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Historic Waldegrave house on campus, in sunshine
Image of a green space within the St Mary's campus

Find out more about Camp St Mary's

All you need to know about our summer camp

Our vision of the perfect summer camp

While CSM incorporates the , CSM’s own mission, vision and values are:

CSM mission

To provide teenagers with a dynamic and immersive summer camp experience in London, in a safe environment, where they can develop their English language skills, build confidence, and connect with international peers, while exploring British culture through engaging activities, real-life communication, and unforgettable city adventures.

CSM vision

To become a leading international summer camp in London, inspiring its students to communicate confidently, embrace cultural diversity, and grow into curious, globally minded individuals through meaningful language immersion and real-world experiences.

CSM values

  • Trust – the most important aspect when looking after other people’s children.
  • Empathy – we can only serve students if we have an idea of what the student wants and needs.
  • Future – an investment requires a lasting outcome and students will learn a host of life skills they can take into all aspects of their lives moving forward.
I have been in the summer camp industry for over 20 years in a variety of roles from Teacher to Chief Operating Officer. I am passionate about making the 'once-in-a-lifetime' experience for teenagers on a summer language travel holiday, both unforgettable and life-enhancing.
Mark Cook, Head of Summer Camps
Mark Cook
Head of Summer Camps

Dates for Summer 2026

  • Wednesday 1 July - Wednesday 15 July
  • Wednesday 15 July - Wednesday 29 July
  • Wednesday 29 July - Wednesday 12 August

CSM summer camps are for teenagers aged 12 – 17 (11 – 18 for groups). .


Our students learn so much more than just English.

Academic

What students will learn

Our summer camp English course is less English lessons and more lessons in English. We blend language learning with life skills and real-world experiences.

With 30 dynamic teaching hours per two weeks, we move beyond conventional textbooks, integrating CLIL and STEM teaching techniques, and soft skills to develop confident, capable communicators. Lessons connect directly to excursions and activities, making English practical, relevant, and fun.

Students gain transferable language skills, boost their CEFR progression, and build valuable competencies for both education and life.

Learn, explore, and grow - with English at the heart of it all.

We're proud to be provisionally accredited by the , and we're members of

Provisionally accredited by British Council for teaching in the UK logo

Academic highlights

  • Hours of Study 30 hours per two weeks
  • Class Structure Full day lessons, alternating with excursions
  • Lesson Structure Six one-hour sessions per day (3 in the morning and 3 in the afternoon) with 15-minute breaks and 90 minute lunch break
  • Facilities Large, spacious, bright multi-media classrooms
  • Class Size Maximum 18, Average 16
  • Range of Levels* CEFR A2 – C2
  • Placement Assessment Online in advance, multiple choice and spoken English check on site
  • Progress Assessment Students give a talk or presentation which will be marked by their teacher, documented in their report.
  • Recognition Certificate of attendance and personalised report
  • Teachers Teachers will have relevant qualifications in accordance with accreditation criteria and fully trained to deliver the curriculum prior to student arrival.
  • Expected Outcomes A confident communicator, increased relevant vocabulary, exposure to different cultures and views, improvement in critical thinking

* A1 students can be accommodated but the curriculum and materials will be aimed at General English

If you want more detailed information on how students will learn, .

English UK member logo

Academic FAQs


Accommodation and catering

Where students stay and what they eat

Single student bedroom with a bed, wooden wardrobe, desk and chair by a window.

We provide university residential accommodation, in multiple blocks, all on campus with great access to all facilities. The centrally located refectory serves all three meals to our students and offers a balanced, nutritious diet.

Accommodation highlights

  • Residential on campus
  • Single rooms
  • Hotel-style configuration (rooms located on corridors)
  • En suite or shared bathroom options
  • Each accommodation block is close to all amenities (no more than a three minute walk)
  • 24/7 security guards present with security cameras

Catering highlights

  • All dietary requirements accommodated (Kosher will need a supplement)
  • Centrally-located refectory
  • Self-service
  • Packed meals for excursion days
  • Halal meat served
  • Points system in place

Take a of St Mary's campus.

If you want more detailed information on where your students will stay and what they will eat, read our full .

Accommodation FAQs

Food FAQs


Welfare

Looking after our students

Webpage WPSE Fund

There is nothing more important than the safety and well-being of our students. We are grateful that parents send their children to us and we look after them, using a series of policies, training and procedures.

Welfare highlights

  • A comprehensive safeguarding policy
  • All staff undergo background/police checks and other recruitment checks
  • Students’ welfare at the centre of all training
  • Dedicated Welfare Manager on site
  • House parents present in accommodation
  • 24 hour emergency phone (two numbers provided)
  • Students issued with ID card
  • Comprehensive health and travel insurance included
  • Activities and excursions are accompanied by our staff
  • First aid trained staff on site
  • Students accompanied by CSM staff on excursions off site
  • Easy access to local doctors and hospitals
  • Dietary requirements catered for

If you want more detailed information on how we look after our students, read our .

Welfare, well-being and insurance FAQs


Activities

What students do and where they go

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Outside the classroom, we make sure our students have the best time possible, both on site and on excursions.

Activities and excursions highlights

  • Full programme of on site activities and off site excursions
  • Excellent sports facilities available
  • Wide choice each evening of activities
  • Comprehensive excursion itineraries
  • Admissions arranged and paid for where needed
  • All the major sights in London will be seen or visited
  • International mixing activities during each evening

For more information on what students will do outside the classroom, read the .

Sample activity timetable

Please see our .

Activities FAQs


Student insurance

Peace of mind

We never know what might happen either before students leave or during their stay with us, so we include travel, health and cancellation insurance for all students and Group Leaders included in the package price.

Insurance highlights

  • Experts in the student travel industry
  • Video doctor appointments available
  • Policy* includes but is not limited to:
    • Cancellation
    • Illness
    • Injury
    • Loss
    • Travel delay
    • Baggage delay

 to see what is covered, the maximum amounts and a summary of what is and isn’t covered.

* As with all insurance policies, all claims are subject to the terms and conditions of the underwriter and we cannot guarantee claims will be met.


Work with us

Partners

HR Business Partner Support

We aim to be easy to work with and to give you all the information you need to sell our summer camp.

How?

  • We ask you to complete a Partner Profile Form
  • We will get an industry reference
  • We will issue a Partner Agreement (see example)
  • We will issue a quote with Gross, Group and Individual Nett prices
  • Ask for an allocation
  • Send the booking
  • 20% deposit on booking
  • Balance 30 days before arrival
  • Send flight details no later than 30 days before arrival to guarantee our transfers service

Partner materials

Partner FAQs

Summer staff

What are you doing next summer?

We will hire a number of residential and non-residential staff for the summer, including management, EFL teachers, activity leaders and pastoral staff.

Summer staff FAQs

Application and recruitment process

Training

Working conditions

Working with CSM

If you have any other questions, please email us at


General FAQs

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General

Booking

Pre-arrival

Arrival

Programme and course

Leaving