Diploma of Interior Design and Decoration

Start your career in interior design ready to step into industry or set up your own design studio with this Diploma of Interior Design and Decoration, delivered by Billy Blue College of Design at Torrens University Australia.

Throughout the course, you will explore various design processes and learn about materials and finishes while also developing skills in residential and commercial design. Together with other students in the Design Studio subject, you’ll learn about the principles and trends of interior design and how they fit into the design process, you’ll explore issues of sustainability, and discover ways to design appropriately for a range of clients. You will test-run various design processes and collaborate on exciting projects based in the real world. The design work you produce throughout the interior design diploma will contribute to your professional portfolio – to help you land serious work in this ever-exciting, always evolving creative industry.

DIA-recognised course

This course is recognised by the Design Institute of Australia, giving you confidence that your education is of the highest industry standard.

Exclusive Sibella Court ambassadorship

Our interior design courses are built in collaboration with international design icon Sibella Court, founder of Society Inc.

DIDD20 Billy Blue College of Design
Career FAQs
  • Awarded by

    Billy Blue College of Design

  • Qualification


  • Study mode

    On Campus

  • Payment options

    FEE-HELP may be availablePayment PlanUpfront payment

  • Duration

    18 months full time, 2 years part time, 12 months accelerated

  • Start date

    Enquire now for upcoming start dates

  • Location

    Online, NSW, VIC, QLD

  • Course fee

    Price may vary

This course meets the Nationally Recognised Training standards. It is listed on the Australian government’s National Register for Vocational Education and Training (VET). Studying this course leads to a qualification that’s recognised throughout Australia, and lets employers know that you have the right skills for the job.