Mental Health Postgraduate Diploma
We're one of Australia's highest rated nationally recognised RTOs, providing online mental health, community services, youth work and alcohol and other drugs courses.
Online, Self-paced Teacher-led training
Nationally Recognised RTO 45162
Study Now, Pay Later With Interest-Free Payment Options
Job Search Assistance

What our students have to say
Career Outcomes
What careers could you be open to after studying a course in Youth Work?

Mental Health Support Worker
Average salary: AU$60,000 to AU$75,000 per year*
Supports people with mental health needs using recovery focused strategies, practical assistance, and service coordination.

Community Support Worker
Average salary: AU$70,000 to 80,000 per year.*
Provides direct client support, conducts needs assessments, and implements service responses aligned with organisational protocols.

Mental Outreach Worker
Average salary: AU$85,000 to AU$95,000 per year*
Engages people in the community, provides support and connection to services, and helps reduce barriers to care.
One in five Australians aged 16 to 85 experience a mental health condition each year (AIWH), increasing the need for skilled Mental Health Workers across community, residential, and outreach settings.
Around 5,700 mental health social workers and occupational therapists are employed in Australia (AIWH), reflecting strong demand for skilled professionals delivering recovery-focused support services.
There are over 9,600 Mental Health Worker roles currently listed on SEEK across Australia, reflecting strong ongoing recruitment demand in community mental health, support services, and care roles.
Study at the Hader Insitute
Uncertainty about your career can be unsettling, especially when you want your work to have an impact. Finding the right path forward is about building skills that let you contribute meaningfully to your community. However, it's not always easy to know how to begin or how to get qualifications that will help you move from where you currently are to achieving your goals. That's where Hader Institute of Education can help; as a leading online training provider, we focus on equipping you with the tools to create change, both in your own life and in the lives of others. Whether you're just starting your career or switching roles, our nationally recognised courses are designed to support your transformation into a professional who makes a difference, so there's no need to look up "Mental Health Postgraduate Diploma" or "Post Grad In Mental Health". On top of that, being a registered training organisation (RTO) means our online courses are aligned with industry standards in Australia. We're here to make it possible for you to keep moving towards your goals, whether you're pursuing meaningful careers in Community Services, Mental Health, Alcohol and Other Drugs, or Youth Work, without putting your other work or personal obligations on hold through flexible learning.
At Hader Institute of Education, our online courses are designed to help you build skills for real-world roles in fields that make a difference. Depending on the course you finish, our Community Services qualifications equip you with practical tools for careers like Family Services Coordinator, Community Centre Worker, or Youth Worker if you're driven by giving back. The courses we offer include Certificate IV in Community Services Online, Diploma of Community Services Online, and the Community Services Short Course. If you're drawn to supporting people through addiction recovery, our Alcohol and Other Drugs courses help you get ready for roles like Rehabilitation Case Manager, Community Outreach Worker, or Alcohol and Other Drugs Support Worker. You'll find a selection of courses, including the Certificate IV in Alcohol and Other Drugs Online, Diploma of Alcohol and Other Drugs Online, and the Alcohol and Other Drugs Short Course. Our course offerings extend to Mental Health and Youth Work as well, letting you pick the direction that's right for your goals. With our flexible learning approach, you can study at your own pace, wherever you are in Australia. Plus, you'll have access to weekly Zoom sessions for Certificate IV and Diploma courses, recorded classes to learn on your own time, and one-on-one mentoring when you need extra guidance, so you don't have to look up "Mental Health Postgraduate Diploma", "Post Graduate Certificate In Mental Health", or "Post Graduate Diploma Mental Health" elsewhere.
We're here to ease the process for you, which is why the Hader Institute Course Guide is complete with a qualification level chart and an engaging quiz, designed to match courses with your interests, aspirations, and circumstances. Our website also makes it easy to check individual course pages for straightforward details on units, pricing, career opportunities, and entry requirements. Next, choose your course and complete the straightforward online application by entering your contact information, education history, and other important details. Following that, all you need to do is upload the required documents, and we'll take care of the rest. Rather than looking up "Mental Health Training" or "Search Courses", you can turn to Hader Institute of Education for straightforward requirements, where you generally need to be at least 18 years old, hold Australian citizenship or permanent residency, and have completed Year 12 or equivalent. You must also complete a basic Language, Literacy and Numeracy (LLN) check and secure a current Working with Children Check and Police Check, where necessary, to be eligible. You may even qualify for Recognition of Prior Learning, which could save you time and money. So, you can leave your search for "online courses with payment plans" or "diploma online"; get in touch with us and apply now.
Why Study at Hader Institute?
We believe in a future where everyone feels included, connected, valued and belongs. We’re in business to empower people to help each other on their paths to discovery and transformation.
Accredited Courses
All our Certificate and Diploma courses are nationally recognised.


Structured Online Learning
Learn anywhere, anytime, and at your own pace with our online courses — plus access to weekly virtual teaching sessions, recorded lectures, and exclusive masterclasses with industry professionals.
Work Placement Guaranteed
We offer work experience placement through our partner Skiltrak, a pioneer in blending personalised placement opportunities and professional development.
Job Search Assistance
From the moment you commence your studies, we'll help you with resume reformatting, cover letters and finding the right role.





