Private · Pasadena, CA
Apply to California Institute of Technology
Your deadlines, essays and next steps, all in one place.


Your application
- Application
- Common App
- Recommendations
- 2 required
- Personal essay
- Required
- Regular decision
- January 5, 2027
- Early Action
- November 1, 2026
- Early Decision
- —
Your profile
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Activities
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Honors
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Personal statement
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Additional info
Add context that helps a reader understand the rest of your application.
Supplemental essays
If you had to choose an area of interest or two today, what would you choose? Why did you choose your proposed area of interest? If you selected 'other', what topics are you interested in pursuing?
Required · 200 wordsCaltech students bring more than academic ability to the communities they join. What is something you would be excited to do, share, teach, make, start, or contribute as part of the Caltech community?
Required · 150 wordsTell us about a time your learning in STEM was shaped by another person or group — either because you needed help, offered help, changed your thinking through collaboration, or contributed to someone else's understanding. What did that experience teach you about learning and working with others?
Required · 200 wordsTell us about a time your approach to a STEM problem, concept, or project mattered as much as the outcome. How did you work through uncertainty or persist creatively in tackling the problem? What would you still defend about your process, regardless of the outcome?
Required · 200 wordsRegardless of your STEM interest listed above, take this opportunity to nerd out and talk to us about whatever STEM rabbit hole you have found yourself falling into. Be as specific or broad as you would like.
Required · 200 wordsTell us about a STEM question, problem, idea, or project that has held your attention over time. What drew you to it, how have you pursued it, and what do you still want to understand?
Required · 200 wordsTell us about something you created, tested, repaired, modeled, coded, built, or redesigned. What problem were you trying to solve and what did the process reveal to you?
Required · 200 wordsWhy did you choose your proposed area of interest? If you selected 'other', what topics are you interested in pursuing?
Required · 200 wordsCaltech cares about context. Is there anything about your academic preparation, coursework, school context, or learning experiences that would help us better understand your readiness for Caltech?
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