My document type is not listed. Can you still help?

Usually yes. Send the document and the instruction from the authority that requested it. The chain of certification depends on who issued the document and who will receive it, not on a fixed catalogue, so unusual documents are assessed individually before a plan and a fee are proposed.

Do you handle electronic documents and e-signatures?

Where the receiving authority accepts them, yes. Thailand recognises electronic signatures under its electronic transactions legislation, but many foreign registries and embassies still require a wet-ink original with physical seals. The accepted format should be confirmed in writing before work begins.

What if the destination changes its requirements mid-process?

We re-check requirements close to the filing date for exactly that reason, and if they change we set out the revised steps and any additional cost before continuing. Documents already certified can often be reused in the new chain, which limits the impact.

Marrying a Foreigner Overseas — Thai Documents Checklist

Wedding in spouse's country / spouse visa filing

THB 5,800–12,000

Total cost

8–14 days

Business days

Thai-foreign couples

Audience

Documents to prepare

Single Status Certificate
Birth certificate
Passport (certified copy)
Divorce decree (if applicable)

Step-by-step

1
District Office
Obtain original Single Status Certificate with Garuda seal
THB 100–200 · 1–3 business days
2
Certified translator
Translate into destination language (EN or embassy language)
THB 900–2,500 · 1–2 business days
3
MFA Consular
MFA legalization of original + translation
THB 800–2,000 · 2–4 business days
4
Apostille or destination embassy
Apostille (Hague states) or full consular legalization
THB 400–3,500 · 1–5 business days

Key takeaways

Single Status Certificate is valid 3–6 months in most jurisdictions
Some destinations (Germany) additionally require a sworn court translator
From 28 Feb 2027 all Hague states accept Apostille — no embassy step

FAQ

Is the Single Status Certificate issued in Thai or English?

It is issued in Thai only, so a certified translation is required before MFA.

What if I was previously married?

Add the divorce decree and divorce registration; both must pass the same translate → MFA → Apostille chain.

Same steps for marrying in Thailand?

No — the direction reverses. Your foreign spouse must Apostille/legalize their own Single Status abroad, then re-legalize at their embassy in Thailand.

Ready to start?

NYC Legal handles the full chain — Notary through Apostille — with delivery guarantee.

Call +66 92-262-2755

Aspect	On your own	With NYC Legal
Uncertain requirements	Research yourself and risk relying on outdated information.	Requirements are verified with the relevant authority before work begins.
Multiple documents	The wrong order costs weeks.	Sequenced to finish in a single pass wherever possible.
Advice	No one to help weigh the options.	An advisor assesses the alternatives with you.

Option	What it is	Best for	Watch out for
Handle everything yourself	Research the rules, prepare the file and deal with each authority on your own.	Simple cases, when you have time and are located near the relevant offices.	Requirements change often; one missing document or a missed intake window restarts the cycle.
Outsource only part of the process	Hire help for the step you are stuck on, such as translation or a single filing.	People who already understand the process but face time or distance constraints.	If an early step is formatted wrongly, every later step fails with it.
Let us manage the full route (recommended)	Case assessment, route planning, preparation, translation, filing, follow-up and return delivery.	Anyone on a fixed deadline, living upcountry or abroad, who cannot afford a rejected file.	Share the destination requirements up front so we can plan the route correctly in one pass.

Documents to prepare

Step-by-step

Key takeaways

FAQ

Ready to start?

Related in-depth knowledge base