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QS #7Pasadena, United States· QS World University Rankings 2027

California Institute of Technology (Caltech)

#=20 · Biological Sciences
Courses
14
Fees verified
14 / 14

STEM undergraduate courses

Computer Science Option and Minor (CS)

BS · 4 years · Computer Science

International tuition

US$68,574 per year

Verified

2026/27 · Same rate for all undergraduates · All students — no separate international rate

Caltech charges international and domestic undergraduates the same tuition: the Institute publishes a single undergraduate rate and no separate international rate exists, so this is an institution-wide figure that applies to all students rather than a price for this specific option. Published as a nine-month, full academic-year figure. Caltech's academic year runs on three terms (fall, winter, spring) and the catalog states that tuition, fees, housing and food are divided evenly between them; the annual figure is recorded here as published and has not been converted to a per-term rate. Not included: mandatory fees of $2,655, housing $12,711 and food/meals $9,285, a one-time $600 Orientation Fee for entering undergraduates, and the Caltech Student Health Insurance Plan (waivable with comparable coverage). Financial aid for international undergraduates (verified on caltech.edu): admissions is need-blind for domestic students but need-aware for international students because the international aid fund is limited (www.admissions.caltech.edu/afford); international students must apply for aid as an incoming first-year or they may not apply in later years, no aid is available to international transfer or 3/2 entrants, and international students are not eligible for US Federal Student Aid (www.finaid.caltech.edu/applying/international-students).

Show the fee on the university's site
Caltech undergraduate students Enrolled full-time in the 2026-27 school year Living in Caltech-owned housing Direct Costs Direct costs are educational costs that are payable to Caltech. These are the costs that Caltech will bill you for before receiving any financial aid. Category On-Campus Tuition $68,574
Costs: On-Campus Cost of Attendance | Caltech Financial Aidfinaid.caltech.eduread 1 Aug 2026
Open the official page ↗
Intake
September 2026 (First Term)
Source
First Term 2026-2027 September 17-19 International student orientation September 20-27 New student check-in and orientation for undergraduates September 21-25 New student check-in and orientation for graduate students September 24 Undergraduate Academic Standards and Honors Committee—1 p.m. September 28 Beginning of instruction—8 a.m.
Academic Calendar | Caltech Academic Catalogcatalog.caltech.eduread 1 Aug 2026
Open the official page ↗
Application deadline
4 January 2027 (Regular Decision); 1 November 2026 (Restrictive Early Action)
Source
The deadline: November 1, 2026 for Restrictive Early Action with a notification date of mid-December. January 4, 2027 for Regular Decision with a notification date of mid-March.
Deadlines: First-Year Applicants | Caltech Undergraduate Admissionsadmissions.caltech.eduread 31 Jul 2026
Open the official page ↗

Electrical Engineering Option (EE)

BS · 4 years · Electrical & Electronic Engineering

International tuition

US$68,574 per year

Verified

2026/27 · Same rate for all undergraduates · All students — no separate international rate

Caltech charges international and domestic undergraduates the same tuition: the Institute publishes a single undergraduate rate and no separate international rate exists, so this is an institution-wide figure that applies to all students rather than a price for this specific option. Published as a nine-month, full academic-year figure. Caltech's academic year runs on three terms (fall, winter, spring) and the catalog states that tuition, fees, housing and food are divided evenly between them; the annual figure is recorded here as published and has not been converted to a per-term rate. Not included: mandatory fees of $2,655, housing $12,711 and food/meals $9,285, a one-time $600 Orientation Fee for entering undergraduates, and the Caltech Student Health Insurance Plan (waivable with comparable coverage). Financial aid for international undergraduates (verified on caltech.edu): admissions is need-blind for domestic students but need-aware for international students because the international aid fund is limited (www.admissions.caltech.edu/afford); international students must apply for aid as an incoming first-year or they may not apply in later years, no aid is available to international transfer or 3/2 entrants, and international students are not eligible for US Federal Student Aid (www.finaid.caltech.edu/applying/international-students).

