How to write a valid will in Uganda

1. At a glance

It is written for the advocate or notary taking instructions to draft a will, and for the pupil or clerk checking one before it is executed. It concerns the making of a will while the testator is alive and competent. Where the testator has already died, the relevant notes are probate-uganda (proving a will that exists) and intestate-succession-uganda (the rules that apply where there is no will). A will that is disputed after death — on capacity, fraud or due execution — is contentious probate and needs tailored advice beyond this note.

Every statutory reference below is to the 2023 Revised Edition of the Laws of Uganda. The Succession (Amendment) Act, 2022 changed the substance of what a will must do for the testator's family — not just intestacy — so a will drafted, or a precedent copied, before 2022 should not be trusted without checking it against the current text.

2. Who may make a will

Section 29 of the Succession Act, Cap. 268 sets the capacity test: every person of sound mind who is not a minor may dispose of their property by will (s.29(1)). Two extensions worth knowing sit alongside that headline rule. A married person may, during the marriage, hold property in their own name and dispose of it by will independently of their spouse (s.29(2)) — capacity is personal, not shared. And a physical, hearing, speech or visual impairment does not itself defeat capacity: a person with any of those impairments is capable of making a will if they are able to do so (s.29(3)).

Mental illness is treated with more nuance than a blunt bar. A person who ordinarily has a mental illness may make a will during a lucid interval — a period in which the illness is not operating (s.29(4)). But the reverse also holds regardless of diagnosis: nobody can make a will while, from drunkenness, illness or any other cause, they are in a state of mind where they do not know what they are doing (s.29(5)). For an elderly or unwell testator, contemporaneous evidence of a lucid interval — a note of the meeting, or a medical opinion where capacity is in real doubt — is the practical answer to a later challenge.

3. The mandatory family-provision duty

Section 30 imposes a duty on the will itself, not merely a moral expectation. A testator shall make reasonable provision for the maintenance of their spouse, child, a lineal descendant suffering a mental or physical disability, and a dependent relative (s.30(1)). This is the single biggest substantive change a pre-2022 precedent will get wrong — a will that simply leaves everything to one beneficiary, family members unmentioned, is now vulnerable on its face.

The protected residential holding

Where the testator is married or has children, the principal residential holding — and any other residential holding, including its chattels — is carved out of the property the will can freely dispose of. It is instead held by the personal representative on trust for the spouses and lineal descendants, subject to the rights of occupation and terms in Schedule 3 (s.30(2)). This mirrors, on testacy, the protection the intestacy rules give the family home under s.22 and s.25 — see intestate-succession-uganda for that side of the doctrine. The carve-out does not apply if the testator has otherwise made reasonable provision for the accommodation of the surviving spouse, lineal descendants or dependent relatives entitled to occupy the holding (s.30(3)) — for example, a specific gift of alternative housing. Where the holding does devolve to the lineal descendants under this section, they take it as tenants in common (s.30(5)).

4. The court's power to override the will (ss.31–35)

Section 30(6) has teeth: where a testator disposes of all their property by will without making reasonable provision for their spouse, a lineal descendant or a dependent relative, s.31 applies. Section 31 is Uganda's dependants'-provision jurisdiction — the court's power, on application, to order that reasonable provision be made out of the estate for the maintenance of the spouse, lineal descendant or dependent relative the will left unprovided for (s.31(1)). This is a distinct, standalone mechanism, not merely the s.30 duty restated — it is what actually happens when that duty is breached.

The order can take the form of periodical payments where the estate produces income, with built-in termination triggers: for a spouse, until remarriage; for a child, until completing their education or turning twenty-five, whichever comes first; for a disabled lineal descendant, until the disability ceases or they marry, whichever first occurs; and for any other dependent relative, as the court determines (s.31(2)(a)). Where the estate produces no income, the court may instead authorise the applicant to take the share they would have received on intestacy under s.23 (s.31(2)(b)) — tying the remedy back directly to the intestate-succession-uganda shares.

The claim has its own clock, separate from every other limitation period in this cluster: except where s.35 applies, an application under s.31 must be made within six months from the date representation to the estate is first taken out — or, where letters of administration are later revoked and probate granted, from the date of that grant of probate (s.32(1)). The court may permit a late application, but permission is not automatic. A personal representative who distributes the estate after the six months has passed is protected from later liability for having done so, without prejudice to the applicant's right to recover distributed property under a later court order (s.32(2)).

