Prenuptial Agreement Template for Thailand

Our Prenuptial Agreement template for Thailand is drafted and reviewed by experienced lawyers to ensure compliance with Thai family law and practical enforceability. It provides a reliable legal framework for couples wishing to regulate property ownership, financial responsibilities, and asset protection before marriage in Thailand.

Designed for Thai nationals, foreign spouses, expatriates, and international couples, this template covers key legal aspects such as separate property, marital assets, debt allocation, inheritance considerations, management of jointly acquired assets, and financial obligations during marriage.

For couples requiring more sophisticated arrangements, including international assets, business ownership, foreign property interests, children from previous marriages, or cross-border succession planning, our legal team can prepare a customised Prenuptial Agreement adapted to your personal and financial situation within a short timeframe.

Disclaimer: This template is provided for general informational purposes only and does not constitute legal advice. While it has been prepared by legal professionals, it may not reflect your specific personal, financial, or international circumstances. For complex family situations, substantial assets, or international elements, legal advice should be sought to ensure proper enforceability and compliance under Thai law.

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When should you use a Prenuptial Agreement in Thailand?

A Prenuptial Agreement is used when two parties intend to marry and wish to establish clear rules regarding the ownership and management of assets, liabilities, and financial obligations during the marriage and in the event of divorce.

This agreement is particularly important in international marriages, where spouses may hold assets in different countries, own businesses, possess significantly unequal wealth, or wish to protect family assets acquired before marriage.

Under Thai law, a Prenuptial Agreement must be concluded before the marriage registration and registered simultaneously with the marriage at the local district office (Amphur) to be legally enforceable. Any agreement signed after marriage will generally be considered invalid as a prenuptial agreement under Thai law.

Without a properly drafted Prenuptial Agreement in Thailand, assets acquired during marriage may automatically fall within the category of marital property (Sin Somros), exposing both parties to financial disputes and uncertainty in the event of divorce or death.

Key clauses and additional protections in a Prenuptial Agreement

A Prenuptial Agreement is a key legal document governing the financial relationship between spouses before marriage in Thailand. It defines the ownership of assets, financial responsibilities, and the management of property during the marriage while ensuring compliance with Thai family law.

Under the Civil and Commercial Code, particularly Sections 1465 to 1469, a prenuptial agreement must be made in writing before marriage and registered simultaneously with the marriage registration to be legally enforceable. A properly drafted Prenuptial Agreement helps protect personal assets, reduce financial uncertainty, and minimise future disputes between spouses.

This type of agreement is commonly used in international marriages, business ownership structures, inheritance planning, or situations involving significant personal or family assets. While some couples may rely on a standard template, more complex situations often require additional legal protections and customised clauses depending on the financial structure of the marriage and the assets involved.

A properly customised Prenuptial Agreement helps secure the interests of both spouses and provides greater legal certainty under Thai law.

Why customise a Prenuptial Agreement with a lawyer in Thailand?

While a standard Prenuptial Agreement template for Thailand may be sufficient for simple situations, many marriages involve financial, international, and family considerations that require more advanced drafting and tailored legal protections.

In practice, each couple has a different financial structure and level of legal risk. International assets, business ownership, inheritance planning, foreign property interests, or previous family obligations may require provisions that a standard template does not address. Specific clauses may be added relating to asset separation, debt allocation, management of marital property, succession planning, confidentiality obligations, or dispute resolution mechanisms in the event of divorce.

Tailoring a Prenuptial Agreement also allows the spouses to better protect personal assets and anticipate legal issues linked to cross-border marriages, high-value property, family businesses, or foreign enforcement concerns, particularly important where one or both spouses are foreign nationals or hold assets in multiple jurisdictions.

Our legal team assists couples, expatriates, entrepreneurs, and international families with the preparation of customised Prenuptial Agreements adapted to their personal and financial situation, within a short timeframe and in full compliance with Thai family law.