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Application Preparation

Prepare across every part of the application

Create a preparation cycle that strengthens evidence, reflection, communication, and academic readiness.

Checked against Harvard-Westlake's published admissions pages on October 6, 2026.

Testing

Testing.

Testing
All applicants for fall 2027 entry must take the Independent School Entrance Exam (ISEE).
ISEE level
On the ISEE, students applying to grades 7-8 take the Middle Level and students applying to grades 9-12 take the Upper Level, based on the grade they are applying to.
Testing window
For the 2026-27 cycle, scores must come from a single ISEE taken between August 1 and the January 15, 2027 application deadline.
One sitting
Harvard-Westlake accepts results from one ISEE administration only and does not combine scores across tests; if the ISEE is taken more than once, families tell the admission office which results to use, or the most recent are used.
School guidance
Harvard-Westlake does not recommend taking the ISEE more than once and does not recommend tutoring or other special preparation.
  1. 01

    Register for one ISEE date in the window and plan on a single sitting.

  2. 02

    Use a timed practice test only to learn the format and pacing, then get back to normal schoolwork.

Essays

Essays that sound like your student.

Essays
Applicants complete a Student Questionnaire of short-answer questions about themselves and their interests.
Questionnaire
The Student Questionnaire responses are due at least two days before the applicant's interview.
  1. 01

    Collect specific moments first: what happened, what your student decided, and what changed.

  2. 02

    Draft for substance before style. Polish only after the reflection is clear.

Interview

An interview that feels like a conversation.

Format
Interviews for 7th and 9th grade applicants are held on weekdays during school hours, either in person or via Zoom.
Scheduling
The school asks families to accept their assigned interview time and says it cannot guarantee an interview if the family declines or reschedules.
  1. 01

    Prepare two or three stories, not scripted answers.

  2. 02

    Practice explaining an interest out loud, including what your student still wants to learn.

  3. 03

    Bring one or two real questions about daily life at the school.

Preparation plan

A preparation plan that works backward from the deadline.

Adjust the pace to your student's schedule. The order matters more than the exact weeks.

  1. Weeks 1-2

    Map the application

    List every part of the application and its due date from the school website, then decide who owns each piece.

  2. Weeks 2-5

    Draft the essays

    Write honest first drafts in your student's own voice, then submit them for instructor feedback.

  3. Weeks 3-6

    Prepare for the ISEE

    Harvard-Westlake requires the ISEE. Take one timed practice test, then work on the sections that cost the most points.

  4. Weeks 5-8

    Revise with feedback

    Use the line-by-line notes to cut what is generic and strengthen what is specific.

  5. Before the interview

    Practice real conversation

    Talk through interests, reading, and activities out loud so answers sound natural, not memorized.

  6. Final two weeks

    Check every piece

    Proofread, confirm every requirement is complete, and submit before the deadline.

Ready when your student is.

Harvard-Westlake Prep Flex: $595 one-time tuition, with a 7-day tuition-back promise.

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