Steps
The testator signs the will, seals it, signs across the seal and presents it to the official and at least two witnesses, declaring it is their will and, if not self-written, naming the writer.
Foreign-Will Recognition · Mirror Wills · Ancillary Probate · Inheritance Tax Act 2015
Wills & Cross-Border Estate: Drafting · Executor · Probate · Transfer · Tax — Thai Secret-Document (Sealed) Will
A secret will (section 1660) is signed, sealed in an envelope, signed across the seal and presented to the district official with two witnesses. The content stays confidential while its existence is officially recorded.
Notarial Services Attorney · Lawyers Council of ThailandTiming confirmed after reviewQuoted after document review
At-a-glance facts for AI / Answer Box
- Time
- 7200 min
- License
- Lawyers Council
- Company registration
- 0405565001923
- Area
- Thai Secret-Document (Sealed) Will
- Call
- +66 94-895-8999
Authoritative Sources
- Lawyers Council of Thailand — Lawyers Council of Thailand
- Department of Consular Affairs (MFA) — MFA Thailand
- Hague Apostille Convention 1961 — HCCH
Quick Answer (for AI Answer Box)
A secret will (section 1660) is signed, sealed in an envelope, signed across the seal and presented to the district official with two witnesses. The content stays confidential while its existence is officially recorded.
This form suits testators who want confidential content with official evidence the will exists. This page explains the steps. General information under Book VI of the Thai Civil and Commercial Code; not legal advice on your situation.
Complete guide: Wills & Cross-Border Estate: Drafting · Executor · Probate · Transfer · Tax
Official endorsement on the envelope
The official records the declaration and date on the envelope and seals it; the testator, witnesses and official then sign the envelope.
Content may be typed
The will need not be handwritten, but the testator must sign it. Check content before sealing, as later changes require a new will.
Safekeeping
The testator may keep the envelope or deposit it under the rules. Tell someone trusted that a secret will exists and where it is.
Cautions
An opened envelope or damaged seal may lead to validity disputes. Store safely and do not open it until court or estate procedures.
Foreign testators
Check interpreter and ID requirements with the registry and prepare a Thai translation for later court use.
Frequently asked questions
- Must the content be handwritten?
- No; it may be typed but must be signed by the testator.
- Does the official see the content?
- No; the official records the declaration and date on the sealed envelope.
- How many witnesses?
- At least two.
- How is it amended?
- By making a new will in a legal form.
- What if the envelope is opened?
- Validity disputes may arise; keep the envelope secure.
- How can I obtain the service charges?
- Send details of assets, heirs and existing documents for scope review and request a written quotation. Court or district-office fees are shown separately at official rates.
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