Show the fee on the university's site
Caltech undergraduate students Enrolled full-time in the 2026-27 school year Living in Caltech-owned housing Direct Costs Direct costs are educational costs that are payable to Caltech. These are the costs that Caltech will bill you for before receiving any financial aid. Category On-Campus Tuition $68,574
Costs: On-Campus Cost of Attendance | Caltech Financial Aidfinaid.caltech.eduread 1 Aug 2026
Open the official page ↗
Intake
September 2026 (First Term)
Source
First Term 2026-2027 September 17-19 International student orientation September 20-27 New student check-in and orientation for undergraduates September 21-25 New student check-in and orientation for graduate students September 24 Undergraduate Academic Standards and Honors Committee—1 p.m. September 28 Beginning of instruction—8 a.m.
Academic Calendar | Caltech Academic Catalogcatalog.caltech.eduread 1 Aug 2026
Open the official page ↗
Application deadline
4 January 2027 (Regular Decision); 1 November 2026 (Restrictive Early Action)
Source
The deadline: November 1, 2026 for Restrictive Early Action with a notification date of mid-December. January 4, 2027 for Regular Decision with a notification date of mid-March.
Deadlines: First-Year Applicants | Caltech Undergraduate Admissionsadmissions.caltech.eduread 31 Jul 2026
Open the official page ↗

Mechanical Engineering Option (ME)

BS · 4 years · Mechanical Engineering

International tuition

US$68,574 per year

Verified

2026/27 · Same rate for all undergraduates · All students — no separate international rate

Caltech charges international and domestic undergraduates the same tuition: the Institute publishes a single undergraduate rate and no separate international rate exists, so this is an institution-wide figure that applies to all students rather than a price for this specific option. Published as a nine-month, full academic-year figure. Caltech's academic year runs on three terms (fall, winter, spring) and the catalog states that tuition, fees, housing and food are divided evenly between them; the annual figure is recorded here as published and has not been converted to a per-term rate. Not included: mandatory fees of $2,655, housing $12,711 and food/meals $9,285, a one-time $600 Orientation Fee for entering undergraduates, and the Caltech Student Health Insurance Plan (waivable with comparable coverage). Financial aid for international undergraduates (verified on caltech.edu): admissions is need-blind for domestic students but need-aware for international students because the international aid fund is limited (www.admissions.caltech.edu/afford); international students must apply for aid as an incoming first-year or they may not apply in later years, no aid is available to international transfer or 3/2 entrants, and international students are not eligible for US Federal Student Aid (www.finaid.caltech.edu/applying/international-students).

Show the fee on the university's site
Caltech undergraduate students Enrolled full-time in the 2026-27 school year Living in Caltech-owned housing Direct Costs Direct costs are educational costs that are payable to Caltech. These are the costs that Caltech will bill you for before receiving any financial aid. Category On-Campus Tuition $68,574
Costs: On-Campus Cost of Attendance | Caltech Financial Aidfinaid.caltech.eduread 1 Aug 2026
Open the official page ↗
Intake
September 2026 (First Term)
Source
First Term 2026-2027 September 17-19 International student orientation September 20-27 New student check-in and orientation for undergraduates September 21-25 New student check-in and orientation for graduate students September 24 Undergraduate Academic Standards and Honors Committee—1 p.m. September 28 Beginning of instruction—8 a.m.
Academic Calendar | Caltech Academic Catalogcatalog.caltech.eduread 1 Aug 2026
Open the official page ↗
Application deadline
4 January 2027 (Regular Decision); 1 November 2026 (Restrictive Early Action)
Source
The deadline: November 1, 2026 for Restrictive Early Action with a notification date of mid-December. January 4, 2027 for Regular Decision with a notification date of mid-March.
Deadlines: First-Year Applicants | Caltech Undergraduate Admissionsadmissions.caltech.eduread 31 Jul 2026
Open the official page ↗

Chemical Engineering Option and Minor (ChE)

BS · 4 years · Chemical Engineering

International tuition

US$68,574 per year

Verified

2026/27 · Same rate for all undergraduates · All students — no separate international rate

Caltech charges international and domestic undergraduates the same tuition: the Institute publishes a single undergraduate rate and no separate international rate exists, so this is an institution-wide figure that applies to all students rather than a price for this specific option. Published as a nine-month, full academic-year figure. Caltech's academic year runs on three terms (fall, winter, spring) and the catalog states that tuition, fees, housing and food are divided evenly between them; the annual figure is recorded here as published and has not been converted to a per-term rate. Not included: mandatory fees of $2,655, housing $12,711 and food/meals $9,285, a one-time $600 Orientation Fee for entering undergraduates, and the Caltech Student Health Insurance Plan (waivable with comparable coverage). Financial aid for international undergraduates (verified on caltech.edu): admissions is need-blind for domestic students but need-aware for international students because the international aid fund is limited (www.admissions.caltech.edu/afford); international students must apply for aid as an incoming first-year or they may not apply in later years, no aid is available to international transfer or 3/2 entrants, and international students are not eligible for US Federal Student Aid (www.finaid.caltech.edu/applying/international-students).

