Document checklist
Iceland → Thailand: Non-Immigrant Visa "B" (for Business and Work)
What you need before you submit, checked against official requirements, not guesswork.
Checked by our automated verification on 20 Oct 2026: every source on this page resolves and the data is structurally complete. This does not confirm a person re-read the source text for accuracy.
Required documents
7 itemsIdentity
Completed visa application form
RequiredThe Non-Immigrant Visa B application form, fully completed.
Source: Ministry of Foreign Affairs of the Kingdom of Thailand, Non-Immigrant Visa B (for Business and Work)
Recent passport-sized photograph
RequiredA recent passport-sized photograph (4 x 6 cm), taken within the past 6 months.
Source: Ministry of Foreign Affairs of the Kingdom of Thailand, Non-Immigrant Visa B (for Business and Work)
Valid passport or travel document
RequiredYour passport or travel document, with a validity of not less than 6 months.
Source: Ministry of Foreign Affairs of the Kingdom of Thailand, Non-Immigrant Visa B (for Business and Work)
Financial
Evidence of adequate finance
RequiredEvidence of adequate finance: 20,000 Baht for a single applicant, or 40,000 Baht for a family applying together.
Source: Ministry of Foreign Affairs of the Kingdom of Thailand, Non-Immigrant Visa B (for Business and Work)
Purpose of travel
Letter of approval from the Ministry of Labour
RequiredA letter of approval from the Ministry of Labour. Your prospective employer in Thailand must submit Form WP3 on your behalf at the Office of Foreign Workers Administration, Department of Employment, to get this letter before your visa application.
Source: Ministry of Foreign Affairs of the Kingdom of Thailand, Non-Immigrant Visa B (for Business and Work)
Employment
Your employer's company documents
RequiredDocuments from your prospective Thai employer: business registration, a list of shareholders, and financial statements and tax records (forms Por Ngor Dor 50 and Por Ngor Dor 30).
Source: Ministry of Foreign Affairs of the Kingdom of Thailand, Non-Immigrant Visa B (for Business and Work)
Other
Work permit application after you arrive
RequiredGetting this visa doesn't let you work by itself. After entering Thailand, you or your representative must apply for a separate work permit at the Office of Foreign Workers Administration, Department of Employment, Ministry of Labour (or the employment office of the relevant province).
Source: Ministry of Foreign Affairs of the Kingdom of Thailand, Non-Immigrant Visa B (for Business and Work)
Why applications on this route get refused
No Ministry of Labour approval letter
Applying without the WP3 approval letter from the Ministry of Labour, which only your employer can obtain, doesn't meet the visa's core requirement.
How to avoid it: Confirm with your employer that Form WP3 has been submitted and approved before you apply for the visa.
Insufficient evidence of finance
Not showing the stated 20,000 Baht (individual) or 40,000 Baht (family) can lead to refusal.
How to avoid it: Prepare bank evidence clearly showing the required amount before applying.
Incomplete employer company documents
Missing business registration, shareholder list, or financial/tax documents from the hiring company is a common reason applications are held up.
How to avoid it: Check with your employer's HR or legal team that all corporate documents are gathered before you submit your application.
Sources
Check your documents against this list before you pay the Thailand application fee.
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