Who inherits without a will in Portugal?
In Portugal the spouse and the children inherit in equal shares, with the spouse never receiving less than a quarter.
Updated October 2026. Spotted a mistake? Tell us.
A spouse and children survive
The spouse and the children inherit in equal shares, except that the spouse's share is never less than a quarter of the estate. Spouses married under separation of property are no longer necessary heirs where there are descendants or ascendants.
A spouse survives, but no children
With the ascendants the spouse is entitled to two thirds of the estate. With no descendants or ascendants the spouse inherits the whole estate.
No spouse: who comes next
Heirs are called in order: descendants; ascendants; siblings and their descendants; other collateral relatives up to the fourth degree; the state.
A partner who is not married
The official fact sheet does not describe rights for unmarried partners. Treat an unmarried partner as having no automatic right and take advice.
What a will cannot take away
Spouses, descendants and ascendants are compulsory heirs, and part of the estate (the legitimate share) cannot be left away from them. With one child the legitimate share is half of the estate, with two or more it is two thirds.
If the person or the property is abroad
In this EU country the Succession Regulation applies to people who die after 16 August 2015: the whole estate is generally governed by the law of the country where the person had their habitual residence at death, unless they chose the law of their nationality in a will. A foreigner living here, or a citizen living abroad, can therefore be governed by a different law than the one described on this page.
What to watch for
- The official page for Portugal covers the protected share rather than the intestate fractions, so the intestate shares come from the Civil Code and the 2018 reform.
Understand the legal system first
Portugal belongs to the Civil law family. Succession law grows out of the legal tradition, so it helps to know how the system works.
Read the Portugal legal-system profile in the Legal Families Atlas →
Who owns what in a marriage in Portugal? →
Official sources
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TheLawToKnow Tools’s inheritance guide is an educational overview of general rules. It is not legal advice, and it does not replace the official source or a lawyer in the country. Report a mistake.

