Our Academic Calendar

The calendar is a comprehensive guide to all programmes, courses and services available at Clarence High School.

Academic Calendar for the Year 2025 - 2026

30
Friday
Clarence High School

Program

Orientation for New Admissions in CIC @ 1:30 p.m.
30
Friday
Montessori

Program

Orientation for Montessori New Admissions @ 9:00a.m.
28
Wednesday
Clarence High School

Program

Staff Seminar
27
Tuesday
Clarence High School

Program

Staff Orientation / Seminar
15
Thursday
Clarence High School

Program

Special Classes for 9, 10 and 12(ending Friday, 30th May, 2025 )
15
Thursday
Clarence High School

Program

Unit Test 1 (Part 1) Class 9 & 10 ending 30th May, 2025
30
Monday
Clarence High School

Program

Speech Day Special Items Dry Run after assembly
28
Saturday
Clarence High School

Program

Inter-House Basketball matches - Senior Boys(9-12) (Finals) Inter-House Throwball matches - Senior Girls(9-12) (Finals) Time: 7:00a.m. - 8:30a.m. Classes(Classes 9 to 12) will begin at 9:00a.m.
28
Saturday
Clarence High School

Program

Parents Seminar (Class 1 to 12)
27
Friday
Clarence High School

Program

KG Elocution - Classes 1 & 2
27
Friday
Clarence High School

Program

Inter-House Basketball matches - Senior Boys(9-12) (Semi Finals) Inter-House Throwball matches - Senior Girls(9-12) (Semi Finals) Time : 3:30p.m. - 5:00p.m.
26
Thursday
Clarence High School

Program

Special Assembly - Class 5
21
Saturday
Clarence High School

Program

Special Classes for Classes 9 to 12 from 8:00 a.m. to 1:00 p.m.
20
Friday
Clarence High School

Program

Inter-House Basketball matches - Senior Girls(9-12) (Finals) Inter-House Football matches - Senior Boys(9-12)(Finals) Time : 3:30p.m. - 5:00p.m.
18
Wednesday
Clarence High School

Program

Inter-House English Public Speaking Competition Classes 9 to 12
14
Saturday
Clarence High School

Program

Special Classes for Classes 9 to 12 from 8:00 a.m. to 1:00 p.m.
13
Friday
Clarence High School

Program

Inter-House Basketball matches - Senior Girls (9-12)(Semi Finals) Inter-House Football matches - Senior Boys(9-12)(Semi Finals) Time : 3:30p.m. - 5:00p.m.
13
Friday
Clarence High School

Program

English Handwriting Competition - Junior School (Classes 3 to 5)
12
Thursday
Clarence High School

Program

CLADS - Election of Office Bearers
9
Monday
Clarence High School

Program

Creative Writing Competition Selections - ICSE and ISC (Albert Barrow Memorial All India Inter-School Creative Writing Competition)
7
Saturday
Clarence High School

Program

Bakrid - Holiday
5
Thursday
Clarence High School

Program

Environment Day
4
Wednesday
Clarence High School

Program

FIRST TERM BEGINS
4
Wednesday
Clarence High School

Program

School commences for all classes (till 12.15p.m.)
4
Wednesday
Clarence High School

Program

Flack Memorial Scripture Memory Contest @ 12.45p.m. (participants of Class 1 - Class 12 only)
3
Tuesday
Clarence High School

Program

Prefects Seminar @9:00a.m.
2
Monday
Clarence High School

Program

Orientation for ISC Class 11 @ 12:00 noon
2
Monday
Clarence High School

Program

Orientation for Class 1 @ 8:30a.m.
2
Monday
Clarence High School

Program

Orientation for New Admissions in Class 2 to Class 8 @ 11:00a.m.
31
Thursday
Clarence High School

Program

Staff Meeting at 3:30p.m.
31
Thursday
Clarence High School

Program

Publication of Report Cards ( Unit Test 1 )
30
Wednesday
Clarence High School

Program

Inter-House English Public Speaking Competition Classes 3 to 8
29
Tuesday
Clarence High School

