How to Write an Invitation Letter for a Visitor Visa (2026 Guide for Hosts in Australia, UK, Canada, US)

TL;DR

• An invitation letter is written by you, the host in the destination country — not the visitor — to support a family member's visitor visa application.
• On its own it's rarely a strict legal requirement, but a clear, specific letter backed by your own financial and status documents measurably strengthens an application, especially for parents.
• Its real job is to answer the three questions every visa officer has: Why are they coming? Who's paying? Will they go home?
• For Canada's Super Visa (parents and grandparents), the invitation letter is mandatory and tied to strict income and insurance rules — get the details wrong and it's an automatic refusal.
• The most common mistake is an emotional letter that over-promises and contradicts the applicant's own documents. Consistency matters more than warmth.

If you're bringing your parents or relatives over for a visit, you'll almost certainly be asked — or advised — to write an invitation letter. In most families it's the adult child, settled in Australia, the UK, Canada, or the US, writing on behalf of parents back home. It feels like a personal note. To a visa officer, it's a piece of evidence.

This guide covers what an invitation letter is (and isn't), the three questions it must answer, exactly what to include, an original sample you can adapt, and the country-specific rules — including Canada's Super Visa, where the letter is mandatory and unforgiving.

⚠️ Always verify against official sources. Visitor visa and invitation-letter requirements vary significantly by country, visa type, and the applicant's nationality. Some programs (like Canada's Super Visa) have strict, frequently-updated rules. Always check the official immigration website for your destination before relying on this guide.

What an Invitation Letter Is (and Isn't)

An invitation letter is a supporting document. It's easy to confuse with several related documents that carry different legal weight:

The key thing to understand: an invitation letter supports an application; it doesn't replace the applicant's own evidence of ties and intent. A glowing letter from you can't fix a visitor who looks unlikely to return home.

The Three Questions Your Letter Must Answer

Every visitor visa officer is silently asking three things. A good invitation letter answers all three, plainly.

1. Why are they visiting?

State the purpose (a visit, a wedding, the birth of a grandchild, a graduation) and the specific dates and duration. Vague purpose and open-ended dates read as a possible attempt to stay.

2. Who is paying?

Be explicit about the financial arrangement — whether you're covering accommodation, daily costs, or the whole trip, or whether the visitor is self-funding. Then prove it with your own documents. An unbacked promise is worth little.

3. Will they go home?

This is mostly the applicant's burden — their job, property, and family ties at home do the heavy lifting. But your letter should reinforce it by being clear the visit is temporary and tied to a fixed end date, not an open invitation to relocate.

What to Include — Section by Section

A Sample Invitation Letter (Adapt — Don't Copy)

This is an original example to show structure and tone. Replace every detail with your own; never submit a template verbatim.

[Date]

To the Visa Officer,

My name is [Your Name]. I am a [citizen / permanent resident] of [Country], residing at [address], and I work as a [occupation] at [employer]. I am writing to invite my [mother], [Visitor's Full Name] (passport [number], born [date]), to visit me in [Country].

The purpose of the visit is to [spend time with our family and meet her newborn grandchild]. I would like to invite her for [duration], from approximately [arrival date] to [departure date], after which she will return to [home country] to [resume her work / be with my father / etc.].

During her stay she will live with me at the above address, and I will cover her [accommodation and living costs / specify]. I am financially able to support her visit; I have attached [my employment letter, recent payslips, and bank statements] as evidence.

I confirm this is a temporary family visit and that my [mother] intends to return home at its conclusion. I would be grateful for your favourable consideration.

Sincerely, [Your Name] · [Signature] · [Contact details]

Notice what it does: names everyone, fixes the dates, states who pays, references attached proof, and explicitly frames the visit as temporary.

What to Attach to Back It Up

A letter without evidence is just a promise. As the host, attach:

• Proof of your status — passport, PR card, citizenship certificate, or visa
• Proof of address — a recent utility bill, lease, or property document
• Proof of income — an employment letter, recent payslips, and/or your tax assessment
• Bank statements — showing you can actually fund what you've promised
• Proof of relationship — birth certificates, family register, or marriage certificate linking you to the visitor

Country-Specific Rules

🇨🇦 Canada — Visitor Visa & the Super Visa

For a regular visitor visa (TRV), an invitation letter is commonly submitted and helpful, though not strictly mandatory on its own.

For the Super Visa (parents and grandparents), the invitation letter is mandatory and central, and the rules are strict:

• The letter must be written and signed by the child or grandchild (the host), and may be co-signed by their spouse or common-law partner if their income is being combined.
• It must include a promise of financial support for the length of the visitor's authorised stay, and list every person counted in the minimum income calculation.
• The host must meet the Minimum Necessary Income (MNI / LICO) threshold, which IRCC updates yearly. Since changes that took effect on 31 March 2026, hosts can combine income with their spouse and use the better of their last two tax years, which opened the program to more families.
• The visitor must hold private medical insurance of at least CAD $100,000, valid for at least one year, from a Canadian or approved foreign insurer, covering healthcare, hospitalisation, and repatriation.
• A Super Visa allows a stay of up to 5 years per entry, with the visa valid for up to 10 years, and must be applied for from outside Canada.

