School Calendar 2026-2027
Sinai Academy
School Calendar 2026-2027
Date
Details
31
Aug
Parents’ Orientation Time: 7 PM
1
Sept
12 – 4 PM: Students’ Orientation (HS Only)
2
Sept
First Day of School: ALL grades Regular School Day
7
Sept
Labor Day – NO SCHOOL
11-13
Sept
NO SCHOOL Rosh Hashanah
14
Sept
NO SCHOOL Rosh Hashanah
Fast of Gedalia
20-21
Sept
NO SCHOOL
Yom Kippur
24
Sept
Reg. School Day
Sep 25-Oct 4
NO SCHOOL Succos Vacation
5
Oct
Reg. School Day
School Resumes
16
Oct
Reg. School Day
End of 1st Marking Period
22
Oct
1:30 PM Dismissal
7 – 9 PM: Parent – Teacher Conference
25
Oct
Reg. School Day
End of 2nd Marking Period
26-27
Nov
NO SCHOOL Thanksgiving
10-11
Dec
NO SCHOOL Chanukkah
20
Dec
Fast of 10 B’Teves
Dec 31-Jan 1
NO SCHOOL
Jan 18 - 22
MIDTERMS WEEK
Reg. Hebrew classes followed by Exams
Date
Details
22
Jan
End of Third Marking period and First Semester
25 - 29
Jan
MIDWINTER RECESS
1
Feb
SCHOOL RESUMES
1st day of Second Semester
11
Feb
1:30 PM Dismissal
7 – 9 PM: Parent – Teacher Conference
15-19
Feb
NO SCHOOL
Presidents Week Vacation
22
Feb
Reg. School Day
School Resumes
22
Mar
Early Dismissal
Fast of Esther
23-24
Mar
NO SCHOOL
Purim Shushan Purim
2
Apr
End of Fourth Marking Period Reg. School Day
20 -30
Mar
NO SCHOOL
Passover Vacation
3
May
Reg. School Day
School Resumes
31
May
NO SCHOOL
Memorial Day
11
Jun
NO SCHOOL
Shavuos
15-25
Jun
High School: Regents & Finals
15-25
Jun
Middle School: End of year schedule / Finals
20
Jun
Middle and High School Graduation
24
Jun
End of Fifth Marking Period and Second Semester
School Phone Number: (718) 256-7400
Up to date calendar is also available online:
www.sinaius.com