Becoming a driving instructor in Victoria means getting a Driving Instructor Authority (DIA) from Safe Transport Victoria, the state regulator that now runs this scheme. It's a genuine legal requirement, not just good practice: teaching someone to drive for payment without a current DIA is an offence under the Road Safety Act. This guide walks through what the DIA actually involves, the training you'll need, the application process, and what it costs, so you can plan properly before you start.
For a broader, national look at becoming an instructor (useful if you're not sure Victoria is where you'll end up working), see our general guide to becoming a driving instructor in Australia. This post goes deeper into the Victorian specifics.
What the Driving Instructor Authority actually is
The DIA is issued by Safe Transport Victoria (ST Vic) under section 33 of the Road Safety Act 1986. It's the credential that legally allows you to teach someone to drive in exchange for payment, or as part of a trade or business. Without it, teaching for money is an offence under the Act, regardless of how experienced or capable a driver you are personally.
ST Vic assesses applicants against a "fit and proper person" standard, which covers things like your criminal and traffic history, not just whether you've completed the required training. This means the process is genuinely an assessment, not a formality you tick through.
Eligibility: what you need before you apply
Before you can apply for a DIA, you'll generally need:
- A valid Victorian or Australian driver licence.
- Proof of identity documents across a few categories: things like a birth certificate or passport, your current driver licence, and a secondary document like a Medicare card. Check ST Vic's current list before you start gathering paperwork, since missing a category is a common reason applications stall.
- Completion of the required Certificate IV qualification (more on this below).
- A medical assessment confirming you meet the fitness-to-drive standard used for commercial driving, completed by a medical professional, not something you self-certify.
- A satisfactory traffic history and criminal history (police) check. ST Vic looks at the nature, seriousness and recency of any offences, particularly anything involving violence, dishonesty, or matters relevant to instructing.
- A current Working with Children Check (WWCC) if you intend to teach learners under 18. If you don't hold one, ST Vic can place a condition on your DIA restricting you from teaching under-18s.
If you've seen a specific minimum-years-holding-your-licence figure mentioned elsewhere, treat it cautiously: it's not something we could confirm directly from ST Vic's own published material, and requirements like this can change. Confirm current eligibility criteria directly with ST Vic before you invest in training.
The Certificate IV: the core training requirement
The qualification ST Vic requires is a Certificate IV covering motor vehicle driver training, historically known under a few different national course codes as the vocational training system has been updated over time. Because course codes get superseded periodically, it's worth confirming with both your chosen training provider and ST Vic directly which current code applies before you enrol, rather than assuming an older or newer code is automatically accepted.
A few things to know about the training itself:
- It's delivered by registered training organisations (RTOs); there are several operating in Victoria, and it's worth comparing a couple before committing.
- The course is generally structured in two parts: theory (often delivered online, covering things like road safety, teaching methods, and instructional technique) followed by supervised on-road practical training and assessment.
- The qualification has a formal nominal duration measured in months, but it's competency-based, meaning you progress as you demonstrate the required skills rather than sitting through a fixed timetable. In practice, most people complete it faster than the nominal full-time duration, depending on how much time they can dedicate to it.
- Training costs vary by provider and aren't government-set, so get current quotes from a couple of RTOs rather than assuming a fixed figure. As a rough guide, expect it to run into the thousands of dollars, but confirm exactly what's included (theory, practical assessment, any resit fees) before you commit.
Applying for your DIA
Once you've completed your Certificate IV and gathered the rest of your documentation, the application itself is handled through ST Vic's online portal. Broadly, you'll need to:
- Register or log in to the ST Vic portal.
- Upload your current Victorian driver licence along with a selfie holding it.
- Upload your proof-of-identity documents.
- Upload your Certificate IV completion letter, your WWCC (if applicable), and a passport-style photo.
- Upload your completed medical assessment form.
- Pay the application fee.
ST Vic then reviews the application against the fit-and-proper-person standard before granting the authority. Processing generally takes a few weeks once everything is submitted correctly and completely. Incomplete applications can restart the clock, so it's worth double-checking every document before you submit rather than assuming you can fill gaps later.
What it costs
The DIA application fee is currently $622 for a 3-year authority, paid through the ST Vic portal. Renewal, when your 3 years is up, is the same $622 fee.
If you need a Working with Children Check, the current fee is around $139 for an initial application and around $105 for renewal, and it's valid for 5 years. It's separate from your DIA renewal cycle, so keep track of both expiry dates independently rather than assuming they line up.
On top of the DIA and WWCC fees, budget for your Certificate IV training cost (get current quotes, as above), your medical assessment, and any costs associated with the police and traffic history checks. None of these individually are large, but together they're worth planning for rather than being surprised by partway through.
Fees are set and can be changed by ST Vic, so confirm the current amounts on their site before budgeting, rather than relying on a figure from an older source, including this one.
Keeping your DIA current
Your DIA is valid for 3 years, then needs renewing. Renewal means resubmitting essentially the same set of documents as your original application (proof of your qualification, current licence, identity documents, a fresh selfie, current WWCC, a passport photo, and a new medical assessment), along with the renewal fee.
Between renewals, you're expected to proactively tell ST Vic if anything relevant changes: a new criminal or traffic charge, a breach of relevant road safety law, any suspension or change to your driver licence, or if your WWCC lapses or is cancelled. This isn't just a formality; failing to notify ST Vic of something relevant can itself be held against your ongoing fitness to hold the authority. If in doubt about whether something needs reporting, it's worth checking directly with ST Vic rather than assuming it doesn't matter.
After you're accredited
Getting your DIA is the legal green light to start teaching, but it's worth thinking ahead to how you'll actually run the work, whether that's joining an existing driving school or going independent from day one. Our complete guide to running a driving school in Australia covers the practical side: setting up your vehicle, insurance, pricing, scheduling, and the record-keeping that keeps you on top of every learner's progress once you've got a full diary.
FAQ
How long does the whole process take, training to holding a DIA?
It depends a lot on how quickly you complete the Certificate IV, since that's usually the longest single step. Once your application is submitted with everything correct and complete, ST Vic's processing typically takes a few weeks. Budget more time than you think for the training stage specifically, since it's competency-based and depends on your own pace.
Can I start teaching before my DIA is approved?
No. Teaching for payment without a current DIA is an offence under the Road Safety Act, regardless of how far along your training or application is. Wait until the authority is actually granted.
Does my DIA let me teach anywhere in Australia, or just Victoria?
The DIA is a Victorian authority issued by Safe Transport Victoria. If you plan to instruct in another state, you'll need to check that state's own licensing requirements: they're not automatically transferable, and each state runs its own scheme.
Once you're accredited, JoeyDrive can help with the parts of the job that have nothing to do with driving instruction itself: bookings, reminders, and keeping lesson notes and learner progress in one place instead of scattered across texts and memory.