The Taiwanese national’s practical playbook for relocating to Thailand — which visa route fits (DTV, LTR, retirement), how Taiwan’s residence-based tax and the December 2024 National Health Insurance overseas-premium reform work, easy direct flights, shipping, healthcare, and the first steps to take from Taiwan.
Taiwanese nationals can move to Thailand on several long-stay visas — the DTV for remote workers, the 10-year LTR for high earners and wealthy retirees, or a retirement visa from age 50, all handled in Taipei through the Thailand Trade and Economic Office (TTEO), since Thailand and Taiwan have no formal diplomatic relations and no embassy. Tax is comparatively simple because Taiwan taxes based on days present, not citizenship: spend fewer than 183 days a year in Taiwan and you generally become a non-resident, taxed only on Taiwan-source income. The main things to sort before you go are your National Health Insurance status (Taiwan abolished the overseas-suspension option in December 2024 — you now either keep paying premiums or formally withdraw), your Labor/National Pension account, and your household registration.
For a Taiwanese national, Thailand is a close and increasingly popular relocation choice — a nonstop flight of a little over four hours from Taipei or Kaohsiung, into a similar time zone, with a long-standing Taiwanese business presence (decades of Taiwanese manufacturing and electronics investment along Thailand’s eastern seaboard) and a growing community of remote workers and retirees, mostly around Bangkok. Because Thailand and Taiwan don’t have formal diplomatic relations, Thai visa services run through the Thailand Trade and Economic Office (TTEO) in Taipei rather than an embassy — in practice a fast, walk-in, often same-day process for many visa types. Cost of living, private healthcare and rental housing all sit well below Taipei, and Taiwan’s residence-based (not citizenship-based) tax system means most genuine relocators stop owing Taiwan income tax on foreign-source earnings. The real homework is administrative: work out what happens to your National Health Insurance now that the overseas-suspension option is gone, decide what to do with your Labor Insurance/Labor Pension or National Pension account, and settle your household registration (hùjí) before you fly.
Taiwan taxes on presence, not citizenship. Stay fewer than 183 days in Taiwan in a calendar year and you’re treated as a non-resident, taxed only on Taiwan-source income (generally via withholding — for example 18% on Taiwan-source salary for someone present 90–183 days, with different treatment below 90 days). Once you’ve genuinely relocated and spend most of the year in Thailand, Taiwan generally stops taxing your worldwide income — simpler than the US citizenship-based system and broadly similar to Japan’s residence-based approach.
Unlike Japan, Taiwan does not currently apply a broad exit tax on unrealised capital gains when residents depart — there is no direct Taiwanese equivalent of Japan’s exit tax for ordinary movers. That said, substantial shareholders in Taiwanese companies or anyone with complex investment structures should get Taiwanese tax advice before leaving, since anti-avoidance and alternative-minimum-tax rules can still apply to residents.
Taiwan’s estate and gift tax only reaches your worldwide assets if you count as ‘habitually residing in Taiwan’ at the time of death — broadly, having your household registration (domicile) in Taiwan within the prior two years, or having actually been present in Taiwan for more than 365 days in the two years before death without a registered domicile. If you’ve genuinely and continuously lived abroad, only Taiwan-situated assets (real estate, bank accounts and similar) fall under the Estate and Gift Tax Act, taxed on a progressive 10–20% scale above the annual exemption (NT$13.33 million for 2025). Renouncing ROC nationality within two years before death does not avoid tax on worldwide assets, so this needs planning well ahead, not as a last-minute move.
On the Thai side, spending 180+ days in a calendar year makes you a Thai tax resident, and foreign income remitted into Thailand can be assessable under rules tightened from 2024. Taiwan and Thailand have had a double-taxation agreement in force since 2012 covering income tax, so cross-border income is generally not taxed twice — but exactly how the treaty, your remittance timing and your residency status interact is worth confirming with an adviser familiar with both systems. Figures and thresholds change; verify current rules with Taiwan’s National Taxation Bureau and a licensed cross-border tax professional before acting.
