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THE SCHOOL OFFICE WILL REMAIN CLOSED FROM 27TH MAY TO 7TH JUNE FOR VALIDATION OF THE LOWER ONE ONLINE REGISTRATION FORMS

The Principal Speaks

The Cathedral and John Connon School is an institution that combines elements of academic…
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Register Online

Kindly note that admissions to The Cathedral & John Connon School will be considered for children residing in the following areas only:
Western Mumbai
From: Colaba – (400 001) to
Prabhadevi – (400 025)
Central Mumbai
From: Colaba – (400 001) to
Parel – (400 012) to Sewree – (400 015)
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Awards and Achievements

School’s Achievements

The Awards & Achievements received by our school has not only enriched the…

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Sports Achievers

Apart from academics, we also encourage, promote and engage our learner in sports…

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Student Achievers

Our school encourages the students to participate and excel in various cultural and…

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Staff Achievements

Our School takes great pride in showcasing the achievements of our staff

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Cathedral Alumni Achievements

Our Ex Students continue to do us proud even after leaving school. Here…

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College Admissions Abroad

College Admissions Abroad

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News and Announcements

IBDP Results 2024

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ISC Results 2024

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ICSE Results 2023-2024

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Round Square Candidacy

The Cathedral and John Connon School is now a part of the Round Square…Read more

Our Mission

The Cathedral and John Connon School aims to provide an education to young minds that will allow them to: learn how to learn, understand how adapt to …

The Cathedral and John Connon School aims to provide an education to young minds that will allow them to: learn how to learn, understand how to adapt to the changing world around them, become global citizens with a local vision, develop a sense of international mindedness and cherish the individuality of man and the commonality of mankind.