Show the fee on the university's site
Caltech undergraduate students Enrolled full-time in the 2026-27 school year Living in Caltech-owned housing Direct Costs Direct costs are educational costs that are payable to Caltech. These are the costs that Caltech will bill you for before receiving any financial aid. Category On-Campus Tuition $68,574
Costs: On-Campus Cost of Attendance | Caltech Financial Aidfinaid.caltech.eduread 1 Aug 2026
Open the official page ↗
Intake
September 2026 (First Term)
Source
First Term 2026-2027 September 17-19 International student orientation September 20-27 New student check-in and orientation for undergraduates September 21-25 New student check-in and orientation for graduate students September 24 Undergraduate Academic Standards and Honors Committee—1 p.m. September 28 Beginning of instruction—8 a.m.
Academic Calendar | Caltech Academic Catalogcatalog.caltech.eduread 1 Aug 2026
Open the official page ↗
Application deadline
4 January 2027 (Regular Decision); 1 November 2026 (Restrictive Early Action)
Source
The deadline: November 1, 2026 for Restrictive Early Action with a notification date of mid-December. January 4, 2027 for Regular Decision with a notification date of mid-March.
Deadlines: First-Year Applicants | Caltech Undergraduate Admissionsadmissions.caltech.eduread 31 Jul 2026
Open the official page ↗

Applied and Computational Mathematics Option (ACM)

BS · 4 years · Mathematics, Computer Science

International tuition

US$68,574 per year

Verified

2026/27 · Same rate for all undergraduates · All students — no separate international rate

Caltech charges international and domestic undergraduates the same tuition: the Institute publishes a single undergraduate rate and no separate international rate exists, so this is an institution-wide figure that applies to all students rather than a price for this specific option. Published as a nine-month, full academic-year figure. Caltech's academic year runs on three terms (fall, winter, spring) and the catalog states that tuition, fees, housing and food are divided evenly between them; the annual figure is recorded here as published and has not been converted to a per-term rate. Not included: mandatory fees of $2,655, housing $12,711 and food/meals $9,285, a one-time $600 Orientation Fee for entering undergraduates, and the Caltech Student Health Insurance Plan (waivable with comparable coverage). Financial aid for international undergraduates (verified on caltech.edu): admissions is need-blind for domestic students but need-aware for international students because the international aid fund is limited (www.admissions.caltech.edu/afford); international students must apply for aid as an incoming first-year or they may not apply in later years, no aid is available to international transfer or 3/2 entrants, and international students are not eligible for US Federal Student Aid (www.finaid.caltech.edu/applying/international-students).

Show the fee on the university's site
Caltech undergraduate students Enrolled full-time in the 2026-27 school year Living in Caltech-owned housing Direct Costs Direct costs are educational costs that are payable to Caltech. These are the costs that Caltech will bill you for before receiving any financial aid. Category On-Campus Tuition $68,574
Costs: On-Campus Cost of Attendance | Caltech Financial Aidfinaid.caltech.eduread 1 Aug 2026
Open the official page ↗
Intake
September 2026 (First Term)
Source
First Term 2026-2027 September 17-19 International student orientation September 20-27 New student check-in and orientation for undergraduates September 21-25 New student check-in and orientation for graduate students September 24 Undergraduate Academic Standards and Honors Committee—1 p.m. September 28 Beginning of instruction—8 a.m.
Academic Calendar | Caltech Academic Catalogcatalog.caltech.eduread 1 Aug 2026
Open the official page ↗
Application deadline
4 January 2027 (Regular Decision); 1 November 2026 (Restrictive Early Action)
Source
The deadline: November 1, 2026 for Restrictive Early Action with a notification date of mid-December. January 4, 2027 for Regular Decision with a notification date of mid-March.
Deadlines: First-Year Applicants | Caltech Undergraduate Admissionsadmissions.caltech.eduread 31 Jul 2026
Open the official page ↗

Mathematics Option and Minor (Ma)

BS · 4 years · Mathematics

International tuition

US$68,574 per year

Verified

2026/27 · Same rate for all undergraduates · All students — no separate international rate