Keep a Taiwanese bank account open if you can — most major banks (Bank of Taiwan, CTBC, Cathay United, Taipei Fubon) allow accounts to stay open after you move abroad, useful for any residual Taiwan-source income, tax refunds, or Labor/National Pension payouts. Settle any outstanding local tax obligations and, if you’re keeping your household registration active, budget for ongoing National Health Insurance premiums now that the overseas-suspension option no longer exists (see Healthcare below). For moving money to Thailand, a low-cost transfer service like Wise typically beats a bank wire on both fee and exchange rate; keep records of larger transfers, which also helps later if you buy a condo and need to show the funds originated abroad. Day-to-day, Thailand runs on a mix of PromptPay QR payments and cash, with cards accepted at malls, hotels and larger restaurants.
Taipei Taoyuan (TPE) to Bangkok Suvarnabhumi (BKK) is a nonstop flight of a little over four hours, flown daily by China Airlines, EVA Air, Starlux, Thai Airways and Thai Vietjet, with Thai AirAsia and Thai Lion Air flying nonstop into Don Mueang (DMK) as lower-cost options. EVA Air alone runs roughly 32 nonstop flights a week on this route, one of the best-served corridors between Northeast and Southeast Asia. Kaohsiung (KHH) in the south also has direct service to Bangkok, useful if you’re relocating from outside the Taipei area. Confirm which Bangkok airport your ticket uses if you have an onward connection.
Decide early whether to ship, sell or buy fresh — Thai condos are frequently rented furnished, and Thailand’s own electronics and homeware retail (Central, HomePro, Power Buy) covers most needs, so many Taiwanese movers travel light. If you do ship, sea freight from Kaohsiung to Laem Chabang is a well-used regional route; air freight only a small ‘essentials’ box. The classic mistake is shipping Taiwanese electronics wholesale: Taiwan runs on 110V/60Hz with Type A/B plugs (the same standard as Japan and the US), while Thailand runs on 220–230V/50Hz — rice cookers, water heaters, hair dryers and similar single-voltage appliances risk damage without a proper step-up transformer, and are often not worth bringing. Used household goods can sometimes clear customs with relief tied to a genuine change of residence, but conditions and paperwork matter — use an international mover experienced with Thai customs (FIDI/FAIM-affiliated) and confirm current requirements with the Thai Customs Department.
Your National Health Insurance (NHI) does not travel with you automatically, and the rules just changed sharply. Until December 2024, Taiwanese living abroad could suspend their NHI premiums; a Constitutional Court ruling struck that mechanism down, and as of 23 December 2024 anyone who keeps their household registration (hùjí) active must keep paying NHI premiums whether they live in Taiwan or not — or formally withdraw from the system if they’re not maintaining that registration. Work out which path is right for you before you leave (and note that re-enrolment after more than four years abroad requires six months back in Taiwan), ideally by confirming directly with the National Health Insurance Administration. On the Thailand side, private hospitals (Bumrungrad, Samitivej, Bangkok Hospital, BNH) are excellent and inexpensive by developed-Asia standards. Buy international or expat health insurance before you arrive — some visas (LTR, O-A) require proof of cover — and keep digital copies of your policy, prescriptions and key medical records.
Most Taiwanese movers find daily costs — rent, dining, transport, healthcare — run well below Taipei, though international-school fees and imported Western goods can be the exception. Rather than lean on a single headline number, build your own estimate with our cost-of-living tool and area guides, and price visa-specific requirements (insurance, bank deposits) into your first year.
Sort the move, then find the right neighbourhood and home.
General information only — not legal, immigration, tax or medical advice. Rules, thresholds and fees change and depend on your situation; verify current requirements with official Thai government sources, your embassy and a licensed specialist before acting. BAANLYY never takes paid placement.