Bringing a Spouse or Children on a Funded PhD: Dependent Visa Rules by Country (2026)

Most PhD funding advice assumes you're moving alone. If you have a spouse, a partner, or children coming with you, the question of whether they can even join you, and whether they can work or go to school once they do, is decided almost entirely by which visa category your funding puts you on, not by how strong your offer is or how much your stipend covers. A fully funded PhD at a top program can still mean your spouse is legally barred from working for the next five years, while a different funding structure for the exact same degree, in the exact same country, can mean your spouse walks into a full-time job within weeks of landing. These rules are genuinely country-specific, genuinely visa-category-specific within a single country, and they change often enough that generic "moving abroad with family" advice gets them wrong. Here's what's actually true right now for the US, UK, Canada, Australia, and Germany.

If you haven't worked out your own visa timeline yet, our guide to the PhD student visa timeline after acceptance covers the sequence for the student's own visa in each of these countries. This post goes deeper on the dependent side specifically, which most visa guides treat as an afterthought.

United States: F-2 vs. J-2, and the difference matters enormously

The US is the clearest example of why "what visa am I on" matters more than "how good is my funding." Most PhD students doing a standard assistantship or university fellowship end up on an F-1 student visa, which makes a spouse or minor child an F-2 dependent. F-2 status carries no work authorization at all. There's no application to file, no waiting period, no path that opens up later while you remain on F-1, your spouse simply cannot work in any capacity, salaried, hourly, freelance, or self-employed, unless they separately change status to something like H-1B or L-1 through their own employer sponsorship, which is a real but uncommon route for most spouses in this position.

F-2 children can attend elementary and secondary school (K-12) full-time without restriction. Where it gets more complicated is post-secondary study. An F-2 dependent can take classes that are avocational or recreational, even full-time, and can take post-secondary academic or vocational courses only if it's less than a full course of study. To actually enroll full-time in a degree or vocational program, an F-2 dependent has to separately apply to change status to F-1 or M-1 first, they can't just start taking a full course load on F-2 status the way they can in K-12.

J-2 status is the real exception on this list, and it's worth checking carefully if your funding comes through a program like Fulbright or certain exchange-visitor-funded fellowships, since those commonly place the student on a J-1 rather than an F-1. A J-2 dependent spouse or child can apply to USCIS for an Employment Authorization Document (EAD), and it's routinely approved. It isn't automatic on arrival, they have to file the application and wait for the EAD to be issued before legally starting work, and that authorization is tied directly to your own J-1 status: if your J-1 ends for any reason, their work authorization ends immediately too, regardless of what expiration date is printed on the card. If you have any choice in how your funding is structured, or you're comparing two offers that happen to route through different visa categories, this is a genuinely material difference for a spouse who wants or needs to work.

United Kingdom: PhD-level courses qualify, most Master's don't

The UK draws its dependant line at course level and length, not at funding amount. Students on postgraduate research degrees, PhD, doctoral, and MPhil programs, of at least 9 months can bring a partner and children under 18 as dependants. Students on government-sponsored courses of 6 months or longer also qualify. A standard one-year taught Master's generally does not qualify for dependants at all, no matter how well-funded it is, which catches a lot of applicants off guard when they assume "fully funded" automatically means "family can come too."

For PhD students who do qualify, the financial requirement for each dependant currently works out to £845 per month for a course based in London, or £680 per month outside London, calculated for up to 9 months and capped at that point even if your course runs longer. That puts the maximum per dependant at £7,605 for a London-based course or £6,120 outside London. The money has to sit in an account, yours or a qualifying sponsor's, for 28 consecutive days, with that 28-day window ending no more than 31 days before you submit the application. If you're using a parent's account as the sponsor, you'll also need to provide your birth certificate and a signed letter of consent from the account holder. One detail worth knowing if a dependant already has UK immigration history: if they've already held a UK visa for 12 months or more, the financial requirement can be waived for them individually.

Qualifying dependants are a spouse, civil partner, or an unmarried partner you've lived with for at least two years, plus children under 18, including a child born in the UK during your studies. Budgeting for this alongside your own costs is worth doing early. Our guide to opening a bank account as an international student covers where this kind of fund-holding requirement intersects with actually getting a usable account once you land.

Canada: PhD spouses are still eligible, but the rules around them tightened

This is the one where a lot of secondhand advice is now out of date, and it's worth being precise about what actually changed versus what didn't. Before 2024, spouses of international students at almost any study level could generally get an open work permit. That eligibility narrowed in stages: as of March 19, 2024, only spouses of students in master's, doctoral, or professional degree programs remained eligible, cutting out bachelor's and most other undergraduate-level study permits. IRCC narrowed it further through September 2024, and as of January 21, 2025, a spouse only qualifies if the student is in a doctoral program, a master's program of at least 16 months, or one of a specific list of professional degree programs, including medicine, dentistry, law, optometry, and pharmacy. Applications submitted before January 21, 2025 continue to be assessed under the rules that applied when they were filed.

