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SIS Swiss International School Basel

Co-educational SIS Basel is the flagship of 8 privately owned SIS schools in Switzerland with 500 pupils ages 3-18. Bilingual curricula include IBDip and National Curriculum for England.

  • SIS Swiss International School Basel
    Erlenstrasse 15

  • T +41 61 683 7140
  • E info.basel@swi…
  • W www.swissinter…
  • School Ages: 3-18
  • School Gender: Mixed
  • Total School Numbers: 494 boys and girls
  • Teaching Language(s):
    • English
    • German
  • Bilingual Programme(s):
    • German/English
  • SEN: No SEN
  • Boarding: Not available
  • Uniform: No
  • School Year: August - July; Breaks: 1 week October, February, April; 2 weeks Christmas; Ascension Day, Whit Monday
  • School Hours: 8.30 am - 3.00 pm (college 8.20 am - 4.25 pm); Wednesday 8,30 am - 12 noon ( college 2.45 pm)
  • Annual Fee Range: Kindergarten 1-2: CHF 22,380; Primary Intro and Grades 1-6: CHF 24,180; Grade 7-9: CHF 30,260; Grade 10: CHF 30,780; Grade 11-12 Swiss College: CHF 33,360 and Grade 11-12 IBDP: CHF 28,800
  • Fee Information: Application fee: Registration fee (non-refundable): CHF 600 (1st child); CHF 500 (subsequent children) After-school care (5 days): CHF 2,000 - 2,400 per semester (K, Primary Intro), (1 day): CHF 480 (K, Primary Intro); CHF 400 per semester (Primary)
  • Religion: Non-denominational
  • Memberships: Owned by the Kalaidos Swiss Education Group, part of the Klett Group (Germany)
  • State/Independent: Privately owned


  • International Baccalaureate (Diploma)
  • La Maturité Suisse


  • Authorised by International Baccalaureate Organization (not to be confused as an inspection or accreditation agency)
  • Authorised by the local Swiss Canton authorities

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