If you are asking do I need a lawyer to make a will in Australia, the simple answer is no, not always. You can make your own will if it meets legal requirements, but getting legal advice is strongly recommended if your family, assets, business, superannuation or wishes are complex.
A will is one of the most important documents you can prepare. It sets out what you want to happen to your property, money and personal items after you die. It can also name an executor and, in some cases, record wishes about guardianship for children.
Clear Path Family Law helps Australians understand will-making, estate planning and the legal risks that can arise when documents are unclear, outdated or not properly signed.
What Is a Will?
A will is a written legal document that explains how you want your estate handled after your death. Your estate may include your home, savings, personal belongings, investments, vehicles and other assets.
A will can also name the person who manages your estate. This person is called your executor. The NSW Government explains that a will can include instructions about who receives your estate, who cares for children, and who acts as executor.
Without a valid will, your estate may be distributed under intestacy rules. This means the law decides who receives your assets, which may not match your personal wishes.
Do I Need a Lawyer to Make a Will in Australia?
The question do I need a lawyer to make a will in Australia is common because many people see will kits, online templates and DIY options. These can be suitable for simple situations, but only if the will is clear, valid and properly signed.
In general, you must have legal capacity, understand what you are doing, know the nature of your assets, and understand who may reasonably expect to benefit from your estate. Legal Aid NSW states that a will must be in writing, signed by you, and witnessed by two other people who are not beneficiaries. It also explains that you must be over 18 and have capacity when making your will.
Legal Aid Victoria similarly explains that a will can be made by anyone over 18, as long as they have the mental capacity to understand what they are doing.
So, while a lawyer is not always legally required, a lawyer can help make sure your will actually works the way you intend.
When a DIY Will May Be Enough
A DIY will may be enough if your situation is very straightforward. For example, you may have a small estate, no business interests, no blended family, no major debts, and simple wishes about who should receive your assets.
A simple will may suit someone who wants to leave everything to their spouse, then to adult children equally if their spouse has already passed away. Even then, you still need to make sure the wording, signing and witnessing are correct.
A DIY will may be suitable if:
- Your wishes are simple and unlikely to cause conflict
- You clearly understand your assets and debts
- You do not own a business, trust or complex investment structure
- You do not have a blended family or estranged dependants
- You are not excluding someone who may expect provision
- You can follow witnessing requirements carefully
- You review and update the will when your life changes
Even in a simple case, mistakes can create problems later. A will that is unclear, unsigned, poorly witnessed or inconsistent with your other documents may cause delays, disputes and extra costs for your family.
When You Should Speak With a Lawyer
You should strongly consider legal advice if your circumstances are more complicated. Wills are not just about writing names on a page. They need to work alongside family law, property ownership, superannuation, tax considerations, trusts, companies and possible estate disputes.
Legal advice is especially helpful if you:
- Have children from a previous relationship
- Are in a blended family
- Own property with another person
- Have a family trust or company
- Own a business or farm
- Want to exclude someone from your will
- Have a vulnerable beneficiary
- Have overseas assets
- Are separated but not divorced
- Are worried someone may challenge your will
If you are separated, divorced or entering a new relationship, your estate planning can become more complex. Marriage, divorce and property ownership may affect your legal position, and rules can differ between Australian states and territories.
This is where Clear Path Family Law can provide practical guidance. A properly prepared will can reduce confusion and help your loved ones understand your wishes.
What Makes a Will Valid?
A valid will must meet formal legal requirements. While the exact rules can vary slightly between states and territories, the core requirements are usually similar: the will should be in writing, signed by the will-maker and witnessed correctly.
The State Library of NSW explains that a will should comply with the execution requirements in section 6 of the Succession Act 2006 (NSW), and that if the requirements are not met, the Court may not treat the will as valid.
The ACT Law Society also explains that two adult witnesses should be present when you sign the will and that everyone should remain together until all three people have signed.
Common validity issues include:
- A beneficiary acting as a witness
- Missing signatures
- Witnesses not being present at the same time
- Handwritten changes not being properly signed
- Unclear wording
- The will-maker lacking capacity
- Pressure or undue influence
- Multiple versions of a will being found later
A lawyer can help reduce these risks by checking the wording, signing process and overall structure.
What Happens If You Die Without a Will?
If you die without a valid will, this is called dying intestate. Your estate is then distributed according to intestacy laws in your state or territory. This may not reflect your personal relationships, promises or wishes.
For example, you may want to leave a gift to a friend, stepchild, charity or sibling. If you do not have a valid will, that person may receive nothing unless the law allows it or they bring a legal claim.
Dying without a will can also create extra stress for family members. They may need to work out who can administer the estate and apply for letters of administration instead of probate. Legal Aid NSW notes that after someone dies, the executor or next of kin may need to work out whether probate or letters of administration are needed.
Making a clear will is often one of the simplest ways to reduce uncertainty for the people you care about.
Can a Will Be Challenged?
Yes, a will can be challenged in some situations. A person may dispute whether the will is valid, whether the will-maker had capacity, whether there was pressure or undue influence, or whether they should have received proper provision from the estate.
This does not mean every will dispute succeeds. However, unclear estate planning can make disputes more likely.
A lawyer can help you think through who may have a potential claim, whether your reasons should be documented, and whether your will should be supported by other estate planning documents. This is particularly important if you are leaving unequal gifts, excluding a family member, or supporting someone with special needs.
How Often Should You Update Your Will?
You should review your will when major life events happen. A will that made sense five years ago may no longer reflect your family, property or financial position.
Review your will if you:
- Get married
- Separate or divorce
- Have children
- Buy or sell property
- Start or sell a business
- Receive an inheritance
- Move interstate or overseas
- Lose a beneficiary or executor
- Change your mind about your wishes
You should also review your superannuation nominations, life insurance and jointly owned property. Not every asset automatically passes under your will, so your estate plan should be checked as a whole.
When to Call a Professional
You should call a professional if you are unsure do I need a lawyer to make a will in Australia, or if your situation involves family conflict, children, property, business interests, superannuation, trusts, blended families or major assets.
You should also get advice if you are separated, recently divorced, entering a new relationship, caring for a vulnerable person, or worried someone may challenge your will. These situations often need careful wording and proper planning.
Clear Path Family Law can help you understand your options, prepare a clear will and reduce the risk of avoidable problems for your family. Getting advice now can save your loved ones stress later.
Conclusion
So, do I need a lawyer to make a will in Australia? Not always. A simple DIY will may work if your circumstances are straightforward and the document is properly signed and witnessed.
However, legal advice is often worth it if you want confidence that your wishes are clear, valid and practical. A professionally prepared will can help protect your family, reduce disputes and make the estate process smoother. For tailored guidance, speak with Clear Path Family Law about preparing or updating your will.
FAQ
Can I write my own will in Australia?
Yes, you can write your own will in Australia, but it must meet legal requirements. It should be in writing, signed by you and witnessed correctly.
Is a will kit legally valid in Australia?
A will kit can be legally valid if completed and signed correctly. However, it may not suit complex estates, blended families, business owners or situations where someone may challenge the will.
Who should witness a will in Australia?
Generally, two witnesses should watch you sign your will and then sign it themselves. It is safer to choose witnesses who are not beneficiaries.
When should I update my will?
You should update your will after major life changes such as marriage, separation, divorce, having children, buying property, starting a business or changing your wishes.

