Understand visa options, renewal timing, 90-day reporting, and TM30-style address rules so you can avoid last-minute stress.
Orientation
Plain-language overview only—not legal advice. Rules, quotas, and forms change; double-check dates, fees, and eligibility with Thai Immigration or a qualified adviser before you book flights or quit a job.
Thailand separates how you enter (visa exemption stamp, tourist visa, or a non-immigrant visa obtained abroad or converted in-country) from what you do after arrival: extensions of stay, re-entry permits, address notifications, and—when working— work permit rules enforced by the Ministry of Labour, not the immigration desk alone.
Most long-stay residents cycle through a provincial immigration office for extensions and the periodic 90-day report (where required), while employers and landlords trigger parts of the address-notification (TM30) workflow. Treat immigration, labour, and your lease as three lanes that have to line up.
Labels below are shorthand; exact codes and eligibility sit in visa policy of Thailand and official notifications.
| Route | Who it fits | What to verify |
|---|---|---|
| Visa exemption / tourist visa | Short visits; eligibility and stamp length depend on nationality. | Return ticket expectations, total days per year, extension options if any. |
| Non-Immigrant B (business / work angle) | Employer-sponsored roles, some business visits—often paired with a work permit. | Company documents, quota language, and whether you must file labour-side before immigration steps. |
| Non-Immigrant O (family / dependant / other) | Marriage to Thai national, dependants, retirement-style routes where applicable. | Proof-of-relationship or funds rules for your specific O sub-category. |
| Non-Immigrant ED (education) | Studying at a recognized school or university. | Enrollment letters, course hours, and whether part-time work is off-limits. |
90-day reporting (ตม.47)
Many long-stay categories require you to notify immigration of your address every 90 days, even if nothing changed. Miss the window and you may face fines or delays on your next extension. Start from the visa policy of Thailand article, cross-check your stamp class, and read the practical note in Wikivoyage (Thailand — Work) about the reporting cadence for people on work permission.
TM30 & address notifications
Landlords, hotels, and sometimes homeowners must report foreigners staying on their premises—often grouped under the TM30 reporting workflow. Immigration may ask for receipts when you extend or file your 90-day report. There is no dedicated English Wikipedia article for TM30; context on immigration administration (including press references to TM30 digitization) appears under Royal Thai Police — Immigration Bureau. Your local office checklist still wins.
We do not provide legal advice; confirm every material fact with the issuing authority or a qualified professional.
High-impact steps people wish they had done earlier—tune to your visa, city, and family situation.
Jump to reference articles, official portals, or Thriving Expat posts filtered for this topic.
Last gathered May 7, 2026 from English-language feeds
Headlines are drawn from English-language RSS feeds; open each source to confirm details.
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| Long-Term Resident (LTR) |
| Wealthy global talent, remote workers, retirees, or dependents who meet published thresholds. |
| Income or asset tests, tax registration steps, and renewal cadence. |
| Thailand Privilege (privilege entry) | Paid multi-year stay rights with concierge-style services—not a work permit. | Package tier, medical insurance bundled rules, and what it does not cover for employment. |
| Specialist visas, BOI routes | SMART-type programmes, promoted-company hires, and startup trials—each with its own checklist. | Confirm whether immigration, BOI, or labour leads your process before you spend on agents. |
Line up address reporting
Confirm who files TM30-style landlord reports and keep proof; many extension queues stall when address paperwork is missing or stale.
Plan exits and re-entry
If you need a re-entry permit or a border run strategy, decide before you fly—last-minute fixes are expensive and stressful.
Know when to call a pro
Overstay history, corporate moves, or appeals are lawyer territory; routine extensions are often DIY if your folder is boringly complete.
Longer reads and guides we publish under Visa & Immigration.
