Standard Visitor Visa (up to 6 months)for 🇻🇳 Vietnamese citizens travelling to 🇬🇧 United Kingdom

📋Required Documents12

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  Valid passport (must be machine-readable; at least 1 blank page)
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  Previous passports if any (showing travel history)
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  Completed online visa application via GOV.UK (print the reference number)
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  Biometric enrolment appointment confirmation (from UKVI/TLScontact)
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  Cover letter stating purpose of visit, duration, accommodation, and return plans
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  Return or onward travel booking confirmation
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  Accommodation bookings or letter of invitation from UK host
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  Bank statements for the last 6 months (showing regular income and sufficient balance)
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  Evidence of property ownership, savings, or other financial assets
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  Employment letter confirming position, salary, and approved leave
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  Evidence of ties to home country (family dependants, property, business registration)
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  Travel history documentation (previous UK and international visa stamps)

ℹ️What to Expect

To apply for a Standard Visitor Visa (up to 6 months), complete and submit your application online through the official government portal, then — unless you are exempt or can verify your identity digitally — book a biometric enrolment appointment at your nearest visa application centre to provide fingerprints and a photo. Processing takes approximately 21 days. The government fee is GBP 135.00. Plan well ahead of your intended travel date to allow time for processing and any additional document requests. Always verify current requirements at the official government portal before booking travel.

🌐Why Vietnamese passport holders need a visa for United Kingdom

Vietnamese citizens require a visa to enter United Kingdom based on the current immigration requirements set by United Kingdom's government. Vietnamese passport holders apply online through the official government portal before travelling, with the in-person part normally limited to a short biometric enrolment appointment at a visa application centre. Requirements are subject to change, so always verify at the official government portal.

⚠️Common Reasons Standard Visitor Visa (up to 6 months) Applications Are Refused6

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  The decision-maker is not satisfied the applicant is a genuine visitor — that they will leave the UK at the end of the visit and not make the UK their main home through frequent or successive visits.
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  Insufficient evidence of funds to cover the trip and return without working or accessing public funds, or finances that cannot be verified or are inconsistent with the stated itinerary.
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  Weak ties to the home country (employment, study, family, property) so the applicant cannot show a credible reason to return.
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  Intention to undertake activities not permitted on a visitor visa — paid or unpaid work for a UK business, a course longer than the visitor study limit, marriage/civil partnership without a Marriage Visitor visa, or accessing the NHS for planned free treatment.
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  Incomplete, inconsistent or false documents — supporting letters, bank statements, sponsor details — or discrepancies across the application.
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  Adverse immigration or criminal history — a previous overstay, breach of conditions, deception, removal or a relevant conviction triggering a suitability refusal.

Refusal grounds are at the discretion of the deciding officer and can change. This list is informational — always verify current requirements at the official government portal.

🔗More United Kingdom Visa Options

• Skilled Worker Visa →
• Student Visa →
• UK Family Visa (partner/spouse) →
• UK Global Talent Visa →
• UK Graduate Visa →