Thailand Retirement Visa for US Citizens: Non-O vs O-A (2026)

Reader, before you start: this guide is for US citizens aged 50 or older planning to retire or long-stay in Thailand. If you’re under 50, neither visa here applies — look at the Destination Thailand Visa or a Tourist Visa instead. For short trips, start with the Thailand entry requirements guide.

What this guide covers

There are two retirement visas, and almost everyone gets stuck on the same question: Non-O or O-A? The honest answer comes down to one rule — health insurance — and where your money sits. This is the dated, plain version.

• The single fact that decides Non-O vs O-A
• The exact money required, and the seasoning timeline that trips people up
• The O-A insurance rule and why many retirees pick the Non-O to avoid it
• The ongoing reporting duties nobody warns you about

Last verified: June 5, 2026. Insurance minimums and immigration practice change. Confirm current figures with your consulate and local immigration office before acting.

Are you eligible?

Both visas require you to be 50 or older on the day you apply (Royal Thai Embassy, Washington DC). You also need to show money — either savings or income — and for the O-A, health insurance. The exact thresholds are below.

Non-O vs O-A: which one is right for you

These are two different routes to the same outcome — a one-year stay you renew annually. The difference that matters most:

	Non-Immigrant O (Retirement)	Non-Immigrant O-A (Long Stay)
Apply from	The US or convert inside Thailand	The US only
Initial validity	90 days, then extend 1 year in Thailand	1 year from entry, multiple entry
Health insurance	Not required	Required (≥3,000,000 THB / $100,000)
Money proof	US funds for the initial visa; Thai-bank 800,000 THB for the yearly extension	US funds accepted
Visa fee	$80 (90-day single entry)	$200 (1 year, multiple entry)

Source: Royal Thai Embassy DC — Non-O and O-A.

The insurance fork

This is the whole decision. The O-A requires you to buy and keep health insurance worth at least 3,000,000 THB (about $100,000) per year. The Non-O does not — there’s no insurance clause on the embassy’s Non-O page.

That’s why many US retirees take the Non-O route: enter on a 90-day Non-O, then extend it for a year at a Thai immigration office, skipping the insurance mandate. You pay for it differently — you park 800,000 THB in a Thai bank instead. Which trade-off is better depends on your health, age, and how much cash you want tied up locally.

The money, exactly

There are two separate money tests, and conflating them is the most common mistake.

The O-A (applied from the US)

You show one of these (Royal Thai Embassy DC):

• 800,000 THB on deposit, or
• 65,000 THB per month in income, or
• a combination of deposit plus annual income totaling 800,000 THB.

For the O-A filed from the US, the embassy accepts home-country (USD) funds — its page lists figures around a $30,000 ending balance or about $2,500 per month in income. You do not need a Thai bank account for the initial O-A.

The in-Thailand extension (the Non-O route)

If you enter on a Non-O and extend for a year inside Thailand, the money must be in a Thai bank, and timing matters. Per Thai Immigration practice:

• 800,000 THB seasoned for 2 months before you apply, and
• kept at 800,000 THB for 3 months after approval, then
• never below 400,000 THB for the rest of the year.

The income alternative is 65,000 THB per month. Note: the seasoning periods and the figures here come from immigration practice and law-firm guidance, not a single English-language government page — confirm them at your local immigration office, because officers apply them with some discretion.

The health insurance requirement (O-A)

For the O-A, insurance is mandatory: a policy with a total sum insured of at least 3,000,000 THB / $100,000 per year, including COVID-19 coverage (in effect since October 1, 2021) (Royal Thai Embassy DC). Some consulate pages still list older itemized minimums — 400,000 THB for inpatient care and 40,000 THB for outpatient — alongside the newer total.

The policy must qualify and come with the right certificate. Enforcement tightened in 2025, with consulates demanding a proper foreign-insurance certificate rather than a generic policy summary. Because these minimums have risen before, re-check the current figure before you buy.

The Non-O has no insurance requirement. That gap is the practical reason it’s popular.

How to apply

Path A — O-A from the US

1. Confirm eligibility — age 50+, money proof, qualifying insurance certificate.
2. Apply via the Thai e-visa system at the embassy or consulate covering your state. Pay the $200 fee.
3. Enter within the visa validity. You get a one-year, multiple-entry stay from your entry date.

