California Institute of Technology
Pasadena, United States • Founded 1891 • World Rank #175
Overview
Established in 1891, the California Institute of Technology is a non-profit private higher education institution located in the urban setting of the small city of Pasadena (population range of 50,000-249,999 inhabitants), California.
Officially accredited by the WASC Senior College and University Commission, California Institute of Technology (Caltech) is a small-sized coeducational US higher education institution. California Institute of Technology (Caltech) offers courses and programs leading to officially recognized higher education degrees such as bachelor's degrees, master's degrees and doctorate degrees in several areas of study.
This 133-year-old US higher-education institution has a selective admission policy based on entrance examinations and students' past academic records and grades. The acceptance rate range is 0-9% making this US higher education organization an extremely selective institution.
International applicants are eligible to apply for enrollment.
Caltech also provides several academic and non-academic facilities and services to students including a library, housing, sports facilities, financial aids and/or scholarships, study abroad and exchange programs, as well as administrative services.
Location & Contact
California Institute of Technology's coordinates, postal address, and the contact channels admissions teams respond on. Campus tour bookings often have their own page distinct from general contact channels.
Academic Details
The numbers below cover the academic side of California Institute of Technology. Academic calendar conventions vary — semester, trimester, or quarter systems each carry different teaching rhythms.
Academic Structures
The institutional units housing California Institute of Technology's programmes. Subject overlap across faculties is normal — interdisciplinary fields like data science or environmental studies often span multiple units.
Unit 6 items
- Division of Biology
- Division of Chemistry and Chemical Engineering
- Division of Engineering and Applied Science
- Division of Geological and Planetary Sciences
- Division of Humanities and Social Sciences
- Division of Physics, Mathematics and Astronomy
Programs Offered
Every programme California Institute of Technology offers, searchable by name and grouped by level. Pathway programmes leading from foundation to bachelor entry are sometimes listed separately from full degree programmes.
Bachelor's Degree
25 programmes
At undergraduate level, California Institute of Technology offers 25 programmes. These bachelor's degrees typically open both direct employment pathways and routes into postgraduate specialisation.
Applied Mathematics Mathematics
Mathematics Mathematics
Neurobiology and Neurosciences Neuroscience
Biology, General Biological Sciences
English Language and Literature, General English Language Studies
History History
Business/Managerial Economics Economics
Political Science and Government Politics & International Relations
Economics Economics
Physics Physics & Astronomy
Geological and Earth Sciences/Geosciences Earth Sciences & Geology
Chemistry Chemistry
Astronomy and Astrophysics Physics & Astronomy
Philosophy Philosophy & Ethics
Multi/Interdisciplinary Studies, Other Liberal Arts
Biomedical/Medical Engineering Bio & Biomedical Engineering
Electrical, Electronics, and Communications Engineering Electrical Engineering
Chemical Engineering Chemical Engineering
Engineering, General General Engineering
Computer Science Computer Sciences
Information Science/Studies Information Systems & Technology
Mechanical Engineering Mechanical Engineering
Materials Engineering General Engineering
Environmental/Environmental Health Engineering Environmental Engineering
Engineering Physics General Engineering
No programmes match your filter in this level.
Master's Degree
23 programmes
California Institute of Technology's 23 programmes at this tier lead to a master's qualification, valued for the focused, research-informed depth they add beyond undergraduate study.
Mathematics and Computer Science Liberal Arts
Applied Mathematics Mathematics
Mathematics Mathematics
Neurobiology and Neurosciences Neuroscience
Biochemistry, Biophysics and Molecular Biology Biochemistry
Biology, General Biological Sciences
Geological and Earth Sciences/Geosciences Earth Sciences & Geology
Economics Economics
Physics Physics & Astronomy
Systems Engineering Industrial & Systems Engineering
Chemistry Chemistry
Astronomy and Astrophysics Physics & Astronomy
Civil Engineering Civil Engineering & Construction
Chemical Engineering Chemical Engineering
Biomedical/Medical Engineering Bio & Biomedical Engineering
Aerospace, Aeronautical, and Astronautical/Space Engineering Aerospace & Automotive Engineering
Computer Science Computer Sciences
Mechanical Engineering Mechanical Engineering
Materials Engineering General Engineering
Environmental/Environmental Health Engineering Environmental Engineering
Engineering Physics General Engineering
Engineering Mechanics General Engineering
Electrical, Electronics, and Communications Engineering Electrical Engineering
No programmes match your filter in this level.
Doctorate
26 programmes
California Institute of Technology lists 26 programmes awarding a doctorate — the apex qualification for those pursuing research leadership or an academic career.
