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Marymount International School, located in London suburb Kingston upon Thames is an accredited Catholic girls’ school offering IB Middle Years and IB Diploma curricula to 255 girls, ages 11-16.

  • Marymount International School (London)
    George Road
    Kingston upon Thames
    Surrey KT2 7PE
  • Mailing address:
    Marymount International School (London)
  • T +44 (0)20 8949 0571
  • F +44 (0)20 8336 2485
  • E [email protected]…
  • W
  • Middle School Ages: 11-16
  • Middle School Sexes: Girls
  • Senior School Ages: 16-19
  • Senior School Sexes: Girls
  • Total School Numbers: 260 girls
  • Teaching Language: English
  • SEN: SEN considered case by case
  • Boarding: Available
  • Uniform: Yes
  • School Year: School starts late August/(boarders) early September (day) October break (1 week) Christmas Break (3 weeks) February Break (1 week) Easter Break (3 weeks) School Finishes mid June
  • School Hours: 8:25 - 15:55
  • Fee Currency: GB pounds
  • Fee Details: Day: £23,775 p.a. includes books, lab fees, required activities Boarding: £38,704 - £40,425 p.a.
  • Fee Extras: £100 Application Fee £1000 Confirmation Fe (non-refundable) £300 Deposit (refundable) £400 Exam fees Bus service (optional), some books, educational trips
  • Religion: Catholic
  • Memberships: Girls' School Association (GSA), Boarding Schools Association (BSA), Independent Schools Council (ISC), Mediterranean Association of International Schools (MAIS), Religious of Sacred Heart of Mary (RSHM) Network of Schools
  • State/Independent: Independent: private non-profit


  • International Baccalaureate (Diploma)
  • International Baccalaureate Middle Years Programme (MYP)


  • Authorised by International Baccalaureate Organization (not to be confused as an inspection or accreditation agency)
  • Council of International Schools (CIS)
  • Middle States Association of Colleges and Schools (MSACS or MSA)
  • Ofsted

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