Program

Special Assembly - Class 11
26
Saturday
Clarence High School

Program

Special Classes for Classes 9 to 12 from 8:00 a.m. to 1:00 p.m.
25
Friday
Clarence High School

Program

Inter-House Basketball matches - Junior Girls(6-8) (Semi Final-Hos) Interuse Football matches - Junior Boys(6-8)(Semi Finals) 3:00p.m. to 4:30p.m.
24
Thursday
Clarence High School

Program

Release of First Issue of Pulse
24
Thursday
Clarence High School

Program

Picnic - Junior School
23
Wednesday
Clarence High School

Program

Eye Check up - Class 1
23
Wednesday
Clarence High School

Program

Prefects Seminar @ 3:30p.m.
19
Saturday
Clarence High School

Program

Special Classes for Classes 9 to 12 from 8:00 a.m. to 1:00 p.m.
15
Tuesday
Clarence High School

Program

Unit Test 1 - All Classes (ending on Tuesday, 22nd July, 2025)
14
Monday
Clarence High School

Program

Frank Anthony Memorial All-India Inter-School Debate Competition 2025 Category - II.(Preliminary Stage)
12
Saturday
Clarence High School

Program

Special Classes for Classes 9 to 12 from 8:00 a.m. to 1:00 p.m.
11
Friday
Clarence High School

Program

Albert Barrow Memorial All India Inter-School Creative Writing Competition 2025
6
Sunday
Clarence High School

Program

Muharram - Holiday
5
Saturday
Clarence High School

Program

Speech Day & Prize Distribution Classes 6 to 12 @ 6:00p.m.
4
Friday
Clarence High School

Program

Speech Day & Prize Distribution Class 1 to Class 5 @ 6:00p.m.
4
Friday
Clarence High School

Program

Online Class till 12:35p.m. (classes 6 - 12)
3
Thursday
Clarence High School

Program

Dry run for Speech day (Prize winners - Classes 1 to 9 and 11 in the 6th & 7th period and Classes 10 & 12 @ 2p.m)
3
Thursday
Clarence High School

Program

Staff Meeting at 3:30p.m.
28
Thursday
Clarence High School

Program

Half-yearly Examination (Classes 6 to 12) (ending Thursday, 11th September, 2025)
28
Thursday
Clarence High School

Program

Unit Test 2 - Class 1 to Class 5 (ending Thursday, 11th September, 2025)
27
Wednesday
Clarence High School

Program

Ganesh Chaturthi - Holiday
26
Tuesday
Clarence High School

Program

Subject Convenors meeting
25
Monday
Clarence High School

Program

Staff Meeting at 3:30p.m.
23
Saturday
Clarence High School

Program

Special Classes for Classes 9 to 12 from 8:00 a.m. to 1:00 p.m.
22
Friday
Clarence High School

Program

Picnic - Middle School
21
Thursday
Clarence High School

Program

Inter-House Basketball matches - Junior Boys(6-8) (Finals) Inter-House Throwball matches - Junior Girls(6-8) (Finals) 3:00p.m. to 4:30p.m.
20
Wednesday
Clarence High School

Program

Special Assembly - Class 8
15
Friday
Clarence High School

Program

Release of the Clarencian 2024-25 Independence Day Celebrations [ 8:00a.m. to 10:30a.m.] Classes 8 to 12
13
Wednesday
Clarence High School

Program

Junior CLADS (Classes 3 to 5)
11
Monday
Clarence High School

Program

Department meeting
11
Monday
Clarence High School

Program

Inter-House Hindi Public Speaking Competition (Classes 10)
9
Saturday
Clarence High School

Program

Class 8- Seminar for Parents on choice of Electives and Career Guidance
8
Friday
Clarence High School

Program

Montessori Talent Day
8
Friday
Clarence High School

Program

Inter-House Basketball matches - Junior Boys(6-8) (Semi Finals) Inter-House Throwball matches - Junior Girls(6-8)(Semi Finals) 3:00p.m. to 4:.m30p.
8
Friday
Clarence High School

