SIS Switzerland School Locations SIS Pfäffikon-Schwyz Contact Do you have any questions or suggestions? Or are you interested in a personal consultation? We look forward to hearing from you.We are happy to assist you with any questions or concerns you may have. Do not hesitate to contact us if you would like to find out more about our school. For general queries about our company and requests from the media, please contact our Zürich head office. Address SIS Swiss International School Eichenstrasse 5 CH-8808 Pfäffikon SZ Telephone +41 55 415 44 00 Email info.pfaeffikon@swissinternationalschool.ch Contact Form Please fill out the form below and click send. Please fill in the fields highlighted in red. Full Name Email Phone Date of Birth of your Child / Children Enter Message I am interested in: PreschoolPreschoolPrimary SchoolPrimary SchoolSecondary SchoolSecondary School Public Transport The school building is located directly next to the bus stations Eichenstrasse and Roggenacker, five minutes away from the Pfäffikon train station. Opening Hours School Office Monday, Tuesday, Thursday and Friday 7:30 a.m. to 12 noon and from 1 p.m. to 4:30 p.m., Wednesday 7:30 a.m. to 1 p.m.