Islamic Will (Wasiyyah): Faraid, U.S. Law & How to Create One
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Creating an Islamic will is considered an obligation for Muslims living in the United States. Without one, your estate will be distributed according to state intestacy laws — which don't follow Faraid. This guide covers the Quranic inheritance shares, how they interact with U.S. probate law, and how to create a legally valid Islamic will.
Quick Answer
An Islamic will (Wasiyyah) directs your estate to be distributed according to Faraid — the Quranic inheritance system. 2/3 of your estate goes to fixed-share heirs (spouse, children, parents). You can direct the remaining 1/3 to charity or non-heirs. In the U.S., your will must also meet state legal requirements to be enforceable.
Key Takeaways
- Faraid assigns fixed shares: spouse, children, parents each have Quranically prescribed portions
- 1/3 Wasiyyah: you can direct up to 1/3 to non-heirs, charity, or causes
- U.S. enforceability: your Islamic will must meet state witness/notarization requirements
- Without a will, state intestacy laws distribute your estate — ignoring Faraid entirely
- Most scholars consider creating a will wajib (obligatory) for Muslims in non-Muslim countries
- Online services like Sharia Wiz make Islamic will creation accessible and affordable
Faraid Inheritance Shares
These are the primary Quranic shares (from Surah An-Nisa 4:11-12). Actual distribution depends on which heirs survive the deceased — when multiple categories are present, the calculation becomes complex and a qualified scholar or calculator is recommended.
| Heir | Condition | Share |
|---|---|---|
| Husband | Wife has no children | 1/2 |
| Husband | Wife has children | 1/4 |
| Wife | Husband has no children | 1/4 |
| Wife | Husband has children | 1/8 |
| Son | With other heirs | Residuary (asaba) |
| Daughter | No son, one daughter | 1/2 |
| Daughter | No son, two+ daughters | 2/3 (shared) |
| Father | Deceased has children | 1/6 |
| Mother | Deceased has children | 1/6 |
| Mother | No children, no 2+ siblings | 1/3 |
How to Create an Islamic Will
Determine your heirs
Identify all Faraid-eligible heirs: spouse, children, parents, siblings. Each category has fixed Quranic shares.
Calculate inheritance shares
Use the Faraid rules to determine each heir's share. Online calculators (like the one from Sharia Wiz) can automate this.
Allocate the optional 1/3 (Wasiyyah)
Islamic law allows you to bequeath up to 1/3 of your estate to non-heirs, charity, or causes. The remaining 2/3 must follow Faraid.
Draft the will to comply with U.S. state law
Your will must meet your state's legal requirements (witnesses, notarization) to be enforceable in probate court.
Include additional directives
Add Islamic funeral instructions, healthcare directives, power of attorney, and guardianship nominations for minor children.
Review with a scholar and attorney
Have a qualified Islamic scholar review the Faraid calculations and a U.S. attorney review the legal enforceability.
Compare Islamic Estate Planning Services
Several providers offer online Islamic will creation and estate planning tools designed for American Muslims. Compare features, pricing, and Shariah oversight.
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Reviewed by: HalalWallet Editorial Team
Last reviewed: 2026-03-09
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