University of California, Irvine
About the University of California, Irvine
Basic information and contact details for the University of California, Irvine
Established in 1965 and part of the University of California (which comprises 10 institutions), UC Irvine is the only research university in Orange County that’s in the Association of American Universities (AAU).
Offering 192 degree programmes, the university attracts a total of over 30,000 students.
Its main circular-shaped campus is centred around Aldrich Park, a landscaped area home to thousands of trees, and most of the academic buildings – known for their Brutalist architecture – are located on its edge.
The UCI library system covers 350,000 square feet over four separate locations, collectively housing around 3.6 million books, 154,000 journals and serials, and 114,000 government documents, among other collections.
The UCI campus also claims to be among the most green and energy efficient in the US. Its UCI Medical Centre is the only university hospital in the county.
The faculty includes Nobel laureates and recipients of the National Medal of Science.
UCI is responsible for bringing more than $300 million in annual research funding to the region, while its endowment is valued at over $500 million.
The university holds the Guinness World Record for the world’s largest pillow fight, when 4,200 pillow-wielding students participated in an organised event on campus during its 2014 Welcome Week.
Irvine also prides itself on its environmental and sustainability credentials – it has been ranked the no.1 greenest college in the nation, in successive years, by Sierra magazine.
It’s also renowned for the world-famous guests it invites to speak on campus, including the XIV Dalai Lama, Jordan’s Queen Noor, British business magnate Sir Richard Branson, and United Nations messenger of peace Charlize Theron.
The university’s mascot, an anteater named Peter, was chosen because it ‘embraces the power of being different’
Rankings
Select the type of rankings below to see stats
Discover similar universities
Find out more about studying, research and jobs at these universities
suggested
Key Student Statistics
A breakdown of student statistics at the University of California, Irvine
- Student gender ratio
- 54 F : 46 M (1)
- International student percentage
- 24% (1)
- Students per staff
- 15.3 (1)
- Student total
- 35079 (1)
Based on data collected for the (1) World University Rankings 2026
Subjects Taught at the University of California, Irvine
See below for a range of subjects taught at the University of California, Irvine
Arts and Humanities
- Architecture
- Art, Performing Art and Design
- History, Philosophy and Theology
- Languages, Literature and Linguistics
Business and Economics
- Accounting and Finance
- Business and Management
- Economics and Econometrics
Computer Science
- Computer Science
Education Studies
- Education
Engineering
- Chemical Engineering
- Civil Engineering
- Electrical and Electronic Engineering
- General Engineering
- Mechanical and Aerospace Engineering
Law
- Law
Life Sciences
- Biological Sciences
Medical and Health
- Medicine and Dentistry
- Other Health
Physical Sciences
- Chemistry
- Geology, Environmental, Earth and Marine Sciences
- Mathematics and Statistics
- Physics and Astronomy
Psychology
- Psychology
Social Sciences
- Politics and International Studies
- Sociology