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SCHOOL CALENDAR

Looking for information about school events and activities? You've come to the right place. View the calendar below to see everything taking place on a month-by-month basis. Just choose the month you are interested in from the drop down menu and press the arrow button next to it to view that month.

Are you just looking to see major dates, including holidays or other days the school will be closed? Click the blue button below to see our Major Dates Calendar.

Downloadable PDF of 25-26 Major Dates

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March 2026
Sun Mon Tue Wed Thu Fri Sat
1
Ramadan
Feb 18 to Mar 18
2
Ramadan
Feb 18 to Mar 18
F Day
Mar 2
3
Ramadan
Feb 18 to Mar 18
A Day
Mar 3
4
Ramadan
Feb 18 to Mar 18
B Day
Mar 4
5
Ramadan
Feb 18 to Mar 18
C Day
Mar 5
Admissions Revisit Day
Mar 5 9:00 11:00
6
Ramadan
Feb 18 to Mar 18
PS-8 Closed (Childcare for PS-8)
Mar 6
Faculty Professional Day
Mar 6
7
Ramadan
Feb 18 to Mar 18
8
Ramadan
Feb 18 to Mar 18
9
Ramadan
Feb 18 to Mar 18
D Day
Mar 9
10
Ramadan
Feb 18 to Mar 18
E Day
Mar 10
11
Ramadan
Feb 18 to Mar 18
F Day
Mar 11
12
Ramadan
Feb 18 to Mar 18
A Day
Mar 12
Lower/Middle School Musical
6:00 PM
Mar 12
13
Ramadan
Feb 18 to Mar 18
B Day
Mar 13
Free Dress Day
Mar 13
Lower/Middle School Musical
7:00 PM
Mar 13
14
Ramadan
Feb 18 to Mar 18
15
Ramadan
Feb 18 to Mar 18
16
Ramadan
Feb 18 to Mar 18
C Day
Mar 16
17
Ramadan
Feb 18 to Mar 18
D Day
Mar 17
18
Ramadan
Feb 18 to Mar 18
E Day
Mar 18
Spirit Day
Mar 18
19
CSPO Book Exchange
Mar 19
F Day
Mar 19
Eid Al Fitr (Sundown)
Mar 19
20
Eid Al Fitr
Mar 20
A Day
Mar 20
Free Dress Day
Mar 20
Primary School Musical for Parents
8:45AM
Mar 20
21
 
22
 
23
Spring Break
Mar 23 to Mar 27
Spring Break Camp
Mar 23 to Mar 25
Preschool-Grade 8 Closed
Mar 23 to Mar 27
24
Spring Break
Mar 23 to Mar 27
Spring Break Camp
Mar 23 to Mar 25
Preschool-Grade 8 Closed
Mar 23 to Mar 27
25
Spring Break
Mar 23 to Mar 27
Spring Break Camp
Mar 23 to Mar 25
Preschool-Grade 8 Closed
Mar 23 to Mar 27
26
Spring Break
Mar 23 to Mar 27
Preschool-Grade 8 Closed
Mar 23 to Mar 27
Infants & Toddlers Closed
Mar 26 to Mar 27
27
Spring Break
Mar 23 to Mar 27
Preschool-Grade 8 Closed
Mar 23 to Mar 27
Infants & Toddlers Closed
Mar 26 to Mar 27
28
 
29
 
30
B Day
Mar 30
Infants-Grade 8 Reopen
Mar 30
31
C Day
Mar 31
  
April 2026
Sun Mon Tue Wed Thu Fri Sat
 
1
Passover Eve
Apr 1
D Day
Apr 1
Month of the Military Child Begins
Apr 1
Arab-American Heritage Month Begins
Apr 1
2
Passover
Apr 2 to Apr 9
E Day
Apr 2
3
Passover
Apr 2 to Apr 9
Free Dress Day
Apr 3
Good Friday
Apr 3
F Day
Apr 3
4
Passover
Apr 2 to Apr 9
5
Passover
Apr 2 to Apr 9
6
Passover
Apr 2 to Apr 9
Easter Monday (All Grades Closed)
Apr 6
7
Passover
Apr 2 to Apr 9
A Day
Apr 7
8
Passover
Apr 2 to Apr 9
B Day
Apr 8
9
Passover
Apr 2 to Apr 9
C Day
Apr 9
10
Free Dress Day
Apr 10
D Day
Apr 10
1st to NoVa Wild Zoo
Apr 10 9:00 2:00
3rd to Kennedy Center
Apr 10 9:15 12:00
11
Gala & Auction
Apr 11
12
 