Caltech charges international and domestic undergraduates the same tuition: the Institute publishes a single undergraduate rate and no separate international rate exists, so this is an institution-wide figure that applies to all students rather than a price for this specific option. Published as a nine-month, full academic-year figure. Caltech's academic year runs on three terms (fall, winter, spring) and the catalog states that tuition, fees, housing and food are divided evenly between them; the annual figure is recorded here as published and has not been converted to a per-term rate. Not included: mandatory fees of $2,655, housing $12,711 and food/meals $9,285, a one-time $600 Orientation Fee for entering undergraduates, and the Caltech Student Health Insurance Plan (waivable with comparable coverage). Financial aid for international undergraduates (verified on caltech.edu): admissions is need-blind for domestic students but need-aware for international students because the international aid fund is limited (www.admissions.caltech.edu/afford); international students must apply for aid as an incoming first-year or they may not apply in later years, no aid is available to international transfer or 3/2 entrants, and international students are not eligible for US Federal Student Aid (www.finaid.caltech.edu/applying/international-students).

Show the fee on the university's site
Caltech undergraduate students Enrolled full-time in the 2026-27 school year Living in Caltech-owned housing Direct Costs Direct costs are educational costs that are payable to Caltech. These are the costs that Caltech will bill you for before receiving any financial aid. Category On-Campus Tuition $68,574
Costs: On-Campus Cost of Attendance | Caltech Financial Aidfinaid.caltech.eduread 1 Aug 2026
Open the official page ↗
Intake
September 2026 (First Term)
Source
First Term 2026-2027 September 17-19 International student orientation September 20-27 New student check-in and orientation for undergraduates September 21-25 New student check-in and orientation for graduate students September 24 Undergraduate Academic Standards and Honors Committee—1 p.m. September 28 Beginning of instruction—8 a.m.
Academic Calendar | Caltech Academic Catalogcatalog.caltech.eduread 1 Aug 2026
Open the official page ↗
Application deadline
4 January 2027 (Regular Decision); 1 November 2026 (Restrictive Early Action)
Source
The deadline: November 1, 2026 for Restrictive Early Action with a notification date of mid-December. January 4, 2027 for Regular Decision with a notification date of mid-March.
Deadlines: First-Year Applicants | Caltech Undergraduate Admissionsadmissions.caltech.eduread 31 Jul 2026
Open the official page ↗

Physics Option (Ph)

BS · 4 years · Physics

International tuition

US$68,574 per year

Verified

2026/27 · Same rate for all undergraduates · All students — no separate international rate

Caltech charges international and domestic undergraduates the same tuition: the Institute publishes a single undergraduate rate and no separate international rate exists, so this is an institution-wide figure that applies to all students rather than a price for this specific option. Published as a nine-month, full academic-year figure. Caltech's academic year runs on three terms (fall, winter, spring) and the catalog states that tuition, fees, housing and food are divided evenly between them; the annual figure is recorded here as published and has not been converted to a per-term rate. Not included: mandatory fees of $2,655, housing $12,711 and food/meals $9,285, a one-time $600 Orientation Fee for entering undergraduates, and the Caltech Student Health Insurance Plan (waivable with comparable coverage). Financial aid for international undergraduates (verified on caltech.edu): admissions is need-blind for domestic students but need-aware for international students because the international aid fund is limited (www.admissions.caltech.edu/afford); international students must apply for aid as an incoming first-year or they may not apply in later years, no aid is available to international transfer or 3/2 entrants, and international students are not eligible for US Federal Student Aid (www.finaid.caltech.edu/applying/international-students).

Show the fee on the university's site
Caltech undergraduate students Enrolled full-time in the 2026-27 school year Living in Caltech-owned housing Direct Costs Direct costs are educational costs that are payable to Caltech. These are the costs that Caltech will bill you for before receiving any financial aid. Category On-Campus Tuition $68,574
Costs: On-Campus Cost of Attendance | Caltech Financial Aidfinaid.caltech.eduread 1 Aug 2026
Open the official page ↗
Intake
September 2026 (First Term)
Source
First Term 2026-2027 September 17-19 International student orientation September 20-27 New student check-in and orientation for undergraduates September 21-25 New student check-in and orientation for graduate students September 24 Undergraduate Academic Standards and Honors Committee—1 p.m. September 28 Beginning of instruction—8 a.m.
Academic Calendar | Caltech Academic Catalogcatalog.caltech.eduread 1 Aug 2026
Open the official page ↗
Application deadline
4 January 2027 (Regular Decision); 1 November 2026 (Restrictive Early Action)
Source
The deadline: November 1, 2026 for Restrictive Early Action with a notification date of mid-December. January 4, 2027 for Regular Decision with a notification date of mid-March.
Deadlines: First-Year Applicants | Caltech Undergraduate Admissionsadmissions.caltech.eduread 31 Jul 2026
Open the official page ↗