Indicative MNI thresholds are published by IRCC and updated annually — for example, in the order of CAD $41,000 for a family size of two, rising with each additional person. Always confirm the current figure on the official site before relying on it. Official source: canada.ca

🇦🇺 Australia — Visitor Visa (subclass 600)

There's no formal invitation-letter requirement, but a letter from the inviting relative is a normal and useful inclusion. Under the Sponsored Family stream, a sponsor in Australia may need to lodge a sponsorship form and, in some cases, a security bond. The decisive factors remain the visitor being a genuine temporary entrant with strong ties home. Official source: immi.homeaffairs.gov.au

🇬🇧 UK — Standard Visitor Visa

The UK has no formal sponsorship for standard visitors, but a host or invitation letter is commonly submitted. The applicant must show they'll leave at the end of the visit and can be maintained and accommodated — by themselves or by you. If you're funding or housing them, your letter plus your financial proof matters. Official source: gov.uk/standard-visitor

🇺🇸 US — B-2 Visitor

An invitation letter, often paired with Form I-134 (Declaration of Financial Support), is commonly submitted. But US consular officers weigh the applicant's own ties under INA 214(b) heavily — your invitation is supporting evidence, not the deciding factor. A strong letter won't overcome a visitor who can't show they'll return. Official source: travel.state.gov

The Most Common Mistakes

Mistake 1: The letter contradicts the applicant's documents

If your letter says they're staying three weeks but their application says two months, that inconsistency invites a refusal. Fix: align dates, purpose, and funding with the applicant's own paperwork before submitting.

Mistake 2: Over-promising, or sounding like you'll keep them there

Phrases that hint the visitor might stay permanently work against the application. Fix: frame the visit clearly as temporary, with a fixed end date and a reason to return home.

Mistake 3: No proof behind the financial promise

"I will cover all costs" means nothing without bank statements and income proof. Fix: attach evidence for every financial commitment you make.

Mistake 4: Vague dates and purpose

"Sometime this year, for a while" reads as uncertainty. Fix: give specific arrival and departure dates and a concrete reason.

Mistake 5: Treating a Canada Super Visa like a regular invitation

The Super Visa letter has mandatory contents (income promise, listed persons) and pairs with strict income and insurance rules. A casual letter fails it. Fix: follow the Super Visa requirements precisely and verify the current MNI and insurance figures.

Frequently Asked Questions

Does an invitation letter need to be notarized?

Usually not for standard visitor visas, though some applicants choose to. For specific programs (and depending on the visa office), notarisation or commissioning may be expected — check your destination's requirements. A Canada Super Visa letter, for instance, has its own format rules.

Who should write the invitation letter — me or my parent?

You, the host, write the invitation letter. Your parent (the applicant) writes their own cover letter explaining their trip and ties home. The two documents should be consistent with each other.

Does an invitation letter guarantee the visa?

No. It's supporting evidence. The decision still rests mainly on the applicant's demonstrated ties to their home country and intent to return.

How long should an invitation letter be?

One page is usually enough. Clear and specific beats long and emotional — officers are scanning for the three questions, not reading for sentiment.

Do I need to prove my income in the invitation letter?

If you're promising financial support, yes — attach an employment letter, payslips, tax documents, and/or bank statements. For a Canada Super Visa, meeting and proving the income threshold is mandatory, not optional.

Can both spouses co-sign the invitation letter?

Often yes, and for a Canada Super Visa, co-signing is required if you're combining your spouse's income to meet the threshold.

Bringing It All Together

A good invitation letter is short, specific, and backed by proof. To write one that helps rather than hurts:

1. Answer the three questions — why, who pays, will they return — plainly.
2. Fix the dates and purpose; avoid open-ended language.
3. Prove every financial promise with your own documents.
4. Stay consistent with the applicant's own paperwork.
5. Follow program-specific rules exactly — above all for Canada's Super Visa.

If you want a structured way to assemble the host documents and the visitor's pack together — checklist, cover letter, and an evidence matrix mapping each file to a requirement — Formopus generates a complete visitor visa pack for $4.90 per application.

Start your visitor visa pack →

Related Reading

• Bringing Your Parents to Visit: The 2026 Document Pack Guide — the full parent-visit pack this letter belongs in
• How to Write a Visa Cover Letter — the visitor's own letter, which should match yours
• Visa Document Checklist by Country (2026) — how visitor visa requirements compare across AU, UK, CA, US, NZ
• What to Do When You're Missing a Document — alternatives when a host or applicant document isn't available

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Last updated: June 2026. This guide is for general orientation and does not constitute legal or immigration advice. Visitor visa and invitation-letter requirements vary by country, visa type, and individual circumstances, and programs such as Canada's Super Visa change frequently. Always verify current requirements on the official immigration website of your destination before applying.