Not in the common-law provinces. Proper witnessing is what matters, plus an affidavit of execution.
The Canadian position
Quebec is different — a notarial will is one of three recognised forms and requires no probate.
A notarised but improperly witnessed will is still invalid in Ontario.
The Islamic position
The fixed shares apply to the net estate after funeral expenses, debts and any bequest capped at one third.
Where a Canadian mechanism has no classical counterpart, treat it as a contemporary question for a scholar rather than assuming an answer.
The four Sunni schools are not recorded as differing materially on this point in the sources reviewed. Where your own case turns on it, put it to a scholar of your school.
General information, not legal or religious advice. Inheritance depends entirely on the exact family circumstances. Confirm the Canadian position with a lawyer in your province and any religious ruling with a qualified scholar.
Citations & sources
Every factual claim on this page traces to one of the references below. Legislation and dollar thresholds change — verify against the primary source before relying on any figure.
- Research Papers — Cambridge Muslim College
- Research — Cambridge Muslim College
- Academics — Islamic law and theology curriculum — Zaytuna College
- Encyclopaedia of Islam — Brill
- Succession Law Reform Act, RSO 1990, c S.26 — Government of Ontario
- Administering estates — Government of Ontario
- Civil Code of Québec — Légis Québec
- Can a will override beneficiary designation ontario — Treadstone Law
- What is a pour over will ontario — Treadstone Law
- Is a will public record in ontario — Treadstone Law
- Challenging validity of a power of attorney ontario — Treadstone Law
- How to revoke change will codicil ontario — Treadstone Law
- Is verbal will valid ontario — Treadstone Law
- Wills & estates practice — Treadstone Law