We are one of only 11 HMC schools in Northern Ireland. The HMC kite mark recognises achievement and quality in education in the UK and internationally.

Sports

NEBSSAs
CGS pupils compete in NEBSSAs
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Ulster Age Group Swimming Championships Success
Six of our pupils recently took part in the Ulster Age Group Swimming Championships in the 50m Bangor swimming pool. This is the highlight of ...
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Portadown Regatta
CGS Rowers at Portadown Regatta
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Irish Golf Success
Runners up at the Irish Championships in Dublin.
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Irish Schools 2017
Irish Schools Rowing
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Boat Naming Ceremony
Boat naming ceremony for CGS rowers.
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Bath Cup 2017
CGS wishes the team well.
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Badminton Finals Approach
Badminton teams in the Ulster Finals.
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Rowers compete at Head of the River Races
CGS Rowers compete at Head of the River Races
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