Our Philosophy

Our Philosophy

“The School is a place where everything that goes on bears the stamp of the Cathedral School character and tradition. Our education is international. We are an Indian school where foreigners are at home, a Christian school which children of any faith can call their own.” “Indeed the School’s objective is all round character formation...
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  • Talk by Dr. Nihar Parikh
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    Talk by Dr. Nihar Parikh
  • April Activities at Junior School
    April Activities at Junior School
  • Earth Day Song
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    Earth Day Song
  • Earth Day Activities
    Earth Day Activities
  • L1 Project
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    L1 Project
  • Bagless Day Visit to MuSo
    Bagless Day Visit to MuSo
  • World Autism Day
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    World Autism Day
  • Maharashtra Day Assembly
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  • Junior School Choir
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    Junior School Choir
  • Earth Day Celebration
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  • World Dyslexia Awareness Week
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    World Dyslexia Awareness Week
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    Annual Project Exhibition 'Safe World, Safe Me'
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  • Founders’ Day
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  • World Theatre Day
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  • Republic Day Assembly
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  • The Disability Friendly Initiative - October 2022
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    The Disability Friendly Initiative - October 2022
  • Middle School Annual Project 2021-22
    Middle School Annual Project 2021-22
  • NOSTALGIA 2022
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    NOSTALGIA 2022
  • Dinesh Vazirani
    Dinesh Vazirani
  • Republic Day Senior School Assembly
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    Republic Day Senior School Assembly
  • CAJCS Pre Primary School Tree Plantation Drive
    CAJCS Pre Primary School Tree Plantation Drive
  • CAJCS Junior School Tree Plantation Drive
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    CAJCS Junior School Tree Plantation Drive
  • CAJCS Junior School Independence Day 2021
    CAJCS Junior School Independence Day 2021
  • Kahani Azadi Ki -  by Students of Std. 4
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    Kahani Azadi Ki - by Students of Std. 4
  • Sing for the climate 2021
    Sing for the climate 2021
  • The Leopard-By Ruskin Bond-A Reading
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    The Leopard-By Ruskin Bond-A Reading
  • Independence Day
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    Middle School Independence Day
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    Psycho-Socio Seminar 2021 Closing Ceremony
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    EXTENDED ESSAY STUDENT'S JOURNEY
  • EE IN HISTORY - FINAL REFLECTION
    EE IN HISTORY - FINAL REFLECTION
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    EE IN WORLD STUDIES - FINAL REFLECTION
  • EE IN CHEMISTRY - FINAL REFLECTION
    EE IN CHEMISTRY - FINAL REFLECTION
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    EE IN PHYSICS - FINAL REFLECTION
  • IBDP Creativity CAS Showcase 2021
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    IBDP Creativity CAS Showcase 2021
  • Middle School 6C Assembly 2021
    Middle School 6C Assembly 2021
  • From Bombay to Mumbai
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    From Bombay to Mumbai
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    Junior School Republic day Celebration 2021
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    Boarding to Co education to Online
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    "Out on the Maidan that’s down by the Sea” Changing faces of CAJCS
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  • Infant School Choir - Away in Christmas /Don't Be Late
    Infant School Choir - Away in Christmas /Don't Be Late
  • Junior School Choir - Little Drummer Bethlehem
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    Junior School Choir - Little Drummer Bethlehem
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  • Junior School Choir - Jingle Bell Jazz Winter
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  • CMUN Closing Ceremony 2020
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  • CMUN Opening Ceremony 2020
    CMUN Opening Ceremony 2020
  • Pre Primary Independence Day Celebration
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    Pre Primary Independence Day Celebration
  • Infant School Lower 1 Independence Day Celebration
    Infant School Lower 1 Independence Day Celebration
  • Infant School Upper 1 Independence Day
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    Infant School Upper 1 Independence Day
  • Infant School Independence Day
    Infant School Independence Day
  • Std 2 Independence Day Celebration
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    Std 2 Independence Day Celebration
  • Std 3 Independence Day Celebration
    Std 3 Independence Day Celebration
  • Junior School Independence Day Skit
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    Junior School Independence Day Skit
  • Middle School Celebrates Independence Day
    Middle School Celebrates Independence Day
  • Senior School Independence Day
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    Senior School Independence Day
  • Middle School Celebrates World Tiger Day
    Middle School Celebrates World Tiger Day
  • Senior School Rewind
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  • Queen/Freddie Mercury
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  • Pre-Primary
    WordPress Carousel Free Version
    Pre-Primary
  • Infant School
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  • Junior School
