About University of California, San Diego (UCSD)
University of California, San Diego (UCSD) is a public research university in San Diego, California, United States, established in 1960. UC San Diego sits on the Pacific coast in La Jolla and is part of the University of California system. It is a leader in biology, engineering, data science and oceanography through the Scripps Institution of Oceanography.
International students from all over the world study at UC San Diego, supported by international student offices, career services and a large alumni network.
UC San Diego ranking
In the QS World University Rankings 2026, University of California, San Diego (UCSD) is ranked #66 in the world. Rankings look at academic reputation, employer reputation, research citations and international outlook — also check the subject ranking for your chosen course.
Why study at UC San Diego?
- Ranked #66 in the QS World University Rankings 2026
- Part of the University of California system
- Scripps Institution of Oceanography
- Strong biotech and life-sciences links in San Diego
- Eligible for OPT work after graduation (STEM OPT extension for eligible STEM degrees)
Popular courses at UC San Diego
UC San Diego offers undergraduate (bachelor’s), graduate (master’s and professional) and doctoral (PhD) programs. Subject areas popular with international students include:
- Computer Science
- Engineering
- Business (MBA)
- Biology
- Medicine (MD)
- Economics
US bachelor’s degrees usually take four years and include general education courses before you choose a major. Master’s degrees usually take one to two years, and PhDs typically five to six years.
UC San Diego admission requirements for international students
- Undergraduate: apply through the UC Application with your Class 12 / high-school transcripts, essays, teacher recommendations and proof of English. SAT/ACT policies vary — check the current testing policy.
- Graduate: apply directly to the program with a bachelor’s degree, statement of purpose, letters of recommendation, CV and English test scores; some programs ask for the GRE or GMAT.
- English: TOEFL iBT around 80–100 or IELTS Academic 6.5–7.0 (requirements vary by program).
UC San Diego tuition fees and cost of living
Tuition: Approx. $46,000 – $52,000 per year (non-resident undergraduate tuition and fees). Graduate and professional programs (MBA, JD, MD) have their own fees. On top of tuition, budget for housing, food, health insurance, books and travel. To get your I-20 you must show funds that cover the estimated cost of the first year.
Intakes and application deadlines
Fall (August) — main intake; Spring (January) for selected programs. Undergraduate early deadlines are usually in November and regular deadlines in early January; many graduate programs close between December and February for Fall entry. Always confirm dates on the official website.
Scholarships and financial aid at UC San Diego
Limited merit scholarships for international undergraduates; graduate students can apply for teaching and research assistantships. Check the financial aid and graduate school pages for eligibility and deadlines.
F-1 student visa and work after graduation
After you accept an offer and show proof of funds, the university issues a Form I-20. You then pay the SEVIS I-901 fee and apply for an F-1 student visa at a US embassy or consulate.
F-1 students can usually work on campus up to 20 hours a week while classes are in session and full-time during official breaks. After graduation, Optional Practical Training (OPT) allows up to 12 months of work, and graduates of eligible STEM degrees can apply for a 24-month STEM OPT extension. Immigration rules can change, so always check the latest official guidance.
How GIEC Global helps you get into UC San Diego
GIEC Global offers free counselling, university and course shortlisting, SOP and essay guidance, application support and F-1 visa preparation for University of California, San Diego (UCSD).