Program

Picnic - Kindergarten Classes 1 & 2
7
Thursday
Clarence High School

Program

Class Test 8 - Career Guidance
6
Wednesday
Clarence High School

Program

Inter-School Eureka Quiz
5
Tuesday
Clarence High School

Program

Kindergarten Talent Day
2
Saturday
Clarence High School

Program

Special Classes for Classes 9 to 12 from 8:00 a.m. to 1:00 p.m.
1
Friday
Clarence High School

Program

Inter-House Basketball matches - Junior Girls(6-8) ( Finals) Inter-House Football matches - Junior Boys(6-8)( Finals) 3:00p.m. to 4:30p.m.
29
Monday
Clarence High School

Program

Staff Picnic
29
Monday
Clarence High School

Program

FIRST TERM BREAK (ending 12th October, 2025)
27
Saturday
Clarence High School

Program

CLADS Day 2
26
Friday
Clarence High School

Program

CLADS Day 1
25
Thursday
Clarence High School

Program

International General Knowledge Olympiad
24
Wednesday
Clarence High School

Program

International Computer Science Olympiad
24
Wednesday
Clarence High School

Program

Parents Day Classes 1 to 12( Issue of Report Card)
20
Saturday
Clarence High School

Program

CLADS Practice
19
Friday
Clarence High School

Program

Prefects Seminar @3:30p.m.
18
Thursday
Clarence High School

Program

International Social Studies Olympiad
16
Tuesday
Clarence High School

Program

Special Assembly by Classes 10 & 12 - In Honour of Teachers (Teachers' Day Celebration)
15
Monday
Clarence High School

Program

Rehearsal for Teachers' Day
15
Monday
Clarence High School

Program

CLADS Practice ending on 25th September Time: 2:40p.m. to 4p.m.
13
Saturday
Clarence High School

Program

CLADS Practice
12
Friday
Clarence High School

Program

Career Guidance by Alumni - Classes 9 to 12 - Session 1
5
Friday
Clarence High School

Program

Eid Milad (Subject to change by Govt. Order)
30
Thursday
Clarence High School

Program

CHS Senior Athletics Meet 2025 at CHS playground @ 8:30a.m.
29
Wednesday
Clarence High School

Program

Distribution of Sports Prizes of completed events ( During Morning Assembly )
29
Wednesday
Clarence High School

Program

Preparation for Sports Day (Classes end at 12:15p.m. for all classes) Staff meeting at 12:45p.m.
29
Wednesday
Clarence High School

Program

Staff meeting at 12:45 p.m.
28
Tuesday
Clarence High School

Program

Sports Day Rehearsals (Classes conclude by 12:15p.m. for 8 to 12)
28
Tuesday
Clarence High School

Program

Distribution of Sports Prizes of completed events ( During Morning Assembly )
27
Monday
Clarence High School

Program

Sports Day Rehearsals (Classes conclude by 12:15p.m. for 8 to 12)
27
Monday
Clarence High School

Program

Distribution of Sports Prizes of completed events ( During Morning Assembly )
25
Saturday
Clarence High School

Program

Inter-School Clarence Model United Nations
24
Friday
Clarence High School

Program

Inter-School Clarence Model United Nations
23
Thursday
Clarence High School

Program

Staff Meeting at 3:30p.m.
22
Wednesday
Clarence High School

Program

Balipadyami, Deepavali - Holiday
20
Monday
Clarence High School

Program

Naraka Chaturdashi - Holiday
14
Tuesday
Clarence High School

Program

Release of Second Issue of Pulse
14
Tuesday
Clarence High School

Program

Sports Heats ending Friday, 17th October, 2025 (Half-day for Non-participants of Classes 3 to 12)
13
Monday
Clarence High School