The practical upshot for a PhD student specifically: your spouse's eligibility hasn't changed, doctoral programs remained eligible through every stage of this tightening. What changed is everyone funneling through a Master's first, since a spouse of a student in a shorter master's, including the common 12-month accelerated MBA, no longer qualifies at all. If your route to a Canadian PhD runs through a Master's first, this is the detail that actually decides whether your spouse can work during that earlier stage, not just during the PhD itself.

Once a spousal open work permit is issued, it isn't tied to a single employer the way most other Canadian work permits are, your spouse can work for essentially any employer without needing a separate job offer or employer-specific permit, which is a meaningfully less restrictive arrangement than the F-2 situation in the US. If you're mapping out the fuller sequence of what has to happen once you're actually accepted, our moving-abroad checklist covers where a spouse's own permit application fits relative to your study permit, housing, and arrival.

Australia: unlimited work hours for family, but only at Master's-by-research level and above

Australia's subclass 500 student visa lets you bring a spouse, de facto partner, or dependent children as secondary applicants on the same visa. A family member generally can't start working until the primary student visa holder has actually begun their course, which is a detail worth flagging since it means a spouse arriving ahead of you, or before your classes start, may have to wait before taking any paid work at all.

For most courses, a family member's work rights are capped at 48 hours per fortnight (a fixed 14-day period running Monday to Sunday), regardless of whether the student's own course is in or out of session. That cap lifts entirely for family members of a student enrolled in a master's degree by research or a doctorate: they're permitted to work unlimited hours instead. This is one of the more generous dependent work arrangements on this list for anyone doing a PhD, though it's worth confirming the actual condition attached to your specific visa grant rather than assuming the general rule applies automatically, since conditions are set per case.

Germany: employment contract vs. scholarship decides almost everything

Germany's family reunification process, Familiennachzug, runs on the same fork that decides most other things about a German doctorate: whether your PhD is structured as an employment contract with the university (the common arrangement for doctoral researchers, often as a wissenschaftliche/r Mitarbeiter/in) or as a scholarship-funded, enrolled-student doctorate with no employment contract attached.

If you're on the employment-contract track, your spouse is generally treated the way any skilled worker's spouse would be: they can typically take up employment without a separate work permit, and the basic A1 German language requirement is generally waived for them. If you're on the scholarship track instead, without an employment contract, the standard family reunification language requirement is more likely to apply to your spouse, with limited exceptions assessed case by case. Either way, the family still needs to show enough income or funds to support dependents without relying on state benefits, adequate housing (roughly 12 square meters per person is the benchmark commonly applied), and health insurance covering every dependent, none of which disappears just because you're on the more favorable employment track. Our guide to finding a PhD supervisor in Germany covers the individual-versus-structured doctorate distinction in more depth, since it's the same split that decides whether you land on the employment or scholarship track in the first place, and therefore which family reunification path your spouse is actually on.

The pattern across all five countries

Line these up and the same shape repeats everywhere: the dependent's rights are rarely a direct function of how good your funding is, they're a function of which visa category or course level your funding happens to route you through. The US treats F-1 and J-1 completely differently for the exact same stipend amount. The UK treats a one-year taught Master's and a PhD completely differently regardless of funding. Canada draws its line at doctoral-or-16-months-plus, Australia at masters-by-research-or-above, Germany at employment contract versus scholarship, and none of those thresholds has anything to do with funding size. In every case, the detail that actually decides your spouse's or children's rights is a category you may not even be thinking about when comparing offers on stipend amount alone, so it's worth checking explicitly, by name, rather than assuming a rule you've read about a "funded PhD" in general applies to yours.

If military spouse benefits or support programs are also part of your situation, our guide to funded PhDs for military spouses covers that overlapping set of considerations separately, since it intersects with but doesn't replace the destination country's own dependent visa rules above.

When to actually start asking about this

Dependent visa planning is genuinely a before-you-accept question in at least two of these countries, not a detail to sort out after you've committed. If the UK's postgraduate-research-only dependant rule, or Canada's doctoral-or-16-months threshold, would decide whether your spouse can even legally join you, find that out while you're still comparing offers, not after you've turned down a competing offer that might have had a more favorable structure. For the US and Germany, where the F-2/J-2 and employment/scholarship splits often come down to how a specific funding source is administered rather than something you can negotiate, it's still worth asking your prospective department directly, early, which category their offer actually falls under, since program coordinators don't always volunteer this unless you ask.

Once you do have an offer in hand and you're working through the fuller sequence, housing, health insurance, and the visa application itself tend to stack up fast. Our health insurance for international PhD students guide covers whether a dependent's coverage is bundled into your own plan or has to be arranged separately in each of these same five countries, which is usually the next question that comes up right after the visa question gets answered.

None of the above matters until you actually have a professor and a funded position to plan a family move around. GradScoutFunding searches for professors by field and country, confirms they're actively publishing, and drafts a personalized first email grounded in their real recent paper for you to review and send yourself. It never sends anything on its own, and it can't tell you in advance which visa category a given offer will ultimately route you through, that's a question for the department once you're talking funding specifics, not something a search tool can verify from the outside. Your first 100 credits are free, no card required.

Common questions