Thailand Marriage Visa (Non-O): Complete 2026 Guide
Married to a Thai national? Here's everything you need — 400K THB requirements, bank seasoning, annual renewals, 90-day reporting, and how to avoid common refusal reasons.
Last reviewed: May 2026 · ThaiVisaFlow Editorial Team
This guide reflects current Thai immigration requirements for the Non-Immigrant O (Marriage) visa. Always verify requirements with your local immigration office before applying.
Stay Duration
1 Year
Bank Requirement
400,000 THB
Renewal
Annually
Age Requirement
None
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Marriage Visa — Quick Summary
Visa type
Non-Immigrant O (Married to Thai National)
Initial stay
90 days on entry (from embassy)
Annual extension
1 year, renewable at local immigration
Financial — Option A
400,000 THB in Thai bank (seasoned 2–3 months)
Financial — Option B
40,000 THB monthly income proof
90-day reporting
Required every 90 days
Re-entry permit
Required before leaving Thailand
Age requirement
None (unlike Retirement Visa)
What Is the Thailand Marriage Visa?
The Thailand Marriage Visa — officially the Non-Immigrant O Visa (Married to Thai National) — is a long-stay visa for foreigners legally married to a Thai citizen. Annual renewals are handled in-country at your local immigration office.
Unlike the Retirement Visa (Non-OA), there is no minimum age requirement. Whether you're 25 or 75, if you are legally married to a Thai national and can meet the financial requirements, you qualify.
Financial requirements are significantly more accessible than the Retirement Visa: 400,000 THB in a Thai bank account (vs 800,000 THB for Non-OA), or monthly income of at least 40,000 THB (vs 65,000 THB for Non-OA). Both visas require annual in-country renewal at a Thai immigration office.
Requirements (2026)
All requirements must be met. Missing documentation is the most common cause of refusals.
Legal Marriage Certificate
Registered at a Thai Amphoe. Foreign certs must be translated, notarized, and registered in Thailand.
Financial — Option A
400,000 THB in Thai bank, seasoned 2–3 months. Bank letter (7-day validity) + 3–12 months statements.
Financial — Option B
Monthly income of at least 40,000 THB (pension, salary transfer, or overseas income).
Financial — Option C
Combination: bank balance + (monthly income × 12) ≥ 400,000 THB.
Thai Spouse Documents
Thai national ID, household registration (Tabien Baan), and original Thai marriage certificate.
Valid Passport
Valid at least 12–18 months. Original + copies of all pages with stamps.
Photos
Two recent passport photos (4×6 cm, white background, taken within 6 months).
No Criminal Record
Clean record. Some consulates require police clearance — confirm with your local embassy.
Financial Requirements (2026)
You must demonstrate financial stability through one of three methods. Requirements can vary by immigration office — verify before attending.
Option A — Bank Deposit
400,000 THB
In a Thai bank, seasoned 2–3 months before application or renewal.
Option B — Monthly Income
40,000 THB/mo
Provable monthly income from salary, pension, or overseas transfers.
Option C — Combination
400,000 THB
Bank balance + (monthly income × 12) must equal at least 400,000 THB.
Step-by-Step Application Process
Register Your Marriage in Thailand
Marriage must be legally registered at a Thai Amphoe. Foreign certificates must be translated, notarized, and registered at the Amphoe.
Open Thai Bank Account & Season Funds
Deposit 400,000 THB and leave it for at least 2–3 months. Immigration reviews your full statement history — not just the balance on one day.
Apply at Embassy or Convert In-Country
Outside Thailand: apply for Non-O at a Thai embassy (2–5 business days). Inside Thailand: convert at your local immigration office.
Enter Thailand — 90-Day Entry Stamp
On entry with a Non-O from a foreign embassy, you receive a 90-day stamp. This is NOT your 1-year extension — you must visit immigration.
Apply for 1-Year Extension at Immigration
Within the 90-day entry stamp, visit immigration with your Thai spouse and all required documents. TM.7 form, ฿1,900 fee, 1-year stamp issued.
File TM.30 Address Notification
Your accommodation must notify immigration within 24 hours of arrival. Hotels do this automatically. Private landlords or you must file TM.30.
Report Your Address Every 90 Days
Report online, by mail, or in person every 90 days. The clock resets on each international re-entry. Late filing = ฿2,000 fine.
Renew Your 1-Year Extension Annually
30 days before expiry, visit immigration with fresh bank letter, statements, Thai spouse with their documents, two photos, TM.7 form, ฿1,900 cash.
Track your 90-day reports & renewal dates
ThaiVisaFlow calculates your exact deadlines and sends reminders so you never miss a report.
Marriage Visa vs Retirement Visa
Not sure which long-stay visa is right for you? Compare the two most popular options.
| Feature | Marriage (Non-O) | Retirement (Non-OA) |
|---|---|---|
| Age Requirement | None | 50 years minimum |
| Bank Requirement | 400,000 THB | 800,000 THB |
| Income Method | 40,000 THB/month | 65,000 THB/month |
| Health Insurance | Not required | Mandatory |
| Basis for Visa | Legal marriage | Age + financial proof |
| Validity | 1 year, renewable | 1 year, renewable |
| Work Permit | Eligible (simpler) | Cannot work |
90-Day Reporting
As a long-stay visa holder you must report your address every 90 days using the TM.47 form. Failing to report on time results in an automatic fine of ฿2,000. See the full 90-day reporting guide for exact deadlines and how to file online.
Online
imm.immigration.go.th · Up to 15 days early · Get acknowledgment slip
By Mail
TM.47 form + copies + prepaid envelope · Allow 7–14 days
In Person
Local immigration + passport + TM.47 · Same-day confirmation
Common Mistakes to Avoid
Not registering marriage in Thailand
A foreign marriage certificate alone may not be accepted. Ensure marriage is registered at a Thai Amphoe before applying.
Depositing 400K THB right before renewal
Immigration checks your full statement history. Deposit at least 2–3 months in advance — not the week before your appointment.
Leaving without a re-entry permit
Your visa is cancelled the moment you exit without a re-entry permit. Apply at any immigration office before travel — see the full re-entry permit guide for costs and timing.
Forgetting TM.30 address notification
Not updating your address creates compliance issues at 90-day reports and annual renewals. File TM.30 within 24 hours of any address change.
Not bringing your spouse to renewals
Many offices require your Thai spouse physically present with their Thai ID and household registration. Call ahead to confirm.
Working without a work permit
The Marriage Visa does not authorize work. Even remote work for a foreign company technically requires a work permit in Thailand. Working illegally can lead to fines and affect future visa renewals — understand the full overstay and compliance risks.
Related Thailand Visa Guides
Thailand Retirement Visa Guide
Visa TypeAge 50+, 800,000 THB bank requirement
90-Day Reporting Guide 2026
ComplianceHow and when to file TM.47 — avoid the ฿2,000 late fine
Re-Entry Permit Guide
TravelLeave Thailand without cancelling your visa stamp
Thailand Tourist Visa Guide
Visa TypeShort-stay options for visitors and new arrivals
TM30 Address Registration Guide
AdminFile TM30 within 24 hours of any address change
Thailand Visa Hub
All GuidesAll Thailand visa guides — tourist, retirement, DTV, and more
Thailand Marriage Visa FAQ (2026)
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