Program

SECOND TERM - Classes Commence
7
Tuesday
Clarence High School

Program

Maharshi Valmiki Jayanti
2
Thursday
Clarence High School

Program

Gandhi Jayanti
1
Wednesday
Clarence High School

Program

Mahanavami, Ayudha Puja, Vijayadashami
28
Friday
Clarence High School

Program

Staff Meeting at 3:30p.m.
17
Monday
Clarence High School

Program

Unit Test 2 for Classes 6 to 9 & 11 and Test 3 for Classes 1 to 5 (ending on Friday, November 28, 2025)
17
Monday
Clarence High School

Program

Model Examination I - Classes 10 & 12 (ending on Friday, 
 November 28, 2025)
14
Friday
Clarence High School

Program

Children's Day Celebration
13
Thursday
Clarence High School

Program

National Science Olympiad
12
Wednesday
Clarence High School

Program

Special Assembly - Class 7
12
Wednesday
Clarence High School

Program

International Mathematics Olympiad
11
Tuesday
Clarence High School

Program

International English Olympiad
8
Saturday
Clarence High School

Program

Kanakadasa Jayanti - Holiday
7
Friday
Clarence High School

Program

Kindergarten Drawing Competition
7
Friday
Clarence High School

Program

Picnic - Class 9 and 11
7
Friday
Clarence High School

Program

Department meeting
6
Thursday
Clarence High School

Program

Career Guidance by Alumni - Classes 9 to 12- Session 2
5
Wednesday
Clarence High School

Program

Special Assembly - Class 6
4
Tuesday
Clarence High School

Program

Kannada Inter-House Competitions (Classes 1 to 9 )
4
Tuesday
Clarence High School

Program

Inter-School Basketball Tournament (ending 7th November, 2025)
3
Monday
Clarence High School

Program

Rajyotsava Special Assembly
1
Saturday
Clarence High School

Program

Karnataka Rajyotsava - Holiday
1
Saturday
Clarence High School

Program

Online issue of Fee Concession Forms for AY 2026 - 27
1
Saturday
Clarence High School

Program

Online Application for Admissions for the AY 2026-27
22
Monday
Clarence High School

Program

SECOND TERM BREAK (ending 4th January, 2026)
20
Saturday
Clarence High School

Program

Annual Thanksgiving & Valedictory Service @ 10:00a.m.
19
Friday
Clarence High School

Program

LAST DAY OF TERM 2 - Christmas Celebrations School closes at 12.15p.m.
19
Friday
Clarence High School

Program

Rehearsal for Thanksgiving Day at 10:00a.m.
19
Friday
Clarence High School

Program

Staff Meeting at 12:20p.m.
18
Thursday
Clarence High School

Program

Farewell party for Classes 10 & 12 at 3:00p.m.
18
Thursday
Clarence High School

Program

Kindergarten Christmas programme
17
Wednesday
Clarence High School

Program

Picnic for Class 10 & Class 12
16
Tuesday
Clarence High School

Program

Release of Third Issue of Clarence Pulse.
16
Tuesday
Clarence High School

Program

Prefects' Assembly
15
Monday
Clarence High School

Program

Subject Convenors meeting
15
Monday
Clarence High School

Program

Leadership Certificates ( Prefects, Pulse, CLADS, Band, Scouts & Guides ).
15
Monday
Clarence High School

Program

Selection of Prefects
10
Wednesday
Clarence High School

Program

Publication of Report Cards( Unit Test 2/Unit Test 3 for classes 1 to 9 and 11)
10
Wednesday
Clarence High School

Program

Parents' Day for Classes 10 & 12 (Model Examination I issue of Report Card)
9
Tuesday
Clarence High School

Program

Special Assembly - Class CIC 9 to 12
5
Friday
Clarence High School

Program

NSTSE 2025
3
Wednesday
Clarence High School

Program

Medical Camp- Classes 3, 6 and 9 (ending on Thursday, December 4, 2025)
3
Wednesday
Clarence High School

Program

Class 12 Board Practical and Viva (ending on Monday, December 15, 2025)
2
Tuesday
Clarence High School

