PS 321 William Penn Elementary School, Brooklyn, NY 11215

PS 321 is housed in two buildings in District 15 serving 3-K through Grade 5.

PS 321 Lower School: 763 President St. Brooklyn, NY 11215 — 3-K, 4-K, Kindergarten, Grade 1

PS 321 Upper School: 180 7th Ave. Brooklyn, NY 11215 — Grade 2 through Grade 5

For all middle school applications (entering Grade 6), you should contact your 5th Grade Guidance Counselor liaison:

Ben Halioua (bhalioua@ps321.info): 5-301 Kat & Kyla, 5-328 Maureen & Jackie, 5-330 Caitlin & Julie

Jon Alvarez (jalvarez@ps321.info): 5-320 Lauren, 5-336 Ariel, 5-337 Laurie, 5-339 Priya

For all K-5 applications, please email Courtney Gilbert (cgilbert@ps321.info) with your records request or leave the request in her mailbox in the Main Office of either school and she will submit them for you.

We will hold two tours for prospective students at our Lower School (763 President Street) on:

Wednesday, November 19, 2025
Thursday, December 4, 2025

Tours will be held in the gymnatorium from 5 – 6:30 pm for adults only. Childcare will not be available.
Email Parent Coordinator Deb Orr with any questions.

Please note that our 3K and PreK programs have a limited number of seats (15 for 3K, 54 for PreK this year), and will fill in accordance with the DOE’s admissions priorities for zoned schools.

For more information, please go to the Department of Education website and scroll to “Learn How Children Get Offers.”

Enrollment for 3K

Enrollment for Pre-K

Enrollment for K

For any further questions, please email Parent Coordinator Deb Orr