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221 MacArthur Avenue ♦ Sayreville, NJ 08872-1041 ♦ 732-254-5819
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Mission Statement

St. Stanislaus Kostka School’s faculty, families and administration share a commitment to fostering a faith filled community of lifelong learners and compassionate leaders through a challenging academic environment. St. Stanislaus Kostka School strives to develop the whole student spiritually, academically, physically and socially so every student may achieve their greatest potential as disciples of Jesus. We encourage our students to develop active, curious and creative minds, a sense of social justice, and compassion for others.


 Peace Pledge

I promise to respect myself and all others.
I promise to be kind in what I say and in what I do.
I promise to do my part to help each student feel accepted and safe from any harm at St. Stanislaus Kostka School.

Message From the Principal


“Believe! For with God all things are possible.”


October 10, 2019


Dear St. Stans’ Families:


There is such  joy and comfort when we trust and place our faith and fate in God’s hands knowing  he will never let us down. If we are patient and listen carefully, he will guide us towards what is right and what is good. This week we began our MAP testing and we have had no issues with testing. This is the first of three sessions to measure growth, determine eligibility for services, and help us determine strengths and areas of weakness in our curriculum that may need revising. We have told students that this is an important test that  should be taken seriously so we get an accurate picture of their abilities. In addition to MAP testing we had our picture day (which went very well). 


I would like you to mark your calendars with some upcoming events:

    October 14- No School Columbus Day

    October 18- Coach Bingo fundraiser

    October 21- Take Back your Voice Assembly

    October 24- No school- Teacher professional day

    October 26- Trunk or Treat


Finally, I want to send out a word of congratulations to Mrs. Bellouny, our first grade teacher, and our October, Teacher of the Month! Mrs. Bellouny is not only superb in the classroom but she is always thinking of and implementing school wide programs; including our “kindness” wall and read a thon. We are lucky to have all of the teachers we have, who support all of our students.


In His Peace,


Elena Malinconico


Student Highlights

What is STOPit? 

Harassment, Intimidation and Bullying
Information for Students, Teacher, Parents

Congratulations, Mr. Jim!

Hour of Code

Veterans honored at celebrations in Sayreville schools

Our Lady of Guadalupe Kit Sign-up



St. Stanislaus Kostka School admits students of any race, color, national and ethnic origin to all the rights, privileges, programs, and activities generally accorded or made available to students at the school. It does not discriminate on the basis of race, color, national and ethnic origin in administration of its educational policies, admissions policies, scholarship and loan programs, and athletic and other school-administered programs.

Upcoming Events

Why St. Stan's School??

Did you miss our open house?

Call to schedule your own personal tour!


Looking to enroll your child into a Catholic School?

Click on this message and read why parents choose St. Stanislaus Kostka School! 

Please feel free to set up a personal tour by calling


10/18 Rosary and Benediction

10/18 Coach Bingo- Hurry to get your tickets


ATTENTION ALUMNI: Please click here to complete our alumni survey.


2145 Route 35, Holmdel, NJ  07733
Ways to Order




Message from the Bishop

Click the links below to listen to a message from our Bishop, the Most Rev. James F. Checchio.

Open Houses

Personal tours of our school are available by contacting our office at 732-254-5819.

Students of the Month

St. Stanislaus Kostka School is proud to annouce our October Students of the Month.

Teacher of the Month

Mrs. Samantha Bellouny

Saint Stanislaus Kostka School
221 MacArthur Avenue ♦ Sayreville, NJ 08872-1041 ♦ 732-254-5819