Moving to Australia with dependants turns a straightforward visa decision into a family logistics project. There’s the application itself, of course, but also schooling, health cover, childcare waitlists, rental paperwork and the question of who works and when. Get the family unit right at the application stage and much of the rest follows; get it wrong and even a strong case can stall.
Australia’s migration program treats dependants as a defined legal category rather than a loose term of affection. A nephew you help support, a parent who lives with you, or a partner you haven’t formally married may or may not meet the definition — and the answer changes depending on which visa subclass you’re applying for. Understanding how the rules treat family members before you lodge anything is the single most useful preparation you can do.
Who Counts as a Dependant Under Australian Migration Law?
Most Australian visas refer to the member of the family unit rather than “dependant” in the everyday sense. As a general rule, that phrase covers a partner and dependent children, though the precise wording differs between subclasses and should always be checked against the specific visa being applied for.
Your partner usually means a spouse or de facto partner, including same-sex couples. De facto relationships generally need to be genuine and continuing and to have existed for a specified period, unless the relationship is registered or another exception applies. Proving a de facto relationship is an evidentiary exercise, not a formality — joint finances, shared address history, household arrangements and the social recognition of the relationship all matter.
Dependent children are typically children under 18, but the definition extends further. A child aged 18 or over may still qualify where they are substantially dependent on the parent, commonly through full-time study, and older children may qualify where a disability prevents them from working. The age and dependency tests are assessed at particular points in the process, so timing can affect who is eligible.
Some family and other visas extend the family unit to dependent relatives or other specified family members, while others — visitor visas, for instance — may not allow family members to be added at all. It’s also worth understanding the difference between a dependant who migrates as a secondary applicant on your application and a family member who applies later in their own right, such as through a child visa or a partner visa. The pathway, the evidence and the timing are quite different.
One practical point: secondary applicants are assessed against health and character requirements in their own right, and the family unit is generally locked in at lodgement. Adding a new partner or a newborn later is not always straightforward, and the process differs from one visa to the next. Assumptions made early can be expensive to unwind, which is why a careful reading of your subclass requirements comes before anything else.
Declaring Dependants, Proving Relationships and Meeting Health and Character Requirements
The single most common mistake families make is leaving someone off an application. Every family member must be declared — including those not migrating with you, those from a previous relationship, and those you’ve lost contact with. An undeclared family member can later be treated as a serious integrity issue, affecting both the current visa and any future application that person makes. Disclosure is not optional, even when the relationship is difficult or distant.
For partners, evidence should tell a coherent story rather than simply pile up documents. Financial interdependence, the nature of your household, how the relationship is viewed by family and friends, and your commitment to a shared future are the four pillars most applications are assessed against. Where one pillar is thin — perhaps you’ve lived apart for work — other evidence needs to carry more weight, and a well-drafted statement explaining the gap is far better than silence.
For children, expect to provide birth certificates, evidence of your relationship to the child, and appropriate documentation where the other parent isn’t migrating. Consent arrangements, custody orders and access agreements all need to be addressed openly and early. Where a child is travelling with only one parent, the correct consent documentation should be in place before travel, not scrambled together afterwards.
Health and character checks apply across the family unit. Children generally complete medical examinations, and character requirements typically apply from mid-adolescence onwards, with police checks required for some applicants. Translations must be accredited, names must match across every document, and inconsistencies in dates — especially in relationship and custody histories — attract scrutiny. This is where working with a trusted migration agent in Australia can make a practical difference: reviewing the whole family unit together rather than each person in isolation, so the evidence tells one consistent story from the first page to the last.
Settling In: Schools, Health Care and Everyday Logistics for Families
Once the visa is granted, the practical questions arrive quickly. Schooling is usually the first. Enrolment is handled by state and territory education departments, and families generally need proof of address, a visa grant notice, immunisation records and identity documents. Whether your children are treated as local students or as fee-paying temporary entrants depends on your visa subclass and the state you settle in, so confirm this with the relevant education department before signing a lease. Schools in high-demand suburbs may also have enrolment boundaries, so checking catchment areas early saves considerable stress later.
Care for younger children is a separate challenge. Long day care and outside-school-hours care can carry waiting lists, and places are often secured well in advance of a move. Many services require immunisation documentation and evidence of your child’s residency status, and some prioritise families against local criteria.
Health cover is the other early priority. Medicare access depends on visa status — permanent residents and some provisional visa holders are eligible, while many temporary visa holders need private or overseas visitor cover for the whole family. Children of student visa holders, for example, are covered through the appropriate overseas student health arrangement, and it’s worth confirming every family member is listed correctly rather than just the primary applicant. Gaps in cover tend to surface at the worst possible moment, usually during a school term.
Work rights for secondary applicants vary significantly between subclasses. The partner of a student visa holder may have limited hours, while the partner of a skilled visa holder may have unrestricted work rights. Read the conditions printed on the visa grant notice rather than relying on what someone said in an online forum, because breaching a condition affects the entire family, not just the individual who breached it.
Consider a family where one parent holds a temporary skills visa and the other plans to study or work while two children start school. The pieces that trip them up are rarely the visa itself — they’re the immunisation records left in a drawer overseas, the assumption that the family is automatically on Medicare, and the school catchment that turns out to be full. Mapping those items before departure is far easier than solving them in the first fortnight after arrival.
Families settling into regional areas often find housing more available but services more spread out, so check school, childcare and specialist health availability before committing to a town. Keep your records current too — new babies, relationship changes and address updates should be reported where required. Visa rules change often, and details that were correct when you applied may look different later; always check the Department of Home Affairs website or speak with a registered migration agent before acting on anything you read online.
Madrid linguist teaching in Seoul’s K-startup campus. Sara dissects multilingual branding, kimchi microbiomes, and mindful note-taking with fountain pens. She runs a weekend book-exchange café where tapas meet tteokbokki.