Astrophysics Option and Minor (Ay)

BS · 4 years · Physics

International tuition

US$68,574 per year

Verified

2026/27 · Same rate for all undergraduates · All students — no separate international rate

Caltech charges international and domestic undergraduates the same tuition: the Institute publishes a single undergraduate rate and no separate international rate exists, so this is an institution-wide figure that applies to all students rather than a price for this specific option. Published as a nine-month, full academic-year figure. Caltech's academic year runs on three terms (fall, winter, spring) and the catalog states that tuition, fees, housing and food are divided evenly between them; the annual figure is recorded here as published and has not been converted to a per-term rate. Not included: mandatory fees of $2,655, housing $12,711 and food/meals $9,285, a one-time $600 Orientation Fee for entering undergraduates, and the Caltech Student Health Insurance Plan (waivable with comparable coverage). Financial aid for international undergraduates (verified on caltech.edu): admissions is need-blind for domestic students but need-aware for international students because the international aid fund is limited (www.admissions.caltech.edu/afford); international students must apply for aid as an incoming first-year or they may not apply in later years, no aid is available to international transfer or 3/2 entrants, and international students are not eligible for US Federal Student Aid (www.finaid.caltech.edu/applying/international-students).

Show the fee on the university's site
Caltech undergraduate students Enrolled full-time in the 2026-27 school year Living in Caltech-owned housing Direct Costs Direct costs are educational costs that are payable to Caltech. These are the costs that Caltech will bill you for before receiving any financial aid. Category On-Campus Tuition $68,574
Costs: On-Campus Cost of Attendance | Caltech Financial Aidfinaid.caltech.eduread 1 Aug 2026
Open the official page ↗
Intake
September 2026 (First Term)
Source
First Term 2026-2027 September 17-19 International student orientation September 20-27 New student check-in and orientation for undergraduates September 21-25 New student check-in and orientation for graduate students September 24 Undergraduate Academic Standards and Honors Committee—1 p.m. September 28 Beginning of instruction—8 a.m.
Academic Calendar | Caltech Academic Catalogcatalog.caltech.eduread 1 Aug 2026
Open the official page ↗
Application deadline
4 January 2027 (Regular Decision); 1 November 2026 (Restrictive Early Action)
Source
The deadline: November 1, 2026 for Restrictive Early Action with a notification date of mid-December. January 4, 2027 for Regular Decision with a notification date of mid-March.
Deadlines: First-Year Applicants | Caltech Undergraduate Admissionsadmissions.caltech.eduread 31 Jul 2026
Open the official page ↗

Chemistry Option and Minor (Ch)

BS · 4 years · Chemistry

International tuition

US$68,574 per year

Verified

2026/27 · Same rate for all undergraduates · All students — no separate international rate

Caltech charges international and domestic undergraduates the same tuition: the Institute publishes a single undergraduate rate and no separate international rate exists, so this is an institution-wide figure that applies to all students rather than a price for this specific option. Published as a nine-month, full academic-year figure. Caltech's academic year runs on three terms (fall, winter, spring) and the catalog states that tuition, fees, housing and food are divided evenly between them; the annual figure is recorded here as published and has not been converted to a per-term rate. Not included: mandatory fees of $2,655, housing $12,711 and food/meals $9,285, a one-time $600 Orientation Fee for entering undergraduates, and the Caltech Student Health Insurance Plan (waivable with comparable coverage). Financial aid for international undergraduates (verified on caltech.edu): admissions is need-blind for domestic students but need-aware for international students because the international aid fund is limited (www.admissions.caltech.edu/afford); international students must apply for aid as an incoming first-year or they may not apply in later years, no aid is available to international transfer or 3/2 entrants, and international students are not eligible for US Federal Student Aid (www.finaid.caltech.edu/applying/international-students).

Show the fee on the university's site
Caltech undergraduate students Enrolled full-time in the 2026-27 school year Living in Caltech-owned housing Direct Costs Direct costs are educational costs that are payable to Caltech. These are the costs that Caltech will bill you for before receiving any financial aid. Category On-Campus Tuition $68,574
Costs: On-Campus Cost of Attendance | Caltech Financial Aidfinaid.caltech.eduread 1 Aug 2026
Open the official page ↗
Intake
September 2026 (First Term)
Source
First Term 2026-2027 September 17-19 International student orientation September 20-27 New student check-in and orientation for undergraduates September 21-25 New student check-in and orientation for graduate students September 24 Undergraduate Academic Standards and Honors Committee—1 p.m. September 28 Beginning of instruction—8 a.m.
Academic Calendar | Caltech Academic Catalogcatalog.caltech.eduread 1 Aug 2026
Open the official page ↗
Application deadline
4 January 2027 (Regular Decision); 1 November 2026 (Restrictive Early Action)
Source
The deadline: November 1, 2026 for Restrictive Early Action with a notification date of mid-December. January 4, 2027 for Regular Decision with a notification date of mid-March.
Deadlines: First-Year Applicants | Caltech Undergraduate Admissionsadmissions.caltech.eduread 31 Jul 2026
Open the official page ↗

