Our Savior New American School

Our Savior New American School



OSNAS was founded in 1992 with nine students. Today our enrollment is approximately 250 students and operates in a 22,000 square foot facility, with a dedicated faculty of 52 teachers and staff. OSNAS is registered and approved by the New York State Regents and is a member of the Association of Christian Schools International and Lutheran Schools Association. Our curriculum offers courses in core subjects, lab science, computers, higher math, business education and the fine arts. We offer Honor Level and Advanced Placement Courses in: United States History, English Literature and Composition, American Government, Calculus, and Chemistry. These courses are taught at the college level and present a challenge for the advanced student. We are so glad that you have taken time to visit our website and hope you will take the next step and become personally acquainted with our school and church family. If you have any questions, please feel free to contact us.

RenWeb Parent Login

Parent Information
Admission Form/Enrollment
Please call Mrs. Sansone in the school office for information regarding admission and enrollment. 631.588.2757 Ext. 234

International Students - Admissions Regulations
Please call Mrs. Fitzpatrick, Director of International students & Guidance Counselor, for information regarding International Students/Admissions Regulations.
631.588.2757 Ext. 268

New Full-Day Preschool Program
OSNAS is now offering a new full-day Preschool Program

· Applications are now being accepted for ages 3 and 4

· Before and aftercare availability

· Limited seats available

· Call 588.2757 for an application
and additional information

School Uniforms:
Our Savior New American School has teamed up with Cookie’s, The Kids Department Store, to offer families a convenient and reasonably priced way to shop for school clothes online. Click the link above to find a wide selection of brand-name school clothes, all adherent to the 2011-12 OSNAS Dress Code Policy. All shirts, sweaters, knit shirts, vests and cardigans must be embroidered with the school logo in order to conform to OSNAS’ dress code policy, therefore, please remember to add the embroidery to your orders. Orders over $25 ship for free when you use the coupon code OSNAS at checkout.
Click Here For Uniform Website.

Click HERE For Student/Parent Handbook

Student Information
College Board - College Information Click HERE
FAFSA: Financial Aid Form for College Click HERE
Citation Machine: MLA, APA, Turabian, Chicago formats Click HERE

Notice of Nondiscrimination Policy
Our Savior New American School, Centereach, NY, admits students of any race, color, national or ethnic origin to all the rights, privileges, programs, and activities available to students in the school. The school does not discriminate on the basis of race, color, national or ethnic origin in the administration of its educational and admission policies or other programs.

P. 631.588.2757
F. 631.588.2617

Our Savior New American School
140 Mark Tree Road
Centereach, NY 11720
Directions HERE

School Hours:
Pre- School
Full Day 9:15am-3:00pm
Half Day AM 9:15am-11:45am
Before Care 7:15am-8:15am
After Care 2:45pm-6:00pm

Full day - Five days a week:

Grades 1-12

School Closings:
School closings and early dismissals due to weather conditions will be announced on WALK 97.5 FM radio, Channel 12 news, and also on the OSNAS website. We will also use Parent Alert text messages to alert parents on their cell phones. The school will make every effort to have these announcements made by 7:30 a.m. Please listen carefully.

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We are members of LSA & ACSI


Our Savior is a member of the following:

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