Welcome to Chittagong Grammar School

O Lord, give me knowledge

Our Schools

CGS National Curriculum

CGS Dhaka

CGS Foundation

Lower school

Middle School

Upper School

Our Strengths

Academic Excellence & Expert Faculty

Our rigorous academic program is powered by a dedicated faculty committed to continuous professional development. This ensures our teaching methods remain at the forefront of educational best practices.

Learner-Centered, Holistic Growth

At CGS, education is student-driven. Through inquiry-based learning, we provide the freedom and guidance for students to own their academic journey, balancing high standards with character building and creativity.

Agile & Future-Ready Mindset

We embrace innovation and a growth mindset. By proactively evolving our programs and encouraging calculated risk-taking, we ensure our students are uniquely prepared for the careers of tomorrow.

Collaborative Community

We thrive on a strong "Golden Triangle" of communication between the school, students, and parents. This collaborative partnership is the foundation of our students' success.

Our Values

Integrity

We act with honesty, fairness and strong moral principles in everything we do.

Respect

We treat all individuals with dignity, embracing diversity and valuing every voice.

Citizenship

We cultivate a deep sense of belonging, encouraging collaboration and mutual support both within our school and in the wider community

Courage & Leadership

We encourage bravery, initiative and development of principled leaders who can navigate challenges and inspire positive change.

Innovation

We pursue excellence through forward-thinking, creativity and continuous learning.

Environmental Stewardship

We embrace accountability, initiative & a deep commitment to environmental care for our planet & inspire sustainable practices in our students and community

Service

We believe in giving back, contributing positively to society through compassion and generosity

Democracy

We uphold equality, participation, and justice, promoting a tolerant and inclusive society.

Generosity

We nurture empathy, kindness and a willingness to serve and give back to others.

Adventure & Curiosity

We celebrate curiosity and exploration, encouraging students to step beyond comfort zones and discover their full potential.

Latest News & Updates

Mr. Zia Golam Mohiuddin attended the Round Square Board Meeting, held from 25th to 29th March 2026 at Stiftung Louisenlund, located in Louisenlund, Schleswig-Holstein, Germany.

Gardening has become a meaningful hands-on learning experience for our Lower School students, who have created a small vegetable patch in the backfield using crates and boxes. Over time, a variety of vegetables have grown successfully, thanks to the children’s regular care and attention. Students take responsibility for watering the plants and ensuring they are well maintained.

On 19 February 2026 International Mother Language Day was observed with deep respect and gratitude. Students and teachers gathered to honor the martyrs who sacrificed their lives to protect the right to speak their mother tongue, offering floral tributes at the Shaheed Minar.

Our Achievements

A’ LEVEL RESULTS 2025

106 students appeared for AS’ Levels exams (at the end of class 11) while 72 appeared for the A’ Levels exams (end of class 12). The overall A*, A and B ratio was an excellent 48%.

O’ LEVEL RESULTS 2025

142 students appeared for the June 2025 O-level examinations. Combined CGS and CGSD results had an overall pass rate of 96% and an A*, A and B ratio of 70%. 46% or 65 out of 142 candidates attained 5As or more in O Levels.

Thailand Karate Cup, International Championship 2026

Arife Islam of Class 6G, won a gold medal at the Thailand Karate Cup, International Championship on 15 February 2026 in Thailand. He competed in the Kumite (12–13 years) category against participants from several Asian countries with outstanding skill and determination.

Top IELTS Performer- Partner School awards 2024

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