Underdale is a year 7-12 secondary school, 9 minutes from the city of Adelaide and 10 minutes from the coast. Our school is rich in diversity, with 77 different cultural backgrounds. At Underdale High School we foster a personalised approach to learning, seeking to extend skills, dispositions, and interests by engaging students in a world class learning experience. The multi-million-dollar refurbishment of various facilities including Science, Technology, Engineering and Mathematics, Creative Arts Centre, Theatre, and redeveloped Gymnasium, further create conditions to engage our students and leverage digital technology in learning.


Newsletters are produced twice a term and are available to families of currently enrolled students.


Host an International Student in 2024

Each year, the Department for Education welcomes hundreds of international students to South Australian government schools.

International students bring a range of benefits to Underdale High School and local communities, sharing their perspectives, cultures, and cuisines.

Are you interested in hosting an international school student and welcoming the world home?

All family types are eligible – singles, couples, families with children, empty nesters or retirees. And there’s heaps of support available to help you provide a welcoming home, including a weekly allowance.

Find out more at dl.0965.international@schools.sa.edu.au