Announcement /

A message from the Headteacher

Welcome to Chesham Grammar School, an outstanding, co-educational school of over 1300 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

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Head's Newsletter

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

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Chesham Grammar School is rated outstanding in all categories

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Head's Newsletter

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Latest News

what's happening at Chesham Grammar

School League Tables

Posted Dec 17 - 2024

School League Tables

We were pleased to read that Chesham Grammar School has again been named in the Times/Sunday Times top 100 state secondary school and in the top 10 st...

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Act of Remembrance

Posted Nov 11 - 2024

Act of Remembrance

On Monday 11th November we held our Act of Remembrance service. This is the only time in the year when the whole school gathers and the sig...

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On the Hill magazine

Posted Oct 9 - 2024

On the Hill magazine

Please find our latest edition of the school magazine here: https://read.bookcreator.com/MlrfiwaJunX4fKUeBCzTdKxDZFUL59bOCVfo1-CJUXg/7xiv2...

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Darwin Charity Day

Posted Oct 4 - 2024

Darwin Charity Day

On Friday we had a Darwin charity day that supported James Shone's charity 'I Can & I Am'. They include: Bake sale at break t...

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Dedicate Your Brick

Posted May 3 - 2024

Dedicate Your Brick

Dedicate Your Brick And Leave a Lasting Legacy at CGS Inscribe your message of up to 42 characters including spaces on a high quality, limited editio...

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Giving Day

Posted Apr 25 - 2024

Giving Day

Thursday 25th April The aim: To get CGS students ...

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Latest Events

what's coming up at a glance

Start of Spring term

Year 7 - National Careers Challenge

Year 10 - National Careers Challenge

Year 13 Mock Exams

Year 12 History Visit to Westminster Abbey

Year 13 Mock Exams

Year 13 Mock Exams

Year 13 Mock Exams

Year 13 Mock Exams

Year 13 Mock Exams

Year 13 Mock Exams

Year 13 Mock Exams

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Latest Tweets

A huge thank you to everyone in our community who have supported our careers programme. Here's a short video of our highlights. Wishing everyone a very Happy Christmas and looking forward to another busy year in 2025!https://t.co/wuKgJGOpLH
Chesham Grammar School @CGSBucks
Wishing everyone in the CGS community a restful and enjoyable Christmas break. Thank you to everyone for your support this term. We return to school on Monday January 6th 2025. 🌲🎅🎄
Chesham Grammar School @CGSBucks
Well done and thank you to Year 13s who delivered Christmas hampers to local care homes for the elderly yesterday. Susannah and Ria pictured here. pic.twitter.com/LGh4mBdnqN
Chesham Grammar School @CGSBucks
Congratulations to Enzo in Year 12 who has been named in the Bucks RFU U17 squad for boys for 2024/25. pic.twitter.com/m5iohM4v6M
Chesham Grammar School @CGSBucks
Huge thanks to the staff who organised events today involving or for our Year 13 Class of 2024: Mrs Lovelace for Aspiration Day this morning, Mrs Ware for the informal reunion and certificate collection this afternoon and Mr Sharpe for the football match this evening.
Chesham Grammar School @CGSBucks
Great to see some of our Class of 2024 playing football on our new pitch this evening. They heard a great deal about it during their time in the school but left just before construction began in the summer, so it was good to give them the chance not just to see it, but to use it! pic.twitter.com/c9E87MrwJA
Chesham Grammar School @CGSBucks
Year 10’s were inspired this morning by our alumni who left this summer and have now started either an apprenticeship or university course since September. Lots of advice and tips for next steps and life beyond @CGSBucks #aspirationday #HigherEducation #options pic.twitter.com/2WmuQ2kAjQ
Chesham Grammar School @CGSBucks
It has been a busy last full day of term…the day ended with our Class of 2024 returning to collect their A level certificates and catch up with each other after their first term of life beyond CGS. pic.twitter.com/PCry6hbc8N
Chesham Grammar School @CGSBucks
It has been a busy last full day of term…Aspiration Day first thing, where Year 10s were inspired by those who left Year 13 in the summer. They returned to tell students just starting to think about life beyond CGS about their first term at university or their gap year. pic.twitter.com/WHTpMhUCky
Chesham Grammar School @CGSBucks
Many thanks to parents for the very generous donations which our SSLT have wrapped and delivered to the elderly of Chesham today. Thanks to our Head Students for organising and to Adam for coordinating the deliveries! pic.twitter.com/dfi4mp07p3
Chesham Grammar School @CGSBucks
Brilliant to see the 1st XI come from 1-3 down to draw 3-3 v SHFGS in the CC group stage. This means the boys have qualified for the QF’s with a game to spare. Adam J equalised in the 1st half, before the game looked to be slipping away. Adam and Liam N salvaged the draw
Chesham Grammar School @CGSBucks
Es weihnachtet…🎄#WordOfTheWeek #GermanVocab pic.twitter.com/Ut6fFFyI5z
Chesham Grammar School @CGSBucks

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Annmarie McNaney - Headteacher

Chesham Grammar School
White Hill, Chesham, Bucks, HP5 1BA

T: 01494 782854
E: office@cheshamgrammar.org

A member of Red Kite Schools Trust, a Company Limited by Guarantee
Registered in England, Company Number: 07697482
Registered office: White Hill, Chesham, Buckinghamshire. HP5 1BA

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