Is UC Irvine public or private?

The University of California, Irvine is a public research university in the University of California system. Residency status, programme type, campus fees and the applicable school schedule affect the total cost.

Can international students apply to UCI?

Yes, international students may apply where the selected undergraduate or graduate programme accepts them. Undergraduate applicants use the UC application route, while graduate applicants must meet the requirements of the relevant UCI department or professional school.

What English tests does UCI accept?

UCI's international undergraduate guidance lists IELTS 6.5, Duolingo 115 and TOEFL iBT requirements alongside other approved evidence, with current rules depending on the applicant's instruction history. Graduate applicants should check the exact department threshold and accepted test version.

How much does studying at UCI cost?

UCI publishes separate schedules for tuition, campus fees, nonresident supplemental tuition, health insurance, housing, daily living and transport. International undergraduates are nonresidents for fee purposes; graduate and professional programmes have their own current fee pages, so a single university-wide total would be misleading.

How do I apply to UCI?

First-year and transfer undergraduates apply through the University of California application process. Graduate applicants apply through the programme or department route identified in the UCI catalogue; requirements can include transcripts, recommendations, statements, tests, portfolios or interviews depending on the award.

Does UCI provide housing?

Yes, UCI offers undergraduate residence communities and graduate housing options, subject to eligibility, contract terms and availability. Official 2026–27 rates show that room and meal-plan totals vary materially, so students should review the current housing rate tables before budgeting.

What is the main intake at UCI?

UCI's undergraduate cycle is centred on fall entry, while graduate and professional programmes publish their own quarter or term schedules. Applicants should use the current programme page and application portal for the exact deadline rather than rely on a university-wide date.

Does UCI guarantee scholarships for international students?

No. UCI's international undergraduate guidance says it does not offer financial assistance for international students and points applicants toward external scholarships. Graduate funding, assistantships and awards are programme-specific and must be verified with the department.

Is a UCI degree automatically a professional licence?

No. UCI accreditation supports institutional quality assurance, but regulated professions use the rules of the jurisdiction where a graduate seeks recognition or licensure. Applicants should check the relevant regulator before choosing a professional pathway.

Is UC Irvine public or private?

The University of California, Irvine is a public research university in the University of California system. Residency status, programme type, campus fees and the applicable school schedule affect the total cost.

Can international students apply to UCI?

Yes, international students may apply where the selected undergraduate or graduate programme accepts them. Undergraduate applicants use the UC application route, while graduate applicants must meet the requirements of the relevant UCI department or professional school.

What English tests does UCI accept?

UCI's international undergraduate guidance lists IELTS 6.5, Duolingo 115 and TOEFL iBT requirements alongside other approved evidence, with current rules depending on the applicant's instruction history. Graduate applicants should check the exact department threshold and accepted test version.

How much does studying at UCI cost?

UCI publishes separate schedules for tuition, campus fees, nonresident supplemental tuition, health insurance, housing, daily living and transport. International undergraduates are nonresidents for fee purposes; graduate and professional programmes have their own current fee pages, so a single university-wide total would be misleading.

How do I apply to UCI?

First-year and transfer undergraduates apply through the University of California application process. Graduate applicants apply through the programme or department route identified in the UCI catalogue; requirements can include transcripts, recommendations, statements, tests, portfolios or interviews depending on the award.

Does UCI provide housing?

Yes, UCI offers undergraduate residence communities and graduate housing options, subject to eligibility, contract terms and availability. Official 2026–27 rates show that room and meal-plan totals vary materially, so students should review the current housing rate tables before budgeting.

What is the main intake at UCI?

UCI's undergraduate cycle is centred on fall entry, while graduate and professional programmes publish their own quarter or term schedules. Applicants should use the current programme page and application portal for the exact deadline rather than rely on a university-wide date.

Does UCI guarantee scholarships for international students?

No. UCI's international undergraduate guidance says it does not offer financial assistance for international students and points applicants toward external scholarships. Graduate funding, assistantships and awards are programme-specific and must be verified with the department.

Is a UCI degree automatically a professional licence?

No. UCI accreditation supports institutional quality assurance, but regulated professions use the rules of the jurisdiction where a graduate seeks recognition or licensure. Applicants should check the relevant regulator before choosing a professional pathway.

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PhD Natural Sciences at University of California, Irvine: Fee Structure

Year-wise PhD Natural Sciences fee breakdown at University of California, Irvine — annual tuition, hostel costs, and total program cost in USD.

Written by Students Traffic Research Team·Updated On: 12 Jul 2026

University of California, Irvine campus overview

University of California, IrvineIrvine, California, United StatesPhD Natural Sciences · Public

Academics eligibility recognition admissions

Fee structure

University of California, Irvine PhD Natural Sciences fee structure

Tuition and living-cost information for PhD Natural Sciences at University of California, Irvinein Irvine, California, United States. The treatment below reflects the evidence available for each programme.

Confirmed fees retain the university's published currency. Where a current programme fee is not public, request a tailored cost and funding plan instead of relying on a placeholder amount.

Biological Sciences, Ph.D.

5 years · English medium · September intake

Doctoral tuition, campus fees, remission and funding arrangements are programme-specific. UCI's Graduate Division and the Biological Sciences programme should be used for the current fee, funding and enrollment terms.

Fee data last verified: 2026-07-12

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