🇹🇭 Thailand Thailand Visitor Visa document checklist
Short stay in Thailand for tourism, family visits or business meetings.
Required documents
- Valid PassportRequired
Machine-readable passport valid at least 6 months beyond travel.
- Passport PhotographRequired
Recent biometric-standard photo on a plain background.
- Completed Application FormRequired
Signed and fully consistent with your supporting evidence.
- Bank StatementsRequired
Last 3-6 months showing stable, explainable balances.
- Proof of IncomeRequired
Payslips, tax returns or business income evidence.
- Purpose of Travel LetterRequired
A clear cover letter explaining the visit and who pays for it.
- Ties to Home CountryRequired
Employment, property, family or study commitments you return to.
Strongly recommended
- Sponsorship / Affidavit of Support
Only if a third party funds the trip, with their own bank proof.
- Travel Itinerary
Flight plan and day-by-day outline for the intended stay.
- Accommodation Proof
Hotel booking, invitation letter or tenancy evidence.
- Travel / Health Insurance
Coverage meeting the destination minimum for the full stay.
- Previous Travel History
Old visas and entry stamps that show compliance.
- Employment Letter
Leave approval or employment confirmation with dates.
Why Thailand Thailand Visitor Visa applications get refused
Most refusals are not about missing documents — they are about documents that contradict each other.
- Bank statements show large unexplained deposits just before applying
- Weak ties to the home country - no job, study or property evidence
- Itinerary and cover letter contradict each other on dates or purpose
- Sponsor named but no proof of relationship or sponsor income
- Previous overstay or refusal not disclosed on the form
Frequently asked questions
How long does a Thailand Visitor Visa take to process?
Most Thailand Visitor Visa decisions land in 2-8 weeks, but peak season and additional document requests can extend that. Apply early and keep every document consistent.
What is the most common reason a Thailand Visitor Visa is refused?
Financial evidence that looks arranged for the application - sudden deposits, borrowed balances or statements that do not match the stated income.
Can DocuScore AI check my Thailand Visitor Visa documents?
Yes. Upload what you already have and the free readiness score reviews each required document against this checklist, flags gaps and shows what a case officer is likely to question.
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