5. Execution: signature, witnesses, every page

Section 47 sets the formality for an ordinary (unprivileged) will. The testator signs or affixes their mark to the will, or directs someone else to sign in their presence; that signature or mark must be placed so that it appears intended to give effect to the document as a will; and the will must be attested by two or more witnesses, each of whom either saw the testator sign (or saw another person sign in the testator's presence and by direction), or received the testator's personal acknowledgment of the signature (s.47(1)(a)–(c)).

Each attesting witness must, in the testator's presence, sign and write their name and address on every page of the will — though only one witness needs to be present at any given time (s.47(1)(c)). The consequence of a missed page is narrowly drawn and worth knowing precisely: a page that does not carry a witness's name and address is void, unless the court otherwise directs — but the rest of the will, and the will as a whole, is not automatically invalidated by that one omission (s.47(2)). That said, do not rely on the salvage rule; execute every page correctly the first time.

• The testator signs (or marks) every page, with the signature placed to show it gives effect to the will.
• Two or more witnesses attest, each having seen the signature or received a personal acknowledgment of it.
• Each witness signs and writes their name and address on every page, in the testator's presence.
• Papers may be incorporated by reference into the will, subject to the ordinary rules on incorporation (s.48).

Witnesses who take a benefit

A will is not invalidated merely because it also gives a benefit to a person who attests it, or to that person's spouse — but the gift itself is void as against the attesting witness, their spouse, or anyone claiming under either of them (s.51(1)). A legatee also does not lose their legacy merely by attesting a later codicil that confirms the will (s.51(2)). This is the precise statutory basis for the standard practice advice to use independent witnesses: the will survives, but the interested witness's own gift does not.

Interest, or being named as executor, does not disqualify a person from acting as a witness to prove the will's execution or its validity (s.52(1)). The one real restriction runs the other way: except for an advocate, a person who attests the will must not also have participated in writing or preparing it (s.52(2)) — a lay witness should not be the one who drafted the document.

6. Privileged wills: active service and mariners at sea

Members of the Defence Forces employed in an expedition or engaged in actual warfare, and mariners at sea, aged eighteen or over, may make a privileged will (s.49) — one exempt from the ordinary execution formalities. A privileged will may be written wholly in the testator's own hand (no signature or attestation needed at all); written wholly or partly by another person and signed by the testator (no attestation needed); or, unusually, made orally — by the testator declaring their intentions before two witnesses present at the same time (s.50(2)(f)).

A privileged will or codicil can itself be revoked — by an unprivileged will or codicil, or by any act expressing an intention to revoke accompanied by formalities sufficient for a privileged will, or by burning, tearing or otherwise destroying it by the testator or someone in their presence and by their direction, with intent to revoke (s.56).

7. What makes a will void, and how a will is revoked

A will, or any part of it, made under fraud, undue influence, duress, coercion, mistake of fact, or abuse of a position of trust or vulnerability, which takes away the testator's free will, is void (s.36). A will is otherwise revocable or alterable by its maker at any time while they remain competent to dispose of property by will (s.37) — testamentary freedom runs right up to death or loss of capacity.

Marriage revokes an existing will automatically. Every will is revoked by the maker's marriage, except a will made exercising a power of appointment where the appointed property would not, in default of the appointment, pass to the maker's own executor, administrator or intestate successors (s.53). Beyond marriage, an unprivileged will or codicil is revoked by a later will or codicil, by a writing declaring an intention to revoke and executed with the same formality as a will, or by burning, tearing or otherwise destroying it with intent to revoke (s.54). A post-execution alteration to a will is ineffective unless the alteration itself is executed with the same formality as the will (s.55).

8. How the courts treat estate dealings founded on a defective grant

There is no reported Ugandan authority located for this pack squarely on will validity, execution disputes or the s.31 family-provision jurisdiction — that gap is recorded honestly in grey areas below rather than papered over with an unconnected citation. What the courts have addressed, and addressed firmly, is what happens once a grant is obtained on a defective footing: in the concealment of a will from the court in the petition for letters of administration was itself the ground for revocation — a vivid illustration of why the s.240 probate petition's accuracy (see probate-uganda) and the will's own existence must never be hidden from the court hearing an application for a grant.

