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

CGS Swimming Success Continues
On Saturday 28th November Coleraine Grammar School’s Junior, Intermediate and Senior swimming teams travelled to Ballymena for the annual Ulster Schools Swimming Grammar School Gala. ...
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1stXV v RS Dungannon: 28-11-2015
Clinical Coleraine Dominate in Dungannon. Following last week's heroics against MCB, Coleraine Grammar School 1st XV were on the road again to County Tyrone to ...
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Orders of CGS Athletics & Cricket Kit
​The school UA webstore is now open for orders of athletics and cricket kit.The webstore will only be open for these items from now until ...
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1stXV v Methodist College: 21-11-2015
Classy Coleraine defeat Methodist College - The Coleraine side started off poorly in a wet, cold, blistery morning
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Hockey Tour Report: Glasgow 2015
Tours have been a well-established staple of both CHS and CAI, so the Hockey Club were delighted to have the opportunity to be the first ...
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Coleraine Grammar School vs Ballymena Academy
On Saturday 7th November Coleraine 1stXV entertained a strong Ballymena Academy side on a very wet and blustery morning beside the River Bann.
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Coleraine Grammar School vs Dalriada
On Wednesday 4th November Coleraine Grammar School 1stXV defeated Dalriada 1stXV in Ballymoney in front of a large home crowd.
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CGS Boys U16 Football Match Against Sports Academy George
​On Tuesday 6th October, the U16 football team from Coleraine Grammar School played a team from the South African “Sports Academy George” at 2.30pm in ...
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The first Coleraine Grammar School Senior Golf Team competed in the Irish Schools Matchplay Championships
The first Coleraine Grammar School Senior Golf Team competed in the Irish Schools Matchplay Championships at Lisburn GC on Monday 14th September.
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