---
title: "Who can witness a will?"
description: "Independent adults aged 18+. Beneficiaries and their spouses must not witness — the gift fails under Wills Act s.15."
url: "https://swiftwill.co.uk/who-can-witness-a-will/"
author: "Marcus Kaiser"
date_modified: "2026-08-12"
---

# Who can witness a will?

Any independent adult aged 18 or over who is not a beneficiary, and not the spouse or civil partner of a beneficiary, can witness your will. If a beneficiary witnesses, the will stays valid but their gift fails under section 15. Skip family witnesses when they inherit — use neighbours or colleagues instead.

> SwiftWill provides legal information and software for England & Wales under Section 9 of the Wills Act 1837. Figures are taken from gov.uk, legislation.gov.uk and HMCTS, checked 12 August 2026. We have not given you legal advice — this is general information.

## What are the three eligibility rules for witnesses?

Witnesses must be aged 18 or over, independent of the gifts in the will, and physically
 present together when you sign. A beneficiary, or their spouse or civil partner, must not
 witness — the gift fails under
 [section 15 of the Wills Act 1837](https://www.legislation.gov.uk/ukpga/Will4and1Vict/7/26/section/15)
 . Video witnessing ended on 31 January 2022.

1. **Aged 18 or over.** Witnesses must be adults who understand what they are attesting to.
2. **Independent.** A witness must never be a beneficiary of the will, nor the spouse or civil partner of a beneficiary. The will itself remains valid; the gift fails.
3. **Physically present.** Both witnesses must be in the room with you at the same time when you sign or acknowledge your signature — see [the exact signing rules](/how-to-sign-a-will/).

## Who can and cannot witness a will?

Neighbours, colleagues and friends who inherit nothing are ideal. Your spouse almost never
 can, because they usually inherit. An adult child who inherits must not witness; one who
 inherits nothing technically can, but independent witnesses are safer. An executor who is
 not a beneficiary can witness. Nobody aged 17 or under can.

| Person | Can they witness? |
| --- | --- |
| Neighbour, colleague or friend (not a beneficiary) | Yes — ideal |
| Your spouse or civil partner (a beneficiary) | No — almost always a beneficiary |
| Your adult child who inherits under the will | No — their gift fails (s.15) |
| Your adult child who inherits nothing under the will | Yes, but independent witnesses are safer |
| An executor who is not a beneficiary | Yes |
| A beneficiary's spouse or civil partner | No — the beneficiary's gift fails |
| Someone aged 17 or under | No — witnesses must be 18 or over |

## Why does independence matter beyond the legal rule?

Even where a relative technically can witness, independent witnesses carry more weight if
 the will is challenged decades later. People with no stake in the outcome are easier to
 trace and harder to accuse of pressure. Neighbours and colleagues are the safer habit — see
 [can a beneficiary witness a will?](/can-a-beneficiary-witness-a-will/)

## When do you need more than a standard witness?

Blind, illiterate or non-English-reading testators need special attestation clauses
 recording that the will was read over and understood before signing. That is solicitor
 territory, and our suitability check redirects accordingly. Choose adults who could
 credibly confirm the ceremony later.

Ready to sign? Follow
 [the step-by-step signing ceremony](/how-to-sign-a-will/) and download the
 [printable witnessing checklist](/api/witnessing-card/).

## Frequently asked questions

### Can a family member witness my will?

Yes — provided they are not a beneficiary of the will and not married to (or in a civil partnership with) a beneficiary. An adult child or sibling who inherits nothing under the will can witness; if they do inherit, they must not. In practice, independent witnesses such as neighbours or colleagues are the safer habit.

### Can an executor witness the will?

Yes, being an executor does not disqualify someone from witnessing — unless they are also a beneficiary (executors very often are). The ban is on beneficiaries and their spouses or civil partners witnessing, not on executors.

### Does a witness need to read my will?

No. Witnesses are witnessing your signature, not the contents. They do not need to read the will, know what it says, or approve of it — they simply confirm you signed (or acknowledged your signature) in their presence.

### What happens if a beneficiary witnesses my will?

The will itself remains valid, but the gift to that beneficiary fails. Under section 15 of the Wills Act 1837, any gift to a witness — or to a witness's spouse or civil partner — is void. It is one of the most common and most devastating DIY will mistakes.

### Can witnesses be related to each other?

Yes. Your two witnesses can be married to each other, or parent and child — as long as neither is a beneficiary and neither is married to (or in a civil partnership with) a beneficiary.

### Who should I actually ask?

Neighbours, colleagues and friends are ideal: easy to gather in one room, independent, and easy to trace later if the signing is ever questioned. Ask people likely to be contactable in years to come, and make sure both can be present together at the same time.

Canonical HTML: https://swiftwill.co.uk/who-can-witness-a-will/
Markdown: https://swiftwill.co.uk/who-can-witness-a-will.md
Last modified: 2026-08-12
Author: Marcus Kaiser (https://swiftwill.co.uk/author/marcus-kaiser/)