International School Wiesbaden: offering excellence in education

International School Wiesbaden (ISW) offers an international, inquiry-based ed­­ucation for foreign and local Ger­­man chil­­dren from age three to grade 6, which focuses on educating the whole child. Children automatically transfer to the nearby Frankfurt In­­ter­national School in Oberursel after grade 6 where they can earn the In­­ternational Bac­ca­laure­­ate Diploma after grade 12, which al­­lows them to at­­tend universities around the world.

The school is a lead­­er in ed­­u­ca­­tion and en­­joys an excellent rep­­utation re­­gion­al­­ly and around the world for the high quality of its facul­ty and staff, ac­­a­dem­­ic curriculum and non-academ­ic programme.
The beau­­tiful, purpose-built school building with its mod­­ern li­­brary, well-equipped IT lab, spacious gymna­­sium and large outdoor play area pro­­vides optimal surround­ings for learning. The school is also particularly proud of its family atmosphere, where both new and old families have a strong sense of belonging to the school com­­munity.



  1. Address

    Rudolf-Dietz-Straße 14
    Telefon +49 (0) 6127 9940-0
    Telefax +49 (0) 6127 9940-99

  2. Year of foundation

  3. Teachers and staff


  4. Principal

    Christine Bayliss
  5. Business activity

    Full-day instruction plus
    after-school activities
  6. Languages

    Instruction in English,
    English as a Second Language, German
  7. Curriculum

    International Baccalaureate,
    Primary Years Programme
  8. Grades

    Kindergarden to grade 6
  9. Diploma (Gr. 12)

    International Baccalaureate,
    High School Diploma
  10. Enrolment

  11. Nationalities

  12. Accreditation

    Council of International Schools (England)
    New England Association
    of Schools & Colleges (USA)