A student on an Australian student visa can legally work and even register a business from the start of their course — and in some cases, arrive even earlier.

In short

  • The right to paid work on a student visa starts with the semester, not the arrival date, though entry is allowed up to 2 months earlier
  • A TFN should be applied for right after arrival: official processing can take up to 28 days
  • An ABN (sole trader) or ACN (company with employees) can be registered based on the TFN within just a few days
  • A business teaching children a language combined with speech correction requires a TE 4 certificate costing $500–1,000
  • A business built on a student visa can transition to a sponsored work visa through a partnership with a children’s center

Can you work on an Australian student visa

Officially, the right to work is tied to the start of the course: by law, a student can begin working and earning income only from the start of their studies. At the same time, entry into Australia is allowed earlier — up to 2 months before the course start date.

In practice, some students start working informally before their course begins, but legally, the right to paid work only starts with the semester — that kind of income isn’t worth the risk. The visa itself doesn’t formally prohibit being in the country before studies start, but the right to paid work only kicks in with the semester — no official income can be earned before that point. The distinction between these two starting points is a legal one: the law ties the right to paid work to the start of the semester, not to the visa grant date or the arrival date.

The visa itself doesn’t formally prohibit being in the country before studies start, but the right to paid work only kicks in with the semester — no official income can be earned before that point.

Risk of informal work

Entry into Australia is allowed 2 months before studies start, but the law ties the right to paid work only to the start of the semester. Working before that date puts your legal earnings at risk.

How to get a Tax File Number (TFN) in Australia

To work legally, a student needs a Tax File Number (TFN) — a tax ID that’s applied for after arriving in Australia. The application can be submitted right after arrival: using one of the accepted identity documents, and the number arrives by mail within a few days of applying. According to the ATO, official processing can take up to 28 days, so it’s worth applying early.

Without a TFN, you can’t take up employment, so it’s worth applying as soon as you land — especially since entry is allowed up to two months before the course starts, and that window is a convenient time to sort out the paperwork. The TFN is needed further down the line too: it’s the basis for registering an ABN or ACN for self-employment or a business.

Apply for your TFN right away

You can’t take up employment without a TFN. Processing can take up to 28 days, so apply as soon as you land, using the time before your course starts.

ABN and ACN: self-employment and business registration for students

With a TFN in hand, a student can register an ABN (Australian Business Number) — a sole trader ID that lets someone operate under their own name without forming a company. This is the basic option: it’s not restricted at the early stage of studies and works fine while turnover is small.

The second option is an ACN (Australian Company Number): registering an actual company, which, unlike sole trader status, allows hiring employees. A company structure is more convenient at higher turnover — due to how taxation works — but running it also costs more than operating as a sole trader.

An ABN or ACN can be registered almost right after getting a TFN — not technically the same day, but it’s a matter of days, not weeks.

Diagram of the Tax File Number (TFN) application process in Australia: applying and receiving it by mail
ABN or ACN

An ABN suits a small-turnover start without forming a company. An ACN is needed if you plan to hire staff and turnover grows — but running that structure costs more.

ABN vs ACN: what should a student choose

CriterionABNACN
What it isSole trader numberCompany registration
Hiring employeesNoYes
Best suited forSmall turnoverLarger turnover
Running costsCheaperMore expensive

An ABN or ACN can be registered almost right after getting a TFN — it’s a matter of days, not weeks.

Example: language tutoring combined with speech correction as a business

One niche business option on an ABN is teaching children a foreign language while also correcting speech defects. This requires a Certificate IV in Training and Assessment, which costs between $500 and $1,000. With this certificate, you can take on groups and work with children on pronunciation while also teaching a language — Spanish, for example. A method that combines speech correction with foreign language learning is rare, which leaves the niche wide open.

