Olin College of Engineering
A small engineering college with an unconventional curriculum built around project-based learning from day one.
- Next deadline
- Nov 1, 2026Early Action
- Essays
- 1Prompt
- Supplement
- Required2026-2027 cycle
- Platform
- Common AppAccepted platform
- Selectivity
- 15%Selective
- Enrollment
- 390Small undergrad
Build your Olin College of Engineering application plan
Track the deadline, review every supplemental essay prompt, and shape each response around one clear admissions story.
Application deadlines
Supplemental essay prompts
- Supplement250 words2026-2027
At Olin, we focus on designing and building meaningful things. Tell us about a project, idea, or activity you've worked on that reflects how you like to engage with the world.
How to approach Olin College of Engineering's supplemental essays
Choose a role before you draft
Decide what this essay should add to the application: evidence, range, bridge, or a new window into your life. Avoid repeating the Common App essay in miniature.
Use this as a blank structure for a Olin College of Engineering supplement response, then replace every bracket with your own specifics.
- Open on [specific scene, object, problem, or conversation].
- Show what [choice/action/constraint] reveals about how you think.
- Connect that trait to [school program, community, lab, class, or value].
- End with the contribution you want to make at Olin College of Engineering, not a compliment.
Need more help with this application?
Use our guides to plan your supplement, sharpen your Why Us research, and review your draft before you submit.
Frequently asked questions
How many supplemental essays does Olin College of Engineering require?
Olin College of Engineering has 1 supplemental essay listed for the 2026-2027 application cycle, in addition to the shared application essay.
Does Olin College of Engineering accept the Common Application?
Yes — Olin College of Engineering accepts the Common Application.
What is Olin College of Engineering's acceptance rate?
Olin College of Engineering's most recently reported acceptance rate is 15.0%.
When is Olin College of Engineering's next application deadline?
Olin College of Engineering's next listed application deadline is the Early Action round on November 1, 2026.
What does Olin College of Engineering's supplement essay prompt ask (250 words)?
At Olin, we focus on designing and building meaningful things. Tell us about a project, idea, or activity you've worked on that reflects how you like to engage with the world.
Sources and verification
We prioritize Olin College of Engineering's official admissions pages for school-specific prompts and deadlines, then use application-platform and federal sources as cross-checks. This record is labeled for the 2026-2027 cycle but still needs a fresh verification pass.
Review official source →