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How to strengthen your Lehigh application

Pennsylvania · 25.9% acceptance · private · Tier 3

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Best application round for you

ED rate (52.1%) is materially higher than RD (29.0%). If Lehigh is your top choice and you can commit financially, this is the highest-leverage round.

Early Decision ← recommended52.1%
Early Decision II37.9%
Regular Decision29.0%

What Lehigh weights most

Lehigh favors applicants with strong STEM or quantitative trajectories who can show sustained project-based work, research, or leadership in engineering, applied sciences, or entrepreneurship, and who will contribute to an engaged on-campus community. They weight demonstrated fit for specific programs like the Integrated Business and Engineering pathway and the strong engineering majors more heavily than purely extracurricular prestige, and they value evidence of teamwork and initiative that maps to Lehigh’s project labs and interdisciplinary centers. Compared with peers, Lehigh is a bit stricter about math/science rigor and demonstrated quantitative promise, and a bit more forgiving on non-quantitative extracurricular breadth if the candidate shows deep commitment to one or two campus-relevant activities.

Supplemental essay strategy

Use the supplemental essay to connect concrete Lehigh resources to your plans: name specific labs, the Mountaintop initiative, the Integrated Business and Engineering program, or particular faculty and student organizations, and explain a project you would pursue there in 2-3 sentences. If you hope to join Greek life, briefly acknowledge how you would balance that with leadership or an academic project to show you understand the social scene and its demands; if applying to engineering or IBE, emphasize past team projects, technical deliverables, and how Lehigh’s co-op/culminating experiences will advance them.

Recommended competitions

USACO
Programming. Reach Gold or Platinum for a real signal at top CS programs.
AMC 10/12 → AIME → USAMO
Math olympiad track. AIME qualification (top ~5% of AMC) starts mattering at top STEM programs.
Regeneron Science Talent Search
Most prestigious HS science research competition. 300 scholars, 40 finalists, $250K top prize.
ISEF (Regeneron International Science & Engineering Fair)
World's largest pre-college science fair. Qualify through regional/state fairs first.
USA Olympiads (Bio, Chem, Physics, CS, Math, Linguistics)
Olympiad track for each subject. Reaching the national camp = HYPSM-tier signal.
Junior Science & Humanities Symposium (JSHS)
Research presentations + scholarships ($2K-$12K). Solid mid-tier research signal.

Where to focus next

If you only have time for one thing this month, do this:

  1. Read 2 admitted-student essays from Lehigh (search official admissions site or Reddit r/lehigh). Notice the level of specificity — that's the bar.
  2. Write the ‘why this school’ supplement first, before anything else. If you can't fill 250 words with school-specific reasons, pick a different school.
  3. Find one current student to ask about their experience — admissions offices often connect prospective applicants with current students. The follow-up email becomes specific essay material.

General improve guide

made by a high school junior. found a bug? something looks wrong? email me at jasperthelazzer19@gmail.com. free chances calculator. Candor Premium is $3/month for the strategy on top.
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Admissions odds are estimates, not guarantees. Candor is independent and not affiliated with any college.