Default Inheritance Rules for Non-Muslims in the UAE (and How to Opt Out)
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The old fear is outdated: since February 2023, Sharia rules no longer apply by default to non-Muslims. Federal Decree-Law 41/2022 sets a civil intestacy default: half the estate to the surviving spouse, half divided equally among children regardless of gender; no children, then parents, then siblings.
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Three opt-out routes exist: a registered UAE will (full testamentary freedom, no forced shares), a request by heirs to apply your home country's law, or the default itself if it happens to match your wishes.
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The default still fails common situations: unmarried partners, stepchildren, guardianship of minors, charitable gifts, and unequal or specific distributions all require a will.
For years, expat estate planning in the UAE was driven by one anxiety: die without a will and Sharia fixed shares apply. The law changed. Here is what actually applies now, to whom, and where the remaining traps are.
The current default for non-Muslims
Federal Decree-Law 41/2022 on Civil Personal Status, in force since 1 February 2023, applies to non-Muslim citizens and non-Muslim foreign residents. Article 11: with a will, a non-Muslim may dispose of their entire estate freely, with no forced heirship and no one-third cap. Without a will, the statutory split is:
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50% to the surviving spouse
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50% divided equally among the children, male and female alike
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No children: the estate passes to the deceased's parents, then siblings
Article 11(3) preserves an alternative: heirs of a foreigner may request the application of the deceased's home-country law instead, unless a registered will says otherwise.
What Sharia rules are, and who they still apply to
For Muslims, inheritance follows the Sharia framework in the personal status law: fixed fractional shares (a widow receives 1/8 if there are children, 1/4 if not; a widower 1/4 or 1/2; sons take double the share of daughters; parents take defined shares), and a Muslim's will can dispose of at most one third of the estate, and not to existing heirs without the other heirs' consent. These rules remain fully in force for Muslim estates; the 2022 reform carved non-Muslims out of them, not the other way around.
Why the civil default is a floor, not a plan
Run your own situation against the 50/50 rule and the gaps appear quickly:
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Unmarried partners inherit nothing. The default recognises spouses; a long-term partner is legally a stranger to the estate.
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Stepchildren are not "children." Blended families need explicit provision.
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Minor children inherit outright but can't manage assets, and, more importantly, the default says nothing about who raises them. Guardianship is decided by a court unless you've nominated guardians in a registered will.
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The split itself may be wrong for you. A spouse who needs the family home plus liquidity can be forced into co-ownership with children; specific gifts, charities, and unequal needs among children all require drafting.
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Process still takes time. Even a clean intestate case runs through court before assets unfreeze; the mechanics are in what happens to your UAE assets when you die.
The three opt-out routes, compared
Route 1: a registered UAE will. The strongest option: full freedom, fast probate through the DIFC route, guardianship nominations included. Costs and steps in how to register a DIFC will, and the strategic comparison with foreign wills in DIFC registry vs a home-country will.
Route 2: home-country law on request. Free now, expensive later: your heirs must petition, prove the content of foreign law, and wait out Arabic-language proceedings. It's a safety net, not a strategy, and a registered will overrides the need for it.
Route 3: accept the default. Legitimate if you're married, all children are common to the marriage and adults, and a 50/50 split matches your wishes. Even then, guardianship and speed argue for a will.
One more nuance: religion is a legal fact here
The civil framework keys off being non-Muslim. Converts, mixed-faith marriages, and documentation mismatches (a Muslim-sounding name with no religion recorded) can complicate which framework a court applies. If your family situation touches any of these, treat the will plus specific legal advice as mandatory rather than optional.
Start by inventorying what your estate actually contains, including accounts with and without beneficiary nominations, with our free UAE Will Checklist.
Sources and References
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Federal Decree-Law No. 41 of 2022 on Civil Personal Status, Articles 1 and 11, and Cabinet Decision 122/2023 (uaelegislation.gov.ae)
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Federal Personal Status Law framework (Sharia shares for Muslim estates)
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UAE Government portal, family law for non-Muslims (u.ae)
This article is for general information and does not constitute legal advice. Estate planning should be reviewed with a qualified professional.
Published on 9 September 2026.