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Visa Siam
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Thailand Marriage Visa

Live in Thailand with your Thai spouse on the Non-Immigrant O visa. Renewable annually, this visa is one of the most stable long-term options for foreign nationals married to Thai citizens.

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Requirements

  • Valid marriage certificate registered in Thailand or officially translated and legalized
  • Passport valid for at least 18 months
  • Proof of financial requirement: 400,000 THB in a Thai bank account (seasoned 2 months) OR monthly income of at least 40,000 THB
  • Thai spouse's ID card and house registration (tabien baan)
  • Passport-size photographs
  • Completed TM7 application form
  • TM30 address registration

Our Process

  1. 1

    Prepare your marriage documents

    Your marriage certificate must be officially registered in Thailand. Foreign marriages require translation and legalization before Thai immigration will accept them.

  2. 2

    Open a Thai bank account

    Deposit the required 400,000 THB and let it season for at least two months before your application date.

  3. 3

    Apply for Non-Immigrant O visa

    If applying from abroad, apply at a Thai embassy or consulate. If converting from another status inside Thailand, visit your local immigration office.

  4. 4

    Annual renewal

    Renew each year at a Thai immigration office. You must maintain the financial requirement and bring your spouse to some offices.

  5. 5

    90-day reporting

    Report your address to immigration every 90 days while residing in Thailand. We can handle this on your behalf.

The Non-Immigrant O (marriage) visa allows a foreign national married to a Thai citizen to reside in Thailand long-term. It is one of the more straightforward paths to long-term residency for those with genuine ties to Thailand.

The visa is renewed annually and requires maintaining either a bank deposit of 400,000 THB or a provable monthly income of 40,000 THB from abroad. Unlike the retirement visa, there is no age requirement.

A common complication is that foreign marriage certificates need to go through a legalization process before Thai immigration will accept them. Visa Siam handles this as part of the application so there are no surprises on the day of submission.

Disclaimer

Visa rules and requirements can change and it takes time to update our website.
Please refer to the official sources below:

e-Visa MFA Immigration