Congregation Sons of Israel

At Congregation Sons of Israel...

We are grounded in Torah, nourished by tradition, and inspired by possibility.
We grow together—in learning, in spirit, and in acts of loving kindness.
Here, everyone belongs. Here, community matters.

Contribute to our Kol Nidre Appeal

Quick Links

Update the CSI Mishaberach List

Donate to Feeding Westchester

Virtual Services

Make an Appt with Rabbi Rosenberg

Enroll in CSI Camp / Nursery School / Religious School

A heartfelt connection with God, uniting tradition, reflection, and community.

Understanding the past to create a meaningful Jewish future; learning is a core Jewish value for all ages.

L’dor Va’Dor is a way of life at CSI. Every generation holds an honored place in our community.

Discover fresh, organic produce grown with care—nourishing body and soul at our synagogue farm!

Upcoming Events

SaturdaySat, 8 NovNovember, 2025

Westchester Night of Learning (NACSI)

Motzei Shabbat, Nov 8th 7:00p to 9:00pA Night of Jewish Learning with lively and engaging programming. Rabbi Rosenberg will be teaching a sourdough baking class - register to secure your spot!

SundaySun, 9 NovNovember, 2025

Lifelong Learning Book Series | The Gates of Gaza

Sunday, Nov 9th 11:00a to 1:00pJoin us for an engaging discussion where you can share your thoughts on this compelling story and connect with fellow book lovers at CSI.

TuesdayTue, 11 NovNovember, 2025

Women’s Torah Study with Rabbi Jan Uhrbach

Tuesday, Nov 11th 1:00p to 2:00pWe begin a new year of study as we add our own voices and life experiences to those who have come before us in lively discussion about our relationships with each other and with God. New participants are always welcome!

WednesdayWed, 12 NovNovember, 2025

DOROT: Aging Alone Together

Wednesday, Nov 12th 1:00p to 3:00pA six-week series offered by DOROT at CSl for individuals to build community as they learn, discuss, and reflect on the logistical and social challenges of aging with independence.

SaturdaySat, 15 NovNovember, 2025

Nursery School Parents Night Out Fundraiser

Motzei Shabbat, Nov 15th 7:30p to 10:30pCSI Nursery School's Annual Fundraiser, for all parents to enjoy a night out.

ThursdayThu, 6 NovNovember, 2025

Gratitude Circle w/Rabbi Rosenberg

Thursday, Nov 6th 10:30a to 12:00p

ThursdayThu, 6 NovNovember, 2025

Men's Book Club

Thursday, Nov 6th 7:30p to 9:00p

SundaySun, 9 NovNovember, 2025

Lifelong Learning Book Series | The Gates of Gaza

Sunday, Nov 9th 11:00a to 1:00pJoin us for an engaging discussion where you can share your thoughts on this compelling story and connect with fellow book lovers at CSI.

TuesdayTue, 11 NovNovember, 2025

Women’s Torah Study with Rabbi Jan Uhrbach

Tuesday, Nov 11th 1:00p to 2:00pWe begin a new year of study as we add our own voices and life experiences to those who have come before us in lively discussion about our relationships with each other and with God. New participants are always welcome!

WednesdayWed, 12 NovNovember, 2025

DOROT: Aging Alone Together

Wednesday, Nov 12th 1:00p to 3:00pA six-week series offered by DOROT at CSl for individuals to build community as they learn, discuss, and reflect on the logistical and social challenges of aging with independence.

SaturdaySat, 15 NovNovember, 2025

Junior Congregation

Shabbat, Nov 15th 10:45a to 11:15aFor Religious School students in grades 3–7.

SaturdaySat, 15 NovNovember, 2025

Tot Shabbat

Shabbat, Nov 15th 11:15a to 12:00pFor children ages 0–5.

FridayFri, 5 DecDecember, 2025

Families with Young Children Dinner & Shabbat Service

Friday, Dec 5th 5:00p to 6:00pFor families with children ages infant - 2nd grade.

SaturdaySat, 20 DecDecember, 2025

Tot Shabbat

Shabbat, Dec 20th 11:15a to 11:45aFor children ages 0–5.

SundaySun, 21 DecDecember, 2025

Chanukah Party

Sunday, Dec 21st 10:30a to 12:00p

ThursdayThu, 6 NovNovember, 2025

New York Blood Center: Blood Drive at Pleasantville High School

Thursday, Nov 6th 11:00a to 7:00pA blood drive open to the community.

ThursdayThu, 6 NovNovember, 2025

Men's Book Club

Thursday, Nov 6th 7:30p to 9:00p

SundaySun, 9 NovNovember, 2025

Lifelong Learning Book Series | The Gates of Gaza

Sunday, Nov 9th 11:00a to 1:00pJoin us for an engaging discussion where you can share your thoughts on this compelling story and connect with fellow book lovers at CSI.

TuesdayTue, 11 NovNovember, 2025

Women’s Torah Study with Rabbi Jan Uhrbach

Tuesday, Nov 11th 1:00p to 2:00pWe begin a new year of study as we add our own voices and life experiences to those who have come before us in lively discussion about our relationships with each other and with God. New participants are always welcome!

ThursdayThu, 13 NovNovember, 2025

HaMishpacha Discussion Group w/Shari Baum

Thursday, Nov 13th 11:15a to 12:45p

Thu, November 6 2025 15 Cheshvan 5786