Path B — Non-O, then extend in Thailand

1. Get the Non-O (90 days) from the US or convert a visa-exempt entry inside Thailand. Fee $80 if applied from the US.
2. Open a Thai bank account and season 800,000 THB for two months.
3. Apply for the 1-year extension at your local immigration office using the TM7 form. The standard extension fee is 1,900 THB (per Thai Immigration practice).
4. Buy a re-entry permit before leaving Thailand — the extension is single-entry, so without it your stay is cancelled when you fly out. It’s 1,000 THB for single or 3,800 THB for multiple (per Thai Immigration practice).

Real annual cost

Item	Cost	Notes
O-A visa (from US)	$200	1 year, multiple entry
Non-O visa (from US)	$80	90 days, single entry
1-year extension (in Thailand)	1,900 THB	Non-O route; per immigration practice
Re-entry permit	1,000 / 3,800 THB	Single / multiple; needed before leaving
O-A health insurance	Varies	Must meet 3,000,000 THB / $100,000
Money parked (Non-O route)	800,000 THB	Seasoned in a Thai bank

The biggest real cost on the O-A is insurance; the biggest on the Non-O is the 800,000 THB you tie up locally.

What they don’t tell you

• Non-O vs O-A is an insurance decision, not a paperwork one. Pick the route by whether you’d rather buy a qualifying policy (O-A) or park 800,000 THB in a Thai bank (Non-O).
• Two different money tests. The embassy O-A takes US funds. The in-Thailand extension needs Thai-bank money, seasoned. They are not interchangeable.
• The re-entry permit catches people. A one-year extension is single-entry. Leave the country without a re-entry permit and your permission to stay is gone.
• O-A is not O-X. The O-X is a separate 10-year visa with a higher fee (around $400). Don’t mix the two up when reading consulate pages.
• 90-day reporting is forever. You must report your address to immigration every 90 days for as long as you stay. Miss it and you pay a fine.

Frequently asked questions

What’s the difference between Non-O and O-A in Thailand?

The O-A is a one-year visa applied from the US that requires health insurance worth at least 3,000,000 THB. The Non-O is a 90-day visa you extend for a year inside Thailand, with no insurance requirement but an 800,000 THB Thai-bank deposit for the extension. Both are for retirees 50 and older.

How much money do I need for a Thai retirement visa?

800,000 THB in savings, or 65,000 THB per month in income, or a combination. For the O-A from the US, the embassy accepts US funds (around a $30,000 balance or $2,500 monthly income). For the in-Thailand extension, the 800,000 THB must sit in a Thai bank.

Is health insurance required for the Thailand retirement visa?

For the O-A, yes — at least 3,000,000 THB / $100,000 in coverage. For the Non-O, no. That difference is the main reason retirees often choose the Non-O route and extend inside Thailand.

How long does the 800,000 baht need to be in the bank?

For the in-Thailand extension: seasoned two months before you apply, kept at 800,000 THB for three months after, then no lower than 400,000 THB for the rest of the year. These periods come from immigration practice — confirm at your office.

Can I use Social Security or a pension as income?

Yes, the income route accepts foreign income — 65,000 THB per month, or about $2,500 on the US-funds test for the O-A. You’ll need documentation acceptable to the consulate or immigration office; requirements vary, so confirm the exact proof they want.

How much does the retirement visa cost?

The O-A visa is $200; the Non-O is $80. The in-Thailand one-year extension is 1,900 THB, plus 1,000–3,800 THB for a re-entry permit. The O-A’s largest cost is insurance; the Non-O’s is the 800,000 THB you keep on deposit.

Next steps

Decide your route first: if you’d rather not buy mandatory insurance, plan the Non-O and start seasoning 800,000 THB in a Thai bank two months ahead. If you’d rather apply once from home and skip the local banking, prepare the O-A and a qualifying insurance certificate. Either way, confirm the current figures with your consulate before you commit — and read the Thailand entry requirements guide for the arrival-card and passport rules that apply on the day you land.

---

Sources

• Royal Thai Embassy, Washington DC — Non-Immigrant O (Retirement) — accessed 2026-06-05
• Royal Thai Embassy, Washington DC — Non-Immigrant O-A (Long Stay) — accessed 2026-06-05
• Ministry of Foreign Affairs — Non-Immigrant Visa O-A — accessed 2026-06-05
• Thai Immigration Bureau practice (1-year extension, seasoning, re-entry permits) — confirm locally