Comparison of an ABN for sole traders and an ACN for registering a company with employees

Requirements for working with children: certificate, insurance, background check

Working with children means covering three requirements:

  • TE 4 certificate. Separate from the Certificate IV in Training and Assessment needed for language teaching, a TE 4 certificate is required — without it, you can’t work with children.
  • Insurance. Physical contact with a child in this kind of business is minimal — it’s not massage therapy or medical procedures — so insurance is straightforward to arrange. It covers unforeseen situations, like a child falling during a session.
  • Police check. Working with children requires passing a Working with Children Check — a process governed by each state’s own legislation, with timelines, costs, and requirements that can vary; in most cases the check goes through without issues, but there’s no guarantee of approval.

Once these three conditions are met, the business can be run independently or through an existing children’s education center.

What you need to work with children on an ABN

Three conditions to cover before starting sessions with children.

  • TE 4 certificaterequiredseparate from the Certificate IV in Training and Assessment
  • Insurancesimple to arrangephysical contact with the child is minimal
  • Police checkWorking with Children Checkrules and cost depend on the state
All three requirements are mandatory

Working with children requires all three conditions at once: a TE 4 certificate, insurance, and a Working with Children Check. Missing any one of them means you can’t start.

What you need to work with children

From a student business to a sponsored work visa

A business started on a student visa can keep growing — for example, by attaching it to a large children’s center and running it as a separate division under that center. This kind of setup opens a path to a sponsored work visa: the center acts as sponsor, and the business keeps operating no longer under student status but under a work visa — alongside studies and after they’re finished.

the center acts as sponsor, and the business keeps operating no longer under student status but under a work visa — alongside studies and after they’re finished

The activity itself doesn’t require any specific formal education, so that’s not a barrier along this path. The further step, for those who want it, is immigration — though that’s not the goal for everyone who takes this route.

Frequently asked questions

Can I take up regular paid employment before my course starts if I’ve already arrived in Australia early?

No, the right to paid work only starts with the semester, even if the student is already in the country. The visa doesn’t formally prohibit being in Australia before studies start, but no legal income can be earned before that date. The two-month window before studies begin is better spent getting a TFN and other paperwork sorted rather than taking informal work.

Can I run a business on an ABN while also working as an employee on a student visa?

The article doesn’t address this directly, but the same logic applies: the right to income in any form — as an employee or through an ABN — is tied to the start of the semester, not the visa date or arrival date. An ABN is registered based on a TFN, which is best obtained in the first days after arrival so the business is ready to launch as soon as studies begin.

What happens if the Working with Children Check doesn’t come through or takes longer than expected?

There’s no guaranteed approval in advance, and the timelines and requirements for the check vary by state. If the check is delayed or comes back with a refusal, work with children can’t begin until it’s obtained — it’s a mandatory condition alongside the TE 4 certificate and insurance. It’s worth checking the exact process in your own state in advance to avoid losing time before launching the business.

Can I hire an assistant or partner to help with children’s sessions if the business is registered as an ABN?

You can’t hire employees under an ABN — that’s a sole trader status designed for one person. To bring on staff, you need to move to an ACN and register a company. That makes sense once turnover grows, since a company is more convenient from a tax standpoint, even though running it costs more than operating as a sole trader.

What happens to the business if studies end before the sponsored work visa comes through?

The article doesn’t spell out this transition directly, but the logic of the setup suggests that moving to sponsorship through a children’s center is a separate process that should start well before studies finish. A business tied to a sponsoring center keeps running on a work visa afterward, but obtaining that visa takes time and doesn’t happen automatically the moment the course ends.

Is registering an ACN mandatory if the children’s business is growing successfully on an ABN?

No, moving to an ACN isn’t mandatory — it’s a matter of convenience as turnover increases. An ABN remains a workable option as long as turnover stays modest and hiring isn’t needed. The decision to switch to a company comes down to tax benefits versus the willingness to take on higher running costs for the structure.

Is the TE 4 certificate needed if teaching is only for adults, with no children involved?

No, the TE 4 certificate is specifically required for working with children — it’s a separate requirement unrelated to language teaching itself. If the audience is adults only, that condition doesn’t apply, and only the Certificate IV in Training and Assessment for the language teaching itself is needed.