Skip To Main Content

Calendar

To view the full 2026-2027 calendar, log into the Parent Portal:

Major Dates Calendar for 2026-2027 School Year 

Print Grid Element Calendar Filter
September 2026
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
Sunday, August 30
Monday, August 31
Faculty/Staff Meetings and Professional Development
All Day
Senior Portraits
-
Seniors Gate Picture
-
Front Gate
Tuesday, September 1
Faculty/Staff Meetings and Professional Development
All Day
Common Application Bootcamp
-
US Classroom 326
Common Application Bootcamp
-
US Classroom 326
Wednesday, September 2
Faculty/Staff Meetings and Professional Development
All Day
Thursday, September 3
9th Grade Overnight Bonding Trip - Class of 2030!
All Day
Faculty/Staff Meetings and Professional Development
All Day
New Student Orientation
All Day
Lower School New Student Orientation
-
de Csepel Theater and LS Classrooms
Middle School New Student Orientation
-
Friday, September 4
9th Grade Overnight Bonding Trip - Class of 2030!
All Day
School Closed for Labor Day Weekend
All Day
Saturday, September 5
School Closed for Labor Day Weekend
All Day
Sunday, September 6
School Closed for Labor Day Weekend
All Day
Monday, September 7
School Closed for Labor Day
All Day
School Closed for Labor Day Weekend
All Day
Tuesday, September 8
All Barat Center Students Dismissal at 12:00 PM
All Day
Barat Center
First Day of School
All Day
Senior Bonding Trip
All Day
All School Opening Prayer Service
-
Front Lawn
Wednesday, September 9
All Barat Center Students Dismissal at 12:00 PM
All Day
Barat Center
Senior Retreat - Class of 2027!
All Day
Shelter Island
Morning Mass
-
Chapel
Thursday, September 10
All Barat Center Students Dismissal at 12:00 PM
All Day
Barat Center
Senior Retreat - Class of 2027!
All Day
Shelter Island
Middle School Opening Sports Meeting
-
Friday, September 11
All Barat Center Students Dismissal at 12:00 PM
All Day
Barat Center
Saturday, September 12
Sunday, September 13
Monday, September 14
8th Grade Parent Information Session
-
Zoom
Tuesday, September 15
Wednesday, September 16
Sophomore Retreat
All Day
Morning Mass
-
Chapel
Lower School Back to School Night
-
Gillespie Parlor, Lower School Library, Theater
Senior College Night
-
Thursday, September 17
Sophomore Retreat
All Day
Friday, September 18
Green & White Inductions - All School
-
Athletic Center
Saturday, September 19
Athletics Open House
-
Athletic Center
Sunday, September 20
Monday, September 21
Senior Lunch with Mr. Baber
-
Hardey House
Tuesday, September 22
Wednesday, September 23
Morning Mass
-
Chapel
Grade 2 Only Family Chapel
-
Chapel
Thursday, September 24
Mass of the Holy Spirit
-
Athletic Center
Middle School Back to School Night
-
Friday, September 25
8th Grade Bonding Trip
All Day
Saturday, September 26
Practice ACT
All Day
Sunday, September 27
Monday, September 28
Senior Day
All Day
Tuesday, September 29
Wednesday, September 30
Morning Mass
-
Chapel
Thursday, October 1
Lower School Blessing of the Animals
-
Front Lawn
Upper School Back to School Night
-
Friday, October 2
Middle School Picture Day
All Day
Upper School Photos Grades 9-11
All Day
Saturday, October 3

Calendar & Category Legend:

  • Admission Admission
  • Alumnae Alumnae
  • General General
  • Lower School Lower School
  • Middle School Middle School
  • Upper School Upper School