Program

Picnic - CIC 9 to 12
1
Monday
Clarence High School

Program

Founder's Day Celebration during Morning Assembly
1
Monday
Clarence High School

Program

Online Application for ISC Admissions for the AY 2026-27
31
Saturday
Clarence High School

Program

Parents Day for Classes 10 & 12 @ 8a.m. to 12noon
30
Friday
Clarence High School

Program

Final Assembly for Classes 10 & 12 at 8:00 a.m.
30
Friday
Clarence High School

Program

Distribution of Honour Roll & Attendance Prizes
30
Friday
Clarence High School

Program

Gurnett Cup for Character and Influence - Class 10 Students 
 (after the morning assembly)
29
Thursday
Clarence High School

Program

Special Assembly - Class 4
29
Thursday
Clarence High School

Program

Staff Meeting at 3:30p.m.
27
Tuesday
Clarence High School

Program

Class Commences - Classes 9 & 11
26
Monday
Clarence High School

Program

Republic Day
9
Friday
Clarence High School

Program

Origami Art Competition for Junior School
7
Wednesday
Clarence High School

Program

KG Handwriting Competition (Classes 1 & 2)
6
Tuesday
Clarence High School

Program

Final examination for Classes 8, 9 & 11 (ending Thursday, 22nd January, 2026)
5
Monday
Clarence High School

Program

THIRD TERM COMMENCES
5
Monday
Clarence High School

Program

Model Examination II for Classes 10 & 12 (ending Thursday, 22nd January, 2026)
27
Friday
Clarence High School

Program

Staff Meeting at 11:00a.m.
26
Thursday
Clarence High School

Program

Department meeting
19
Thursday
Clarence High School

Program

Subject Convenors meeting
19
Thursday
Clarence High School

Program

Special Assembly - Class 3
9
Monday
Clarence High School

Program

Final Examinations - Class 8 (ending on Friday, February 20, 2026)
5
Thursday
Clarence High School

Program

Prefects' Investiture
2
Monday
Clarence High School

Program

Special Assembly - Class 9
4
Wednesday
Clarence High School

Program

Issue of Books for Classes 8, 9 & 11
3
Tuesday
Clarence High School

Program

Issue of Report cards for Classes 8, 9 & 11
2
Monday
Clarence High School

Program

UT4 for Classes 1 to 5 and Final examinations for Classes 6 and 7 (ending 18th March, 2026)
2
Monday
Clarence High School

Program

Regular Classes for Classes 8, 9 & 11
2
Monday
Clarence High School

Program

Promotion meeting for Classes 8, 9 & 11
10
Friday
Clarence High School

Program

Staff Meeting at 11:00a.m.
10
Friday
Clarence High School

Program

Last working day for Teaching Staff for the academic year
9
Thursday
Clarence High School

Program

Submission of all prize lists (Classwise and Studentwise) as softcopy and hard copy after confirming with the class on 6th April.
6
Monday
Clarence High School

Program

End of Term Assembly for Classes 1 to 9 and 11 and Issue of Report cards for Classes 1 to 7
29
Friday
Clarence High School

Program

Orientation for Montessori New Admissions @ 9:00a.m.
29
Friday
Clarence High School

Program

Orientation for New Admissions in CIC @ 1:30 p.m.
28
Thursday
Clarence High School

Program

Staff Seminar
27
Wednesday
Clarence High School

Program

Staff Training and Seminar
14
Thursday
Clarence High School

Program

Special Classes for Classes 9, 10 & 12 ending on 26th May 2026.
3
Wednesday
Clarence High School

Program

Opening day for the new academic year 2026 - 2027
1
Monday
Clarence High School

Program

Orientation for ISC Class 11 @ 12:00 noon
1
Monday
Clarence High School

Program

Orientation for Class 1 @ 8:30a.m.
1
Monday
Clarence High School

Program

Orientation for New Admissions in Class 2 to Class 8 @ 11:00a.m.

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