Welcome to Sligo Grammar School

It is my privilege as Headmaster to write this introduction for our school website. 

The keystones to Sligo Grammar Schools success include respect, trust, co-operation, participation, consultation, collaboration and teamwork. Our enthusiastic and dedicated staff place great emphasis on a holistic education. Such efforts are channeled so that our pupils develop the characteristics of good reliable citizens, fit to take their place in society. Together with a fine tradition of sport and community involvement, the school offers a wide range of activities to ensure the personal and social development of the whole child.

Our Mission Statement below explains more formally what we aspire to achieve…

Latest News

Prefects for 2025-2026

Earlier this month, Sligo Grammar School had a memorable senior assembly to present this year’s group of 18 elected prefects

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Sports

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Boarding

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Clubs & Societies

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Student Voice