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Welcome to Chesham Grammar School, an outstanding, co-educational school of over 1200 students.  CGS has a reputation for excellence.  We have high academic standards and superb examination results.

Almost all of our students progress to their first choice university including Oxford and Cambridge.  Our students will be the leaders of tomorrow and our aim is to ensure that they are well equipped for 21st century life.  We want them to be confident, articulate and optimistic as well as respectful, tolerant and compassionate.  Above all, we want them to be happy.

With best wishes Annmarie McNaney – Headteacher

Read more from the Headteacher

 

Outstanding colour school                      Leadership programme 2017              Ism gcse 2017 bronze black               Csw logo investors in careers cmyk

Latest News

what's happening at Chesham Grammar

TNEC Team receive Rotary/Chiltern Chamber Award Posted Oct 18 - 2019

TNEC Team receive Rotary/Chiltern Chamber Award

CGS National Enterprise Challenge winners received special recognition award today from the Mayor of Chesham, the Rotary Club of Chesham, and the...
CGS Clubs Fair Posted Sep 25 - 2019

CGS Clubs Fair

Chesham Grammar held its first Clubs Fair on Friday 20th September.  This was entirely organised by CGS Sixth Formers and gave our students ...
GCSE Results Day Posted Aug 22 - 2019

GCSE Results Day

Staff and students at Chesham Grammar School are celebrating a superb set of GCSE results this today.  This is the second cohort of students ...
Celebrating an excellent set of A level results! Posted Aug 19 - 2019

Celebrating an excellent set of A level results!

Students and staff at Chesham Grammar School are celebrating an excellent set of examination results.   More than three quarters&n...
Exciting news at CGS Table Tennis Centre Posted Jul 26 - 2019

Exciting news at CGS Table Tennis Centre

UKCC Level 1 Table Tennis Coaching qualifications at CGS TTC Congratulations to Jon Abungan and Luke Miller on successfully compl...
Top Enterprise Award for Chesham Grammar Students Posted Jul 22 - 2019

Top Enterprise Award for Chesham Grammar Students

Over 30,000 young people work on ideas to increase female participation in football as part of UK’s largest enterprise initiative, with Chesham ...