9. Consequences of getting it wrong

A defectively executed will — one witness instead of two, a missing name and address on a page, an interested witness whose gift is voided — invites exactly the dispute the formalities exist to prevent, and can cost a beneficiary their intended gift even where the will as a whole survives. A will that ignores the s.30 family-provision duty does not achieve the testator's wishes either: it exposes the estate to a s.31 application, adds delay and legal costs, and can see the residential holding taken outside the disposable estate regardless of what the will says. Evicting, or attempting to evict, protected occupants from the family home is a criminal offence carrying up to seven years (s.30(4)). And a will obtained by fraud, undue influence or abuse of a position of trust is void outright (s.36) — with the drafting advocate's own conduct potentially in the frame if they facilitated it.

10. Practical guidance and drafting tips

11. Common pitfalls

• Copying a pre-2022 precedent will that ignores the s.30 mandatory family-provision duty and the protected residential holding.
• Using only one witness, or witnesses who fail to sign and write their name and address on every page — the unsigned page is void even where the rest of the will is not (s.47).
• Letting a beneficiary, or a beneficiary's spouse, witness the will — the will stands but that person's own gift is voided (s.51).
• Overlooking that the testator's later marriage automatically revokes the will (s.53).
• Amending a signed will by hand — crossing out or writing in the margin — without re-executing the alteration with full formality (s.55).
• Ignoring the six-month clock on a s.31 dependants'-provision application, which runs from the grant, not from death.
• Concealing the existence of a will from the court in a petition — a proven route to revocation, as in Namirimu Ndaula.

12. Grey areas and points to confirm

No Ugandan case law on will validity, execution disputes or the s.31 dependants'-provision jurisdiction was located in this research pass — treat any proposition of that kind as resting on statute alone until a dedicated case-law search is run, and do not accept an invented citation from any other source. The full multi-factor test the court applies to a lump-sum s.31 order, and the detail of subsections (3)–(5) of s.31, were seen but not fully re-quoted verbatim in the research pack behind this note — confirm the exact wording against the current Act before drafting submissions that rely on it. What a 's.212' grant is (referenced elsewhere in the Act only as an exception to the two-year grant limit) has not been verified and should not be described until confirmed. Finally, the current prescribed court fees and any registry practice for lodging a will for safekeeping are operational facts, not statutory ones, and should be checked with the registry rather than assumed.

13. Practitioner checklist

1. Confirm capacity: sound mind, not a minor, and — if illness or age is a factor — a lucid interval, noted contemporaneously (s.29).
2. Identify every person the s.30 duty protects: spouse, children, a disabled lineal descendant, dependent relatives.
3. Decide how the residential holding is treated: left to Schedule 3 occupancy, or expressly replaced with reasonable alternative provision (s.30(2)–(3)).
4. Draft the dispositive and administrative clauses, appoint an executor, and consider a residue clause.
5. Arrange execution: testator signs every page; two independent, disinterested adult witnesses sign and print name and address on every page, in the testator's presence (s.47).
6. Confirm no attesting witness (or their spouse) takes a benefit under the will (s.51).
7. Store the will securely and tell the executor where it is.
8. Calendar a review trigger on marriage, divorce, a child's birth, or any major change in the family or estate.
9. If circumstances demand urgency and the testator qualifies for a privileged will, follow ss.49–50 and calendar the one-month lapse of any oral will.

14. Sources and further verification

Every statutory reference in this note is to the 2023 Revised Edition of the Laws of Uganda, verified against the consolidated text. Namirimu Ndaula should be read in full, and its current treatment checked, before any proposition is drawn from it for a live matter; no other corpus-verified case authority on will validity or the s.31 jurisdiction was located for this note.

• Succession Act, Cap. 268 (2023 Revision) — s.29 (capacity); s.30 (family-provision duty; protected residential holding; eviction offence); ss.31–32 (dependants'-provision jurisdiction; six-month application window); s.36 (fraud/undue influence voids a will); s.37 (revocable while competent); s.47 (execution); s.48 (incorporation by reference); ss.49–50 (privileged wills; oral-will one-month lapse); s.51 (attesting-witness gift void); s.52 (witness not disqualified by interest, but only an advocate may draft and attest); s.53 (revocation by marriage); s.54 (revocation of an unprivileged will); s.55 (alterations); s.56 (revocation of a privileged will).

• Namirimu Ndaula v Mulondo & Others [2014] UGHCFD 48.
• Related notes: probate-uganda, intestate-succession-uganda, letters-of-administration-uganda.