Beijing Local Government Center (Japan) in conjunction with the Local Autonomy College in Tokyo Policy Studies Center (Indonesia) in conjunction with the National Institute of Public Administration in Jakarta. Training Center (India) in conjunction with the Indian Institute of Public Administration in New Delhi

Commonwealth Avenue, formerly known as Don Mariano Marcos Avenue, is a 12.4-kilometer (7.7 mi) highway located in Quezon City, Philippines, which spans from six to eighteen lanes and is the widest in the Philippines. It is one of the major roads in Metro Manila and is designated as part of Radial Road 7 (R-7) of the older Manila arterial road system and National Route 170 (N170) of the Philippine highway network. Commonwealth Avenue starts from Elliptical Road, which circumscribes the Quezon Memorial Circle, and it passes through the areas of Philcoa, Tandang Sora, Balara, Batasan Hills, Fairview, and ends at Quirino Highway in the Novaliches area. The avenue, being located on Quezon City, which is listed as one of several cities in Metro Manila with high incidence of road accidents, has a high rate of accidents, especially related to overspeeding, and has gained the nickname "Killer Highway". A 60-kilometer-per-hour (37 mph) speed limit is being enforced to reduce the high rate of accidents on the avenue.

Congressional Avenue (Filipino: Abenida Kongresyonal) is a 6-kilometer (3.7 mi) highway located in Quezon City, Philippines, which spans from six lanes. It is one of the secondary roads in Metro Manila and part of it is designated as part of Circumferential Road 5 (C-5) of the Manila arterial road system and National Route 129 (N129) of the Philippine highway system. Congressional Avenue starts from the intersection between EDSA and FPJ Avenue (formerly Roosevelt), passes through some of the Project areas, Tandang Sora, Culiat, and Pasong Tamo, and ends at Luzon Avenue at the boundary of Matandang Balara. The avenue, being located on Quezon City, is one of the rising food destinations in the city because many food establishments such as food parks set-up shop particularly along Congressional Avenue Extension.

On May 2, 2022, a large fire destroyed 80 homes in Barangay U.P. Campus in Quezon City. Eight people were killed, including 6 children.

The Diliman Commune was an uprising led by the students, faculty members, and residents of the University of the Philippines Diliman, together with transport workers, on February 1–9, 1971, in protest of the three centavo increase in oil prices midway through the second term of the Marcos administration—about a year after the events of the First Quarter Storm and about a year before Marcos' eventual declaration of Martial Law.It also refers to an intentional community established by the protesters patterned after the Paris Commune of 1871. Like the supporters of Paris Commune, the protesters referred to themselves as Communards. They renamed the University of the Philippines Diliman campus to "Malayang Komunidad ng UP Diliman" ("Free Commune of UP Diliman"). They also took control of the DZUP radio station and the UP Press, and ran their own publication called the Bandilang Pula ("Red Flag").

The Oblation (Filipino: Pahinungod, Oblasyon) is a concrete statue by Philippine National Artist artist Guillermo Tolentino which serves as the iconic symbol of the University of the Philippines. It depicts a man facing upward with arms outstretched, symbolizing selfless offering of oneself to his union.

The University of the Philippines Diliman (Filipino: Unibersidad ng Pilipinas Diliman), also referred to as UPD, UP Diliman, or simply University of the Philippines or UP, is a coeducational, public research university located in Diliman, Quezon City, Philippines. It was established on February 12, 1949, as the flagship campus and seat of administration of the University of the Philippines System, the national university of the Philippines. It is the fourth oldest and is the largest constituent campus of the University of the Philippines System in terms of the number of degree-granting academic units, student population, faculty, and library resources. There are 27 degree-granting units on campus, accounting for 22,031 students of which, 15,299 are undergraduates. UP Diliman had a complement of 1,526 full-time faculty in 2012, of whom 528 have doctoral degrees.In addition to the units in the main campus, UP Diliman has extension programs in Angeles City, Pampanga (the Clark Freeport Zone area) and Olongapo, Zambales, as well as a marine laboratory in Bolinao, Pangasinan under the Marine Science Institute, and an annex campus at Bonifacio Global City, Taguig. UP Diliman offers academic programs in 247 major fields. There are 70 programs at the undergraduate level, 109 at the master's level and 68 at the doctoral level.The UP Diliman campus is also the site of the country's National Science Complex. Notable research units of UP Diliman centered at the National Science Complex include the Marine Science Institute (MSI), the National Institute of Geological Sciences (NIGS), the National Institute of Physics (NIP), the National Institute of Molecular Biology and Biotechnology–Diliman (NIMBB-Diliman), and the National Institute for Science and Mathematics Education Development (NISMED), which are all pioneers of scientific research and development in the Philippines. The Sentro ng Wikang Filipino, devoted to research on the intellectualization of the Filipino language is also located in the campus.

The U.P.–Ayala Land TechnoHub is an information technology hub jointly developed by the University of the Philippines Diliman and property developer Ayala Land. It is located in Commonwealth Avenue, Barangay U.P. Campus, Quezon City. It occupies 20 hectares (49 acres) within the 37.5 hectares (93 acres) of the U.P. North Science and Technology Park.

The Jorge B. Vargas Museum & Filipiniana Research Center, simply known as the UP Vargas Museum, is a museum located at the University of the Philippines (UP) Diliman campus which houses the collection of art, stamps and coins, library, personal papers and memorabilia of Jorge B. Vargas which he bequeathed to the university. It is under the management of the UP Diliman College of Arts and Letters.

Claret School of Quezon City (CSQC) (Filipino: Paaralang Claret ng Lungsod Quezon), also known colloquially as Claret, is a private Catholic school run by the Missionary Sons of the Immaculate Heart of Mary in Quezon City, Philippines. It was established by the Claretians in June 1967 and was named after its patron saint, St. Anthony Mary Claret, who founded the Claretians in 1849. The school also has a Child Study Center which allows girls up to the Kindergarten level.