Tourism & TravelGovernment & regulators

Royal Thai Immigration Bureau

Royal Thai Immigration Bureau (Immigration Bureau) is the structural Thai immigration authority under the Royal Thai Police. Administers visa issuance, visa-on-arrival, visa-exempt entry, residence permits, work-permit linkage, and deportation operations. Operates 134 international immigration checkpoints including Suvarnabhumi, Don Mueang, Phuket, Chiang Mai airports, and key land-border crossings. Manages the Long-Term Resident (LTR) visa programme, Smart Visa, BOI-linked visa privileges, and Thailand Elite. Coordinates with Ministry of Foreign Affairs on visa-policy frameworks. Key regulatory counterparty for expatriates, digital nomads, retirees, and foreign investors seeking long-stay visas.

Snapshot

Headline numbers a buyer checks first.

International arrivals processed

35M+ in 2024

2024

Checkpoints

134 international immigration checkpoints

Current

Long-stay visas managed

LTR, Smart Visa, Thailand Elite, BOI-linked

Ongoing

Parent authority

Royal Thai Police under Ministry of Interior

Current

Profile overview

Royal Thai Immigration Bureau (Immigration Bureau) is the structural Thai immigration authority under the Royal Thai Police. Administers visa issuance, visa-on-arrival, visa-exempt entry, residence permits, work-permit linkage, and deportation operations. Operates 134 international immigration checkpoints including Suvarnabhumi, Don Mueang, Phuket, Chiang Mai airports, and key land-border crossings. Manages the Long-Term Resident (LTR) visa programme, Smart Visa, BOI-linked visa privileges, and Thailand Elite. Coordinates with Ministry of Foreign Affairs on visa-policy frameworks. Key regulatory counterparty for expatriates, digital nomads, retirees, and foreign investors seeking long-stay visas.

Public-record references
Data as of: 2024-2026

Visa categories and key compliance requirements

Tourist, visa-exempt, VOA

Thailand allows visa-exempt entry for 65+ nationalities (30-day standard, 60-day extension possible). Visa-on-arrival for an additional 19 nationalities. Tourist visa (TR) allows 60 days extendable at Immigration.

LTR Long-Term Resident Visa

10-year LTR visa for wealthy pensioners, remote workers, high-potential professionals. Managed jointly by BOI and Immigration Bureau. Comes with 90-day reporting (now annually for LTR holders) and multiple re-entry.

Smart Visa and BOI-linked stay

Smart Visa (4-year, multiple re-entry) for STEM talent, startup founders, executives in targeted industries. BOI-promoted company staff get extended Non-Immigrant B stays and expedited processing.

90-day reporting and TM28/TM30

Foreign residents must report every 90 days to Immigration (TM47 form) and landlords must file TM30 within 24 hours of housing a foreigner β€” compliance requirements that generate ongoing interaction with Immigration offices.

Key Thai visa categories for long-stay foreigners

Tourist (TR)

Duration

60 days, +30 extension

Key conditions

No work permitted; most common visitor entry

Non-Immigrant B (work)

Duration

90 days, renewable 1 year

Key conditions

Tied to work permit; 4 Thai employees, $57,971 capital per foreigner

Non-Immigrant O (retirement)

Duration

Renewable 1-year

Key conditions

Age 50+, $23,188 bank deposit or monthly income proof

LTR (Long-Term Resident)

Duration

10 years, renewable

Key conditions

Wealth, remote-work, pensioner, specialist categories; BOI-screened

Smart Visa

Duration

4 years

Key conditions

STEM talent, investors, founders in BOI target industries; DEPA or BOI endorsement

Thailand Elite

Duration

5-20 years (product-dependent)

Key conditions

Paid membership programme; $17,391–2M fees; no work, lifestyle long-stay

Royal Thai Immigration Bureau, BOI LTR programme
Data as of: 2024-2026

Where this profile is featured

Reports that reference this entity in their operator concentration or analysis.

Featured in

LTR Long-Term Resident Visa and Thailand Elite Visa: Foreigner Path...

Royal Thai Police body issuing entry-stamps and 90-day reporting compliance.

Featured in

Smart Visa: Tech-Talent and Startup-Founder Pathway

Royal Thai Police body issuing entry-stamps and 90-day reporting compliance.

Featured in

Thai Visa Reality: Tourist Visa, Education Visa, Marriage Visa, Ret...

Royal Thai Police body issuing entry-stamps and 90-day reporting compliance.

Featured in

Work Permit and Foreign Quota: 4-Thai-Employee Rule and Capital Floors

Royal Thai Police body issuing entry-stamps and 90-day reporting compliance.

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Royal Thai Immigration Bureau - Market Atlas Β· Insight