    WordPress Carousel Free Version
    Junior School
  • Middle School
    Middle School
  • Senior School
    WordPress Carousel Free Version
    Senior School
  • Talk by Dr. Nihar Parikh
    Talk by Dr. Nihar Parikh
  • April Activities at Junior School
    WordPress Carousel Free Version
    April Activities at Junior School
  • Earth Day Song
    Earth Day Song
  • Earth Day Activities
    WordPress Carousel Free Version
    Earth Day Activities
  • L1 Project
    L1 Project
  • Bagless Day Visit to MuSo
    WordPress Carousel Free Version
    Bagless Day Visit to MuSo
  • World Autism Day
    World Autism Day
  • Maharashtra Day Assembly
    WordPress Carousel Free Version
    Maharashtra Day Assembly
  • Junior School Choir
    Junior School Choir
  • Earth Day Celebration
    WordPress Carousel Free Version
    Earth Day Celebration
  • World Dyslexia Awareness Week
    World Dyslexia Awareness Week
  • Annual Project Exhibition 'Safe World, Safe Me'
    WordPress Carousel Free Version
    Annual Project Exhibition 'Safe World, Safe Me'
  • Safe World, Safe Me
    Safe World, Safe Me
  • Founders’ Day
    WordPress Carousel Free Version
    Founders’ Day
  • World Theatre Day
    World Theatre Day
  • Republic Day Assembly
    WordPress Carousel Free Version
    Republic Day Assembly
  • The Disability Friendly Initiative - October 2022
    The Disability Friendly Initiative - October 2022
  • Middle School Annual Project 2021-22
    WordPress Carousel Free Version
    Middle School Annual Project 2021-22
  • NOSTALGIA 2022
    NOSTALGIA 2022
  • Dinesh Vazirani
    WordPress Carousel Free Version
    Dinesh Vazirani
  • Republic Day Senior School Assembly
    Republic Day Senior School Assembly
  • CAJCS Pre Primary School Tree Plantation Drive
    WordPress Carousel Free Version
    CAJCS Pre Primary School Tree Plantation Drive
  • CAJCS Junior School Tree Plantation Drive
    CAJCS Junior School Tree Plantation Drive
  • CAJCS Junior School Independence Day 2021
    WordPress Carousel Free Version
    CAJCS Junior School Independence Day 2021
  • Kahani Azadi Ki -  by Students of Std. 4
    Kahani Azadi Ki - by Students of Std. 4
  • Sing for the climate 2021
    WordPress Carousel Free Version
    Sing for the climate 2021
  • The Leopard-By Ruskin Bond-A Reading
    The Leopard-By Ruskin Bond-A Reading
  • Independence Day
    WordPress Carousel Free Version
    Independence Day
  • Middle School Independence Day
    Middle School Independence Day
  • Psycho-Socio Seminar 2021 Closing Ceremony
    WordPress Carousel Free Version
    Psycho-Socio Seminar 2021 Closing Ceremony
  • EXTENDED ESSAY STUDENT'S JOURNEY
    EXTENDED ESSAY STUDENT'S JOURNEY
  • EE IN HISTORY - FINAL REFLECTION
    WordPress Carousel Free Version
    EE IN HISTORY - FINAL REFLECTION
  • EE IN WORLD STUDIES - FINAL REFLECTION
    EE IN WORLD STUDIES - FINAL REFLECTION
  • EE IN CHEMISTRY - FINAL REFLECTION
    WordPress Carousel Free Version
    EE IN CHEMISTRY - FINAL REFLECTION
  • EE IN CHEMISTRY - FINAL REFLECTION
    EE IN CHEMISTRY - FINAL REFLECTION
  • EE IN PHYSICS - FINAL REFLECTION
    WordPress Carousel Free Version
    EE IN PHYSICS - FINAL REFLECTION
  • IBDP Creativity CAS Showcase 2021
    IBDP Creativity CAS Showcase 2021
  • Middle School 6C Assembly 2021
    WordPress Carousel Free Version
    Middle School 6C Assembly 2021
  • From Bombay to Mumbai
    From Bombay to Mumbai
  • Junior School Republic day Celebration 2021
    WordPress Carousel Free Version
    Junior School Republic day Celebration 2021
  • Boarding to Co education to Online
    Boarding to Co education to Online
  • "Out on the Maidan that’s down by the Sea” Changing faces of CAJCS
    WordPress Carousel Free Version
    "Out on the Maidan that’s down by the Sea” Changing faces of CAJCS
  • Precautions and sanitisation procedures carried out in School
    Precautions and sanitisation procedures carried out in School
  • Infant School Choir - Away in Christmas /Don't Be Late
    WordPress Carousel Free Version
    Infant School Choir - Away in Christmas /Don't Be Late
  • Junior School Choir - Little Drummer Bethlehem
    Junior School Choir - Little Drummer Bethlehem
  • Infant School Choir - Jolly Old Santa Claus
    WordPress Carousel Free Version
    Infant School Choir - Jolly Old Santa Claus
  • Junior School Choir - Jingle Bell Jazz Winter
    Junior School Choir - Jingle Bell Jazz Winter
  • 160TH YEAR FOUNDERS' DAY SERVICE
    WordPress Carousel Free Version
    160TH YEAR FOUNDERS' DAY SERVICE
  • CMUN Closing Ceremony 2020
    CMUN Closing Ceremony 2020
  • CMUN Opening Ceremony 2020
    WordPress Carousel Free Version
    CMUN Opening Ceremony 2020
  • Pre Primary Independence Day Celebration
    Pre Primary Independence Day Celebration
  • Infant School Lower 1 Independence Day Celebration
    WordPress Carousel Free Version
    Infant School Lower 1 Independence Day Celebration
  • Infant School Upper 1 Independence Day
    Infant School Upper 1 Independence Day
  • Infant School Independence Day
    WordPress Carousel Free Version
    Infant School Independence Day
  • Std 2 Independence Day Celebration
    Std 2 Independence Day Celebration
  • Std 3 Independence Day Celebration
    WordPress Carousel Free Version
    Std 3 Independence Day Celebration
  • Junior School Independence Day Skit
    Junior School Independence Day Skit
  • Middle School Celebrates Independence Day
    WordPress Carousel Free Version
    Middle School Celebrates Independence Day
  • Senior School Independence Day
    Senior School Independence Day
  • Middle School Celebrates World Tiger Day
    WordPress Carousel Free Version
    Middle School Celebrates World Tiger Day
  • Senior School Rewind
    Senior School Rewind
  • Senior School Republic Day
    WordPress Carousel Free Version
    Senior School Republic Day
  • Queen/Freddie Mercury
    Queen/Freddie Mercury
  • School Profile
    WordPress Carousel Free Version
    School Profile
  • Pre-Primary
    Pre-Primary
  • Infant School
    WordPress Carousel Free Version
    Infant School
  • Junior School
    Junior School
  • Middle School
    WordPress Carousel Free Version
    Middle School
  • Senior School
    Senior School