#=20 Biology

Biology Option and Minor (Bi)

BS · 4 years · Biology & Life Sciences

International tuition

US$68,574 per year

Verified

2026/27 · Same rate for all undergraduates · All students — no separate international rate

Caltech charges international and domestic undergraduates the same tuition: the Institute publishes a single undergraduate rate and no separate international rate exists, so this is an institution-wide figure that applies to all students rather than a price for this specific option. Published as a nine-month, full academic-year figure. Caltech's academic year runs on three terms (fall, winter, spring) and the catalog states that tuition, fees, housing and food are divided evenly between them; the annual figure is recorded here as published and has not been converted to a per-term rate. Not included: mandatory fees of $2,655, housing $12,711 and food/meals $9,285, a one-time $600 Orientation Fee for entering undergraduates, and the Caltech Student Health Insurance Plan (waivable with comparable coverage). Financial aid for international undergraduates (verified on caltech.edu): admissions is need-blind for domestic students but need-aware for international students because the international aid fund is limited (www.admissions.caltech.edu/afford); international students must apply for aid as an incoming first-year or they may not apply in later years, no aid is available to international transfer or 3/2 entrants, and international students are not eligible for US Federal Student Aid (www.finaid.caltech.edu/applying/international-students).

Show the fee on the university's site
Caltech undergraduate students Enrolled full-time in the 2026-27 school year Living in Caltech-owned housing Direct Costs Direct costs are educational costs that are payable to Caltech. These are the costs that Caltech will bill you for before receiving any financial aid. Category On-Campus Tuition $68,574
Costs: On-Campus Cost of Attendance | Caltech Financial Aidfinaid.caltech.eduread 1 Aug 2026
Open the official page ↗
Intake
September 2026 (First Term)
Source
First Term 2026-2027 September 17-19 International student orientation September 20-27 New student check-in and orientation for undergraduates September 21-25 New student check-in and orientation for graduate students September 24 Undergraduate Academic Standards and Honors Committee—1 p.m. September 28 Beginning of instruction—8 a.m.
Academic Calendar | Caltech Academic Catalogcatalog.caltech.eduread 1 Aug 2026
Open the official page ↗
Application deadline
4 January 2027 (Regular Decision); 1 November 2026 (Restrictive Early Action)
Source
The deadline: November 1, 2026 for Restrictive Early Action with a notification date of mid-December. January 4, 2027 for Regular Decision with a notification date of mid-March.
Deadlines: First-Year Applicants | Caltech Undergraduate Admissionsadmissions.caltech.eduread 31 Jul 2026
Open the official page ↗

#=20 Biology

Bioengineering Option (BE)

BS · 4 years · Biomedical Engineering, Biology & Life Sciences

International tuition

US$68,574 per year

Verified

2026/27 · Same rate for all undergraduates · All students — no separate international rate

Caltech charges international and domestic undergraduates the same tuition: the Institute publishes a single undergraduate rate and no separate international rate exists, so this is an institution-wide figure that applies to all students rather than a price for this specific option. Published as a nine-month, full academic-year figure. Caltech's academic year runs on three terms (fall, winter, spring) and the catalog states that tuition, fees, housing and food are divided evenly between them; the annual figure is recorded here as published and has not been converted to a per-term rate. Not included: mandatory fees of $2,655, housing $12,711 and food/meals $9,285, a one-time $600 Orientation Fee for entering undergraduates, and the Caltech Student Health Insurance Plan (waivable with comparable coverage). Financial aid for international undergraduates (verified on caltech.edu): admissions is need-blind for domestic students but need-aware for international students because the international aid fund is limited (www.admissions.caltech.edu/afford); international students must apply for aid as an incoming first-year or they may not apply in later years, no aid is available to international transfer or 3/2 entrants, and international students are not eligible for US Federal Student Aid (www.finaid.caltech.edu/applying/international-students).

