Sinai School At Rynj in River Edge, NJ is a Jewish–affiliated special education school serving a total enrollment of 43 students in an urban–suburban community.
The school offers programs exclusively for undefined grade levels with a student–teacher ratio of 3:1 supported by 17 total teachers.
Founded in 1982, Sinai School At Rynj provides specialized education within a large suburban setting.
The school operates without memberships in education associations and focuses on individualized instruction through low enrollment and staffing levels.
Quick Facts (2026)
- School Type: Special Education School
- Grades: Inquire with school
- Enrollment: 43 students
- Application Deadline: None / Rolling
- Source: National Center for Education Statistics (NCES)
School Overview
School Type
Religious Affiliation
Grades Offered
Grades Inquire with school
Year Founded
1982
Student Body
Total Students
43 students
Student Body Type
Co-ed
Academics and Faculty
Total Classroom Teachers
17 teachers
Student-Teacher Ratio
3:1
National avg.: 11:1
Tuition and Acceptance Rate
Admission Deadline
None / Rolling
School Notes
- Sample of notable school alumni/alumnae:
- Rabbi Dr. Yisrael Rothwachs - Dean at SINAI Schools
Source: National Center for Education Statistics (NCES)
Frequently Asked Questions
Who are famous alumni from Sinai School At Rynj?
Sinai School At Rynj famous alumni include: Rabbi Dr. Yisrael Rothwachs - Dean at SINAI Schools.
When is the application deadline for Sinai School At Rynj?
The application deadline for Sinai School At Rynj is rolling (applications are reviewed as they are received year-round).
School Reviews
Endorse Sinai School At Rynj. Endorsements should be a few sentences in length. Please include any comments on:
- Quality of academic programs, teachers, and facilities
- Availability of music, art, sports and other extracurricular activities
- Academic or athletic awards
Recent Articles
How Private Schools Handle Dual Enrollment Courses
Learn how private schools manage dual enrollment programs, college partnerships, scheduling, credits, and student support in 2026.
Private Schools Offering Hybrid Learning Models
Learn how private schools are adopting hybrid learning models, what families should evaluate, and how flexible education is evolving in 2026.
How Elite Private Schools Partner With Tech Companies
Discover how elite private schools are partnering with tech companies to reshape curriculum, STEM education, AI literacy, and career readiness.
