Marriage Visa (Non-Immigrant O)

For foreign nationals married to Thai citizens, up to 1 year.

The Marriage Visa (Non-Immigrant O) is designed for foreign nationals who are married to a Thai citizen or a foreigner with permanent residency in Thailand. This visa allows the holder to reside in Thailand for an extended period, maintain a family life, and potentially seek employment with the appropriate work permit.

The Marriage Visa is one of the most popular visa categories for foreigners who wish to build a life in Thailand with their Thai spouse. It provides a pathway to long-term residency and can be renewed indefinitely as long as the marriage remains valid and all requirements are met.

Documents Needed

  • Passport with at least 6 months validity.
  • Completed visa application form and recent passport-sized photographs.
  • Financial proof: 400,000 THB deposited in a Thai bank account for at least 2 months prior to application, or a monthly income of at least 40,000 THB, or a combination of both totaling 400,000 THB.
  • Thai Marriage Certificate (Kor Ror 3) — certified copy.
  • Marriage Registration Document (Kor Ror 2) — certified copy.
  • Updated bank passbook and/or bank statement showing the required balance.
  • Spouse's Thai national ID card (copy).
  • Spouse's house registration (Tabien Baan) — copy.
  • Map showing the location of your residence in Thailand.
  • Photographs of both spouses together at their residence.

Validity

  • Initially issued for 90 days (single entry).
  • Extendable to 1 year at a Thai immigration office.
  • Renewable indefinitely as long as requirements are met.
  • Work permit eligible — holders can apply for a Thai work permit to work legally.
  • Re-entry permit required if leaving Thailand during the visa period.

Important Notes

  • 90-day reporting is mandatory — you must report your address to immigration every 90 days.
  • In case of divorce, the visa is no longer valid and you must leave Thailand or qualify for another visa type.
  • Immigration officers may conduct home visits to verify the authenticity of the marriage.

Frequently Asked Questions

Need Help With Your Application?

Contact Siam Thai Visa Consultancy — we handle everything for you.