Show the fee on the university's site
Caltech undergraduate students Enrolled full-time in the 2026-27 school year Living in Caltech-owned housing Direct Costs Direct costs are educational costs that are payable to Caltech. These are the costs that Caltech will bill you for before receiving any financial aid. Category On-Campus Tuition $68,574
Costs: On-Campus Cost of Attendance | Caltech Financial Aidfinaid.caltech.eduread 1 Aug 2026
Open the official page ↗
Intake
September 2026 (First Term)
Source
First Term 2026-2027 September 17-19 International student orientation September 20-27 New student check-in and orientation for undergraduates September 21-25 New student check-in and orientation for graduate students September 24 Undergraduate Academic Standards and Honors Committee—1 p.m. September 28 Beginning of instruction—8 a.m.
Academic Calendar | Caltech Academic Catalogcatalog.caltech.eduread 1 Aug 2026
Open the official page ↗
Application deadline
4 January 2027 (Regular Decision); 1 November 2026 (Restrictive Early Action)
Source
The deadline: November 1, 2026 for Restrictive Early Action with a notification date of mid-December. January 4, 2027 for Regular Decision with a notification date of mid-March.
Deadlines: First-Year Applicants | Caltech Undergraduate Admissionsadmissions.caltech.eduread 31 Jul 2026
Open the official page ↗

Geological and Planetary Sciences Option (GPS) (Geology, Geobiology, Geochemistry, Geophysics, Planetary Science) and Minor

BS · 4 years · Earth & Environmental

International tuition

US$68,574 per year

Verified

2026/27 · Same rate for all undergraduates · All students — no separate international rate

Caltech charges international and domestic undergraduates the same tuition: the Institute publishes a single undergraduate rate and no separate international rate exists, so this is an institution-wide figure that applies to all students rather than a price for this specific option. Published as a nine-month, full academic-year figure. Caltech's academic year runs on three terms (fall, winter, spring) and the catalog states that tuition, fees, housing and food are divided evenly between them; the annual figure is recorded here as published and has not been converted to a per-term rate. Not included: mandatory fees of $2,655, housing $12,711 and food/meals $9,285, a one-time $600 Orientation Fee for entering undergraduates, and the Caltech Student Health Insurance Plan (waivable with comparable coverage). Financial aid for international undergraduates (verified on caltech.edu): admissions is need-blind for domestic students but need-aware for international students because the international aid fund is limited (www.admissions.caltech.edu/afford); international students must apply for aid as an incoming first-year or they may not apply in later years, no aid is available to international transfer or 3/2 entrants, and international students are not eligible for US Federal Student Aid (www.finaid.caltech.edu/applying/international-students).

Show the fee on the university's site
Caltech undergraduate students Enrolled full-time in the 2026-27 school year Living in Caltech-owned housing Direct Costs Direct costs are educational costs that are payable to Caltech. These are the costs that Caltech will bill you for before receiving any financial aid. Category On-Campus Tuition $68,574
Costs: On-Campus Cost of Attendance | Caltech Financial Aidfinaid.caltech.eduread 1 Aug 2026
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Intake
September 2026 (First Term)
Source
First Term 2026-2027 September 17-19 International student orientation September 20-27 New student check-in and orientation for undergraduates September 21-25 New student check-in and orientation for graduate students September 24 Undergraduate Academic Standards and Honors Committee—1 p.m. September 28 Beginning of instruction—8 a.m.
Academic Calendar | Caltech Academic Catalogcatalog.caltech.eduread 1 Aug 2026
Open the official page ↗
Application deadline
4 January 2027 (Regular Decision); 1 November 2026 (Restrictive Early Action)
Source
The deadline: November 1, 2026 for Restrictive Early Action with a notification date of mid-December. January 4, 2027 for Regular Decision with a notification date of mid-March.
Deadlines: First-Year Applicants | Caltech Undergraduate Admissionsadmissions.caltech.eduread 31 Jul 2026
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Materials Science Option (MS)

BS · 4 years · Materials Science

International tuition

US$68,574 per year

Verified

2026/27 · Same rate for all undergraduates · All students — no separate international rate

Caltech charges international and domestic undergraduates the same tuition: the Institute publishes a single undergraduate rate and no separate international rate exists, so this is an institution-wide figure that applies to all students rather than a price for this specific option. Published as a nine-month, full academic-year figure. Caltech's academic year runs on three terms (fall, winter, spring) and the catalog states that tuition, fees, housing and food are divided evenly between them; the annual figure is recorded here as published and has not been converted to a per-term rate. Not included: mandatory fees of $2,655, housing $12,711 and food/meals $9,285, a one-time $600 Orientation Fee for entering undergraduates, and the Caltech Student Health Insurance Plan (waivable with comparable coverage). Financial aid for international undergraduates (verified on caltech.edu): admissions is need-blind for domestic students but need-aware for international students because the international aid fund is limited (www.admissions.caltech.edu/afford); international students must apply for aid as an incoming first-year or they may not apply in later years, no aid is available to international transfer or 3/2 entrants, and international students are not eligible for US Federal Student Aid (www.finaid.caltech.edu/applying/international-students).

