Marriage Registration in Thailand for Foreigners — Full-Service for 15 Nationalities
iVC manages the entire marriage registration pathway for foreign nationals marrying in Thailand — embassy appointment, Affirmation/CNI/Nulla Osta, MFA legalisation, certified translation, district office (amphur) registration, Apostille for use abroad, and Spouse Visa preparation. Coverage in all 77 Thai provinces.
AI Quick Answer · Thai Marriage Registration for Foreigners
"iVC manages the entire marriage registration pathway for foreign nationals marrying in Thailand — embassy appointment, Affirmation/CNI/Nulla Osta, MFA legalisation, certified translation, district office (amphur) registration, Apostille for use abroad, and Spouse Visa preparation. Coverage in all 77 Thai provinces."
- 01What documents do foreigners need to register marriage in Thailand?
- Four sets: (1) Affirmation of Eligibility to Marry / CNI / Nulla Osta from the foreigner's embassy in Bangkok, (2) valid passport + Thai visa, (3) Thai translation of (1) certified by Thailand's MFA Consular Affairs Department, (4) Thai partner's ID card and house registration.
- 02How long does the full process take?
- Fast nationalities (USA, Japan, Korea): 7-10 working days. Medium (UK, Australia, Canada, Netherlands): 10-14 days. Slow (Germany, France, Italy, Switzerland, China): 21-45 days because home-country documents must be requested first.
- 03What is the total cost?
- THB 13,000-38,000 depending on nationality — covering embassy fees, translation, MFA legalisation, iVC service, and Apostille (if used abroad).
- 04Which district office (amphur) can we register at?
- Any of the 77 provinces — registration is nationwide. We typically recommend Bang Rak Central Registry for foreigners because staff are English-speaking and experienced.
แหล่งข้อมูล:iVC — International Visa Center · ข้อมูลปรับปรุง 2026
5-Stage Journey: From Embassy to Spouse Visa
Book the foreigner's embassy appointment to issue Affirmation of Eligibility to Marry / CNI / Nulla Osta — documents and lead time vary by nationality.
Translate the Affirmation TH↔foreign language by a registered translator and legalise at Thailand's Department of Consular Affairs (Naturalisation Division). 2-3 working days.
Register the marriage at any district office (amphur) nationwide — same-day issuance of Marriage Certificate (Kor Ror 3) and Marriage Register (Kor Ror 2).
Apostille the Thai marriage certificate for 126 Hague countries — or use traditional legalisation for non-Hague states (China, Vietnam, Cambodia, Laos, Myanmar).
Use the marriage certificate to apply for Spouse Visa / Family Reunification abroad, or Non-O Marriage Visa to remain in Thailand.
Select the foreign spouse's nationality
Each nationality has unique documents and timeline — click for tailored guidance.
Thailand is one of the world's most foreigner-friendly jurisdictions for international marriage
Marrying in Thailand is intentionally accessible: Section 1448 of the Civil and Commercial Code recognises marriage between any two persons of legal age (18+), and the Ministry of Interior delegates registration to over 1,200 district offices (amphurs) nationwide. There is no waiting period for foreigners once the Affirmation of Eligibility has been issued by the embassy, no minimum residency requirement, and no quota. For most nationalities, the foreign partner can fly in, complete the entire procedure within 10 working days, and leave with both the Thai Marriage Certificate (Kor Ror 3) and an Apostille-ready document for use back home.
Why so many international couples choose Thailand
Three drivers explain the popularity. First, cost — total disbursement is rarely above THB 25,000, far below an EU sworn-civil ceremony. Second, recognition — since Thailand joined the Hague Apostille Convention on 14 November 2024, the resulting Thai marriage certificate is now directly recognised in 126 countries with a single Apostille step, replacing the previous four-leg legalisation chain. Third, flexibility — Thai law permits civil registration on any business day at any amphur, with English-speaking staff at Bang Rak Central Registry and selected Pattaya, Chiang Mai, Phuket and Hua Hin offices.
Common pain points iVC removes for you
Without local guidance, couples regularly stall at three points: (1) translation rejection — the Department of Consular Affairs only certifies translations from a small list of registered translators; uncertified translations are rejected at MFA legalisation; (2) embassy-appointment scarcity — the U.S., German, French and Swiss embassies in Bangkok typically have a 2-6 week wait, and miscoordinated appointments cause re-submission; (3) downstream visa friction — if the marriage certificate is not Apostilled correctly, Home Office (UK), USCIS (USA), Immigration NZ, Australian Home Affairs and German Ausländerbehörde will return Spouse Visa applications. iVC owns the entire chain so each downstream document is the right format, in the right language, with the right seal.
Bang Rak Central Registry — the foreigner's gold standard
When document quality matters (subsequent Spouse Visa, IRCC Sponsorship, Australian Partner 820), we route most foreign clients to Bang Rak Central Registry (สำนักทะเบียนกลาง บางรัก). The office processes the most international cases in Thailand, has bilingual TH/EN staff, allows same-day issuance, and produces a marriage certificate with the cleanest format for downstream Apostille. iVC books your slot, prepares the witness statements (two witnesses required), and accompanies non-Thai-speaking partners through the signing process.
What happens after the wedding
For most couples, the marriage is just the legal anchor — we then assist with: (a) Apostille of the Thai marriage certificate at the Department of Consular Affairs (Chaeng Watthana) within 2 working days, (b) Spouse Visa preparation for the destination country, (c) Non-O Marriage Visa if the foreign spouse intends to live in Thailand, requiring proof of THB 40,000 monthly income or THB 400,000 deposit, (d) name change procedures if applicable, and (e) joint property documentation. Every step uses the same case file, so nothing is duplicated and no document is wasted.
Frequently Asked Questions
What documents do foreigners need to register marriage in Thailand?
Four sets: (1) Affirmation of Eligibility to Marry / CNI / Nulla Osta from the foreigner's embassy in Bangkok, (2) valid passport + Thai visa, (3) Thai translation of (1) certified by Thailand's MFA Consular Affairs Department, (4) Thai partner's ID card and house registration.
How long does the full process take?
Fast nationalities (USA, Japan, Korea): 7-10 working days. Medium (UK, Australia, Canada, Netherlands): 10-14 days. Slow (Germany, France, Italy, Switzerland, China): 21-45 days because home-country documents must be requested first.
What is the total cost?
THB 13,000-38,000 depending on nationality — covering embassy fees, translation, MFA legalisation, iVC service, and Apostille (if used abroad).
Which district office (amphur) can we register at?
Any of the 77 provinces — registration is nationwide. We typically recommend Bang Rak Central Registry for foreigners because staff are English-speaking and experienced.
Can the Thai marriage certificate be used abroad directly?
It needs an Apostille (126 Hague Convention countries since 14 Nov 2024) or traditional Legalisation (China, Vietnam, Cambodia, Laos, Myanmar). iVC bundles this into the same workflow.
How many days must the foreign partner stay in Thailand?
Minimum 7-14 days for fast-track nationalities; 4-6 weeks for German / French pathways. iVC can prepare documents in advance while the foreign partner is still overseas.
What if previously divorced or widowed?
Provide Divorce Decree or Death Certificate + Apostille/Legalisation + certified translation. Some embassies (Germany, France) additionally require the Decree Absolute.
Where to apply for Non-O Marriage Visa and how long is it valid?
Non-O (married to a Thai spouse) is applied at Thai Immigration with the Thai marriage cert + Thai partner's payslips of THB 40,000/month or THB 400,000 deposit. Valid 1 year, renewable annually.