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Community Calendar
For quick access to important dates, print the Quick Reference Calendar.
ISI maintains calendars that provide general guidelines for future academic years. Dates are subject to change.
Date Range
-
Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday,
March
29
Monday,
March
30
Washington, D.C.
Washington, D.C.
Avant STAMP Testing: Grade 4
All Day
Chen Building
Avant STAMP Testing: Grade 4
All Day
Chen Building
Tuesday,
March
31
Washington, D.C.
Avant STAMP Testing: Grade 4
All Day
Chen Building
Upper School
Grade 10 College Counseling Trip: Visit to DePauw University & Rose-Hulman Institute of Technology
-
DePauw University and Rose-Hulman Institute of Technology
Wednesday,
April
1
Washington, D.C.
Avant STAMP Testing: Grade 4
All Day
Chen Building
Blackwell Building
Blackwell Building
Thursday,
April
2
Washington, D.C.
Avant STAMP Testing: Grade 4
All Day
Chen Building
Blackwell Building
Session 3 Enrichment Ends
All Day
Chen Building
Session 3 Enrichment Ends
All Day
Chen Building
Session 3 Ends
All Day
Session 3 Ends
All Day
Friday,
April
3
Washington, D.C.
No School - Staff in Service
All Day
No School - Staff in Service
All Day
Saturday,
April
4
Sunday,
April
5
Saturday,
April
11
Sunday,
April
12
Monday,
April
13
Session 4 Begins
All Day
Session 4 Begins
All Day
Session 4 Enrichment Begins
All Day
Chen Building
Session 4 Enrichment Begins
All Day
Chen Building
Tuesday,
April
14
Wednesday,
April
15
Upper School
Grades 9 to 11 Information Session: Early Awareness Financial Planning
-
Taurel Building
Thursday,
April
16
All School
Parent Session, Sponsored by the PA: Raising Resilience - In Ourselves and Our Kids
-
Chen Building Cafeteria
Friday,
April
17
Saturday,
April
18
Sunday,
April
19
Monday,
April
20
ILEARN Assessments: Grade 3
All Day
Chen Building
ILEARN Assessments: Grade 3
All Day
Chen Building
Wednesday,
April
22
ILEARN Assessments: Grade 3
All Day
Chen Building
Chen Building
Chen Building
Lower School
Lower School Student-Led Parent-Teacher Conferences Registration Opens
-
Via PTC Wizard
Friday,
April
24
ILEARN Assessments: Grade 3
All Day
Chen Building
Grade 5
Lower School Grade 5 Primary Years Programme Exhibition
-
Chen Building Cafeteria & Daneri Family Gym
Saturday,
April
25
Sunday,
April
26
Monday,
April
27
ILEARN Assessments: Grade 4
All Day
Chen Building
ILEARN Assessments: Grade 4
All Day
Chen Building
IB Diploma Exams
All Day
Taurel Building
IB Diploma Exams
All Day
Taurel Building
Tuesday,
April
28
ILEARN Assessments: Grade 4
All Day
Chen Building
IB Diploma Exams
All Day
Taurel Building
IB Diploma Exams
All Day
Taurel Building
ILEARN Assessments: Grade 8
All Day
ILEARN Assessments: Grade 8
All Day
Community Culture Events
Upper School Student Panel: Asian American Heritage Month
-
Blackwell Building Gym
Wednesday,
April
29
ILEARN Assessments: Grade 4
All Day
Chen Building
ILEARN Assessments: Grade 5
All Day
Chen Building
ILEARN Assessments: Grade 5
All Day
Chen Building
Taurel Building Black Box Theatre
Taurel Building Black Box Theatre
IB Diploma Exams
All Day
Taurel Building
IB Diploma Exams
All Day
Taurel Building
ILEARN Assessments: Grade 7
All Day
ILEARN Assessments: Grade 7
All Day
Thursday,
April
30
ILEARN Assessments: Grade 4
All Day
Chen Building
ILEARN Assessments: Grade 5
All Day
Chen Building
Taurel Building Black Box Theatre
IB Diploma Exams
All Day
Taurel Building
IB Diploma Exams
All Day
Taurel Building
ILEARN Assessments: Grade 6
All Day
ILEARN Assessments: Grade 6
All Day
Friday,
May
1
ILEARN Assessments: Grade 4
All Day
Chen Building
ILEARN Assessments: Grade 5
All Day
Chen Building
Taurel Building Black Box Theatre
IB Diploma Exams
All Day
Taurel Building
IB Diploma Exams
All Day
Taurel Building
Saturday,
May
2