Show the fee on the university's site
Caltech undergraduate students Enrolled full-time in the 2026-27 school year Living in Caltech-owned housing Direct Costs Direct costs are educational costs that are payable to Caltech. These are the costs that Caltech will bill you for before receiving any financial aid. Category On-Campus Tuition $68,574
Costs: On-Campus Cost of Attendance | Caltech Financial Aidfinaid.caltech.eduread 1 Aug 2026
Open the official page ↗
Intake
September 2026 (First Term)
Source
First Term 2026-2027 September 17-19 International student orientation September 20-27 New student check-in and orientation for undergraduates September 21-25 New student check-in and orientation for graduate students September 24 Undergraduate Academic Standards and Honors Committee—1 p.m. September 28 Beginning of instruction—8 a.m.
Academic Calendar | Caltech Academic Catalogcatalog.caltech.eduread 1 Aug 2026
Open the official page ↗
Application deadline
4 January 2027 (Regular Decision); 1 November 2026 (Restrictive Early Action)
Source
The deadline: November 1, 2026 for Restrictive Early Action with a notification date of mid-December. January 4, 2027 for Regular Decision with a notification date of mid-March.
Deadlines: First-Year Applicants | Caltech Undergraduate Admissionsadmissions.caltech.eduread 31 Jul 2026
Open the official page ↗

Information and Data Sciences Option and Minor (IDS)

BS · 4 years · Data Science & AI, Statistics

International tuition

US$68,574 per year

Verified

2026/27 · Same rate for all undergraduates · All students — no separate international rate

Caltech charges international and domestic undergraduates the same tuition: the Institute publishes a single undergraduate rate and no separate international rate exists, so this is an institution-wide figure that applies to all students rather than a price for this specific option. Published as a nine-month, full academic-year figure. Caltech's academic year runs on three terms (fall, winter, spring) and the catalog states that tuition, fees, housing and food are divided evenly between them; the annual figure is recorded here as published and has not been converted to a per-term rate. Not included: mandatory fees of $2,655, housing $12,711 and food/meals $9,285, a one-time $600 Orientation Fee for entering undergraduates, and the Caltech Student Health Insurance Plan (waivable with comparable coverage). Financial aid for international undergraduates (verified on caltech.edu): admissions is need-blind for domestic students but need-aware for international students because the international aid fund is limited (www.admissions.caltech.edu/afford); international students must apply for aid as an incoming first-year or they may not apply in later years, no aid is available to international transfer or 3/2 entrants, and international students are not eligible for US Federal Student Aid (www.finaid.caltech.edu/applying/international-students).

Show the fee on the university's site
Caltech undergraduate students Enrolled full-time in the 2026-27 school year Living in Caltech-owned housing Direct Costs Direct costs are educational costs that are payable to Caltech. These are the costs that Caltech will bill you for before receiving any financial aid. Category On-Campus Tuition $68,574
Costs: On-Campus Cost of Attendance | Caltech Financial Aidfinaid.caltech.eduread 1 Aug 2026
Open the official page ↗
Intake
September 2026 (First Term)
Source
First Term 2026-2027 September 17-19 International student orientation September 20-27 New student check-in and orientation for undergraduates September 21-25 New student check-in and orientation for graduate students September 24 Undergraduate Academic Standards and Honors Committee—1 p.m. September 28 Beginning of instruction—8 a.m.
Academic Calendar | Caltech Academic Catalogcatalog.caltech.eduread 1 Aug 2026
Open the official page ↗
Application deadline
4 January 2027 (Regular Decision); 1 November 2026 (Restrictive Early Action)
Source
The deadline: November 1, 2026 for Restrictive Early Action with a notification date of mid-December. January 4, 2027 for Regular Decision with a notification date of mid-March.
Deadlines: First-Year Applicants | Caltech Undergraduate Admissionsadmissions.caltech.eduread 31 Jul 2026
Open the official page ↗