
Introduction to Interior design
If you’re drawn to beautiful spaces and want to turn that passion into something more, you’ve come to the right place.
Whether you'd like to test the waters with a single subject, start fresh with an undergraduate degree, or make a bold career change, there’s an online interior design course to suit you here.
Not only will we help you compare your study options across universities, we’ll also guide you through your enrolment, so you can focus on what inspires you, not what overwhelms you.
Explore interior design courses
Discover interior design courses
Online interior design subjects and short courses
Introduction to Sustainable Design for Houses
Undergraduate
TAS-KDA101- Study method
- 100% online
- Entry requirements
- No ATAR required. Start with a subject.
- Start dates
- Starts 21 Jul 2025
Next enrolment closes 13 Jul
Undergraduate
CUR-BIA170- Study method
- 100% online
- Entry requirements
- No ATAR required. Start with a subject.
- Start dates
- Starts 1 Sep 2025
Sustainability and Structures in Architecture
Undergraduate
CUR-BAS120- Study method
- 100% online
- Entry requirements
- No ATAR required. Start with a subject.
- Start dates
- Starts 1 Dec 2025
Interior Architecture Studio - Foundation
Undergraduate
CUR-BIA140- Study method
- 100% online
- Entry requirements
- No ATAR required. Start with a subject.
Online interior design degrees
Advanced Diploma of Interior Design and Decoration
Undergraduate
TUA-IDE-DIPGraduate with a qualification to become a professional interior designer
- Study method
- 100% online
- Duration
- Approx. 1.5 years full time or part time equivalent
Undergraduate Certificate in Interior Design
Undergraduate
CUR-HID-CTFYour first foray in interior design
- Study method
- 100% online
- Duration
- 6 months full time or part time equivalent
- Entry requirements
- No ATAR required. Start with a subject.
Diploma of Interior Design and Decoration
Undergraduate
TUA-IDD-DIPA hands-on intro to the interior design industry
- Study method
- 100% online
- Duration
- 1 year full time or part time equivalent
Undergraduate
CUR-IND-DEGCreate clever solutions for interior spaces
- Study method
- Online & on-campus
- Duration
- 3 years full time or part time equivalent
- Entry requirements
- No ATAR required. Start with a subject.
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- Understanding your funding options



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Interior design study FAQs
What will I learn in an interior design course?
Your course will typically cover:
The foundations of interior design theory, helping you understand space, form, and function
Practical design skills, such as drafting technical documentation and managing contracts
The impact of materials, lighting, joinery and furniture on the mood, style, and usability of a space
How to approach design with critical and creative thinking, especially when solving complex client challenges
The ability to develop innovative spatial solutions that reflect both aesthetic and functional needs
You’ll be encouraged to explore, experiment and grow in confidence as a designer, ready to shape inspiring interiors.
How long does it take to complete an interior design course?
It depends on the interior design course that you choose, and what's available at your time of enrolment. Here’s a general guide:
Course | Duration |
---|---|
Single subject | 10-18 weeks |
Short course | 10-18 weeks |
Undergraduate certificate | 6 months (if full time) |
Diploma | 1 year (if full time) |
Associate degree | 2 years (if full time) |
Bachelor degree | 3 years (if full time) |
Graduate certificate | 6 months (if full time) |
Graduate diploma | 1 year (if full time) |
Masters degree | 2 years (if full time) |
If you study your interior design degree through Open Universities Australia, you have the flexibility to choose how many subjects you take per term. This means you can complete your qualification at a faster or slower pace than you would on campus.
What are the entry requirements for interior design?
Entry requirements for studying interior design can vary depending on the course and university you choose. Some courses may ask for previous study experience, or an ATAR score.
However, there are several alternative entry pathways you can take through Open Universities Australia, even if you haven’t studied in a while or didn’t finish school.
You can qualify for entry into an interior design degree by:
Enrolling in open-entry interior design subjects. These don't have any formal entry requirements. Once you successfully complete these subjects, you will be eligible to transition into the full degree.
Enrolling in an Undergraduate Certificate in Interior Design. This introductory-level qualification has no entry requirements, and only takes six months to complete. You will then meet the entry requirements for the degree.
Contact our friendly student advisors for more information about this. If you take the open-entry subjects route, for example, it's important to understand which subjects will help you meet the requirements for the degree you're interested in. Our advisors can talk you through it.
What's the difference between an interior design and interior architecture course?
While these two fields are related, there are key differences.
Interior architecture is concerned with the structure and special layout and planning of interior spaces. Meanwhile, interior design is the art of using fashion, fixtures and decorative lighting to increase the aesthetics and usability of a space.
Read more about the differences between interior architecture vs interior design on our blog.
Can I study interior design online and still gain practical experience?
Yes, absolutely. Many of the interior design courses listed here incorporate Work-Integrated Learning (WIL) components such as internships, live briefs, and industry projects to ensure you graduate with real-world skills. Some universities even partner with industry greats like Vogue Australia to offer you mentoring opportunities.
What interior design software tools will I learn to prepare me for the industry?
It will depend on your course and university, but you’ll generally learn how to bring your designs to life through software like:
AutoCAD, which is widely used for creating precise 2D and 3D drawings.
SketchUp Pro, which interior designers rely on for 3D modelling and visualisation.
Revit, Building Information Modeling (BIM) software that’s used for creating detailed 3D models. It’s often included in advanced interior design courses to teach students about integrated design and documentation processes.
Adobe Creative Cloud, including Photoshop, InDesign and Illustrator. This software is used for editing images, creating mood boards, and presenting design concepts.
Most universities provide you with free access to Adobe Creative Cloud, while you may be required to obtain your own licenses for other software. Your teachers will advise you on this at the beginning of your course. You can generally access an educational subscription for the software you need at a discounted rate.
What career opportunities are available after studying interior design?
Depending on the particular online interior design course or interior design degree you choose to study, you may find employment in one of the following roles:
Interior designer or stylist
Virtual environment designer
Residential designer
Property stylist or real estate home stager
Soft furnishings consultant
Events and installation designer
How do I enrol?
Here at Open Universities Australia, we make enrolling online as straightforward as possible. To get started, find the course for you by browsing the options on this page. You can also compare different qualifications using our handy comparison tool, or request help from one of our student advisors.
When you’ve made your choice, click ‘Apply now’ on the relevant course page and follow the prompts to begin your enrolment. We’ll ask you to supply some supporting documentation, including proof of your identity, your tax file number, and a unique student identifier (USI) during this process.
Your university will get in touch with you via email to confirm whether or not your application has been successful.
Please note that enquiries and applications for some courses are handled directly by the university. If this is the case, it will be indicated on the course listing page.
For more information about enrolment, read our online self-service enrolling instructions. If you get stuck at any time, contact us and we’ll talk you through it.
I’m not sure interior design is right for me. Are there related fields of study?
There sure are. If you're curious about spaces, design, or how people interact with their environment, but interior design doesn’t feel like the right fit, there are plenty of related fields you might explore:
If you want to: | Explore: |
---|---|
Design buildings and structures from the ground up | |
Manage building projects and oversee the construction process | |
Help design better cities, public spaces, and communities | |
Run your own design studio | |
Explore branding, visual communication, and how to connect with audiences |
And if you’re still unsure where your passion lies, we’re here to help. Book a free consultation with an Open Universities Australia student advisor and discover study options that align with your interests, strengths, and the future you want to create.
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