13
Week of the Young Child
Apr 13 to Apr 17
E Day
Apr 13
14
Week of the Young Child
Apr 13 to Apr 17
8th Grade Civil Rights Study Tour
Apr 14 to Apr 17
F Day
Apr 14
15
Week of the Young Child
Apr 13 to Apr 17
8th Grade Civil Rights Study Tour
Apr 14 to Apr 17
A Day
Apr 15
Purple Up Day
Wear purple in honor of military children. Free dress on the bottom.
Apr 15
16
Week of the Young Child
Apr 13 to Apr 17
8th Grade Civil Rights Study Tour
Apr 14 to Apr 17
B Day
Apr 16
17
Week of the Young Child
Apr 13 to Apr 17
8th Grade Civil Rights Study Tour
Apr 14 to Apr 17
C Day
Apr 17
Free Dress Day
Apr 17
18
 
19
 
20
D Day
Apr 20
21
E Day
Apr 21
22
F Day
Apr 22
23
A Day
Apr 23
MS Dress Uniform Day
Apr 23
Holi & Earth Day Celebration
An event hosted by Affinity Groups of Congressional School and PACE.
Apr 23
Middle School Science Fair
Apr 23 4:30 6:00
24
Preschool-Grade 8 Closed
Apr 24
Faculty Professional Development Day
Apr 24
25
 
26
 
27
B Day
Apr 27
28
C Day
Apr 28
29
D Day
Apr 29
MS Math Coffee for 4th Grade Parents
Apr 29 8:00 9:15
30
E Day
Apr 30
Spirit Day
Apr 30
  
May 2026
Sun Mon Tue Wed Thu Fri Sat
 
1
F Day
May 1
National Military Appreciation Month
May 1
Asian American Pacific Islander Heritage Month
May 1
Contract Binding Date
May 1
Free Dress Day
May 1
2
 
3
 
4
ERB Testing Grades 3-8
May 4 to May 7
A Day
May 4
5
ERB Testing Grades 3-8
May 4 to May 7
B Day
May 5
Cinco de Mayo
May 5
6
ERB Testing Grades 3-8
May 4 to May 7
C Day
May 6
7
ERB Testing Grades 3-8
May 4 to May 7
5th Grade to Clifton Institute
May 7 8:30 3:30
6th Grade to Museum of Contemporary Art
May 7 9:30 1:00
8
Free Dress Day
May 8
E Day
May 8
ERB Make-Ups
May 8
Middle School Hangout
May 8
9
 
10
Mother's Day
May 10
11
F Day
May 11
12
A Day
May 12
13
B Day
May 13
14
C Day
May 14
New Family Orientation
May 14 9:00 11:00
15
Free Dress Day
May 15
D Day
May 15
16
 
17
 
18
E Day
May 18
19
F Day
May 19
20
Dress Uniform Day
May 20
A Day
May 20
Primary Concert for Parents
May 20 8:45 9:45
Lower & Middle Concert for Parents
May 20 10:45 11:45
21
B Day
May 21
Grandfriends Day
May 21 8:00 11:00
22
Faculty Professional Day
May 22
Preschool-Grade 8 Closed
May 22
23
 
24
 
25
Infants-Grade 8 Closed
May 25
Memorial Day
May 25
26
C Day
May 26
27
D Day
May 27
28
E Day
May 28
29
Free Dress Day
May 29
F Day
May 29
Primary Field Day
May 29
30
 
31
ACGS Popsicle Palooza
May 31 2:00 4:00
  
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