Yes, within the one-third bequest. Naming a registered Canadian charity also generates a donation tax credit for the estate.
The Canadian position
Confirm the organisation's registered charity status and use its exact legal name and registration number in the will — a misnamed charity is a common cause of failed gifts.
The Islamic position
A gift with continuing benefit is classical sadaqah jariyah. Directing part of the wasiyyah to it is among the most common uses of the discretionary third.
All four Sunni schools cap a bequest at one third of the net estate, after debts and funeral expenses.
All four Sunni schools researched and sourced. Reviewed 2026-08-16. Full positions, evidence and sources — The one-third cap on a bequest.
Related madhhab issue: Is a trust recognised in fiqh, and is waqf the closest thing?.
Making an Islamic will in Canada — province by province, and what makes one valid where you live →
What to do about it
- Use the charity's exact registered name and number.
- Express the gift as a percentage, not a fixed sum.
- Name an alternate charity in case the first ceases to exist.
This is legal information only. For advice on your own circumstances, speak to a lawyer.
Citations & sources
Every factual claim on this page traces to a source below. Details change — check the original source before relying on any figure, fee or legal position. Anything under “further reading” is related material, not a source for what is stated here.
- Surah al-Baqarah 2:180 — the bequest verse — Quran.com
- Sahih al-Bukhari, Book 55: Wills and Testaments (Wasaya) — Sunnah.com
- Sahih Muslim, Book of Wills — Sunnah.com
- What to do when someone has died — Canada Revenue Agency
- Income Tax Act, RSC 1985, c 1 (5th Supp) — Justice Laws Canada
- Charitable donation through will tax credit — Treadstone Law
- Naming an alternate executor ontario will — Treadstone Law
- Naming a charity as rrsp beneficiary tax canada — Treadstone Law
- Charity beneficiary rrsp tfsa tax credit ontario — Treadstone Law
- Wills & estates practice — Treadstone Law