Genetics Biological Sciences
Applied Mathematics Mathematics
Mathematics Mathematics
Neurobiology and Neurosciences Neuroscience
Mathematics and Computer Science Liberal Arts
Microbiological Sciences and Immunology Biological Sciences
Cell/Cellular Biology and Anatomical Sciences Molecular Biology
Biochemistry, Biophysics and Molecular Biology Biochemistry
Biology, General Biological Sciences
Systems Engineering Industrial & Systems Engineering
Economics Economics
Physics Physics & Astronomy
Geological and Earth Sciences/Geosciences Earth Sciences & Geology
Chemistry Chemistry
Astronomy and Astrophysics Physics & Astronomy
Civil Engineering Civil Engineering & Construction
Chemical Engineering Chemical Engineering
Biomedical/Medical Engineering Bio & Biomedical Engineering
Aerospace, Aeronautical, and Astronautical/Space Engineering Aerospace & Automotive Engineering
Computer Science Computer Sciences
Electrical, Electronics, and Communications Engineering Electrical Engineering
Mechanical Engineering Mechanical Engineering
Materials Engineering General Engineering
Environmental/Environmental Health Engineering Environmental Engineering
Engineering Physics General Engineering
Engineering Mechanics General Engineering
No programmes match your filter in this level.
Associate, Certificate & Other Qualifications
10 programmes
These 10 programmes group California Institute of Technology's shorter and preparatory qualifications together: associate degrees, diplomas, certificates, and foundation courses that suit focused or transitional study.
Civil Engineering Civil Engineering & Construction
Mechanical Engineering Mechanical Engineering
Aerospace, Aeronautical, and Astronautical/Space Engineering Aerospace & Automotive Engineering
Materials Engineering General Engineering
Electrical, Electronics, and Communications Engineering Electrical Engineering
Aerospace
Bioengineering
Astrophysics
Applied Physics
Applied and Computational Mathematics
No programmes match your filter in this level.
How to apply to California Institute of Technology
How to apply to California Institute of Technology — a five-step structure with notes on documents, channels, and timing for each phase.
- 1 Research programmes at California Institute of Technology
Use the programme finder to browse California Institute of Technology's 84 active programmes. Filter by keyword or scan by degree level. Read curriculum details on each programme's dedicated page if available.
- 2 Review admissions criteria
Programme-level requirements at California Institute of Technology typically include academic transcripts, language proficiency proof, identity documents, and a personal statement or interview. Confirm specific requirements with the admissions office.
- 3 Gather supporting documents
Prepare academic transcripts, ID/passport copies, language proficiency proof, a personal statement, and reference letters. International candidates may need apostilled or notarised translations — start early to avoid deadline pressure.
- 4 Lodge your application
California Institute of Technology processes applications through www.caltech.edu. Create an account, fill out the application form, and submit your documents. Note application deadlines, which vary by intake and programme.
- 5 Confirm receipt and track progress
Confirm receipt of your application with the admissions office and keep an eye on your portal for status changes. Reach the institution by phone at +1 (626) 395 6811. Quick responses to any follow-up requests keep your application moving smoothly through the review process.
Frequently Asked Questions about California Institute of Technology
Short Q&A on the institutional facts that matter most when shortlisting California Institute of Technology as a study destination.
How old is California Institute of Technology?
The institution opened in 1891 (approximately 135 years ago).
Where is California Institute of Technology located?
California Institute of Technology is located in Pasadena, United States.
What is California Institute of Technology's control type?
California Institute of Technology is a private institution.
What is the student enrolment at California Institute of Technology?
Student enrolment at California Institute of Technology is around 2,000-2,999.
What is California Institute of Technology's ranking?
California Institute of Technology holds rank #175 globally and #44 in United States.
How many faculties does California Institute of Technology have?
California Institute of Technology has 6 academic units.
Is California Institute of Technology officially recognised?
California Institute of Technology is accredited by WASC Senior College and University Commission.
What is California Institute of Technology's official website?
California Institute of Technology's official website is www.caltech.edu.
Top-Ranked Universities in the United States
The leading universities in the United States are listed below — useful for sizing California Institute of Technology against the country's top tier. Top-tier institutions in the United States typically set admissions standards that downstream universities track.
Members of Association of Pacific Rim Universities (APRU)
Faculty mobility within Association of Pacific Rim Universities (APRU) networks often signals shared standards. Faculty members frequently move between California Institute of Technology and the institutions below over the course of careers.
Faculties at Nearby Universities
If you're weighing California Institute of Technology against other institutions in the area, these neighbouring universities offer overlapping faculties and similar admissions cycles. They are useful for shortlisting based on travel distance or campus environment.
Where Else to Study General Engineering
Beyond California Institute of Technology, several other universities in the United States deliver focused General Engineering programmes worth exploring before you commit to a single application. Programme depth and elective range vary significantly between institutions.
Universities Often Compared with California Institute of Technology
Joint research consortia among universities at California Institute of Technology's level — shared grants, co-supervision arrangements — make peer institutions natural collaborators rather than just competitors.