What should an invitation letter include?

The letter should include the host's full name, address, immigration status, relationship to the visitor, dates of the visit, accommodation details, and whether they are providing financial support. It should also include the host's signature and copies of their ID.

Does the host need to send original documents?

Scanned copies are generally accepted. The host should include copies of their passport, proof of address (utility bill), and proof of immigration status (BRP, settled status letter, or British passport). Originals are not usually required.

Visitor Visa Invitation Letter Guide 2026

Q: Is an invitation letter required for a UK Visitor Visa?

An invitation letter is not technically mandatory for all Visitor Visa applications. However, if you are visiting family or friends in the UK, an invitation letter from your host significantly strengthens your application and is strongly recommended.

If you are visiting family or friends in the UK, an invitation letter from your host is one of the most important supporting documents. This guide explains what to include, what the host should provide, and common mistakes.

What to Include in the Letter

A strong invitation letter for a Visitor Visa should cover:

The host's full name, address, and contact details
The visitor's full name and relationship to the host
Purpose of the visit (family visit, event, tourism, etc.)
Dates of the visit (arrival and departure)
Accommodation arrangements (staying with the host, hotel, etc.)
Financial support (if the host is funding the visit)
The host's immigration status (British citizen, settled status, visa holder)

Supporting Documents from the Host

Copy of the host's passport or BRP
Proof of address (utility bill, council tax bill, bank statement)
Proof of immigration status (if not a British citizen)
Bank statements (if providing financial support)
Employment letter (if relevant to showing financial capability)

Sample Structure

A good invitation letter follows this structure:

Opening: State who you are and your relationship to the visitor.
Purpose: Explain why the visitor is coming (family event, holiday, etc.).
Dates: Specify the planned arrival and departure dates.
Accommodation: Confirm where the visitor will stay.
Finances: Confirm any financial support you are providing.
Closing: Confirm the visitor intends to return home after the visit.

The letter should be signed and dated. If possible, have it witnessed or notarised, though this is not strictly required. For guidance on the overall Visitor Visa cost, see our fee breakdown.

Common Mistakes

Vague details. A generic letter without specific dates, addresses, or relationship details is weak.
No supporting documents. The letter alone is not enough — back it up with ID and address proof.
Inconsistencies. The letter should match the information on the visa application form.
Overpromising. Do not promise things the host cannot deliver (such as financial support they cannot afford).

For more guidance, see our visitor visa documents guide and refusal reasons guide.

Next Steps

Related guides:

For official information, see the GOV.UK Standard Visitor visa page and the GOV.UK visas and immigration hub.