WG LawWG TitleWG Plan
Over 350+ 5-Star Google Reviews
Back to Law Journal
Estate Planning

Indiana's Requirements to Create a Valid Will

Taylor WillinghamSeptember 14, 20232 min read

Have questions? A WG Law attorney can help — no obligation.

Note: This article covers Indiana law for informational purposes only. WG Law is a Texas-based firm and does not practice law in Indiana. If you need assistance with an Indiana will, please consult an attorney licensed in Indiana.

Creating a valid will in Indiana requires meeting several legal requirements. Here is what you need to know:

1. Age and Capacity

The testator (person making the will) must be at least 18 years old and of sound mind. Being of "sound mind" typically means that the testator understands the nature of the will, the extent of their property, and the identities of those who are to inherit.

2. Writing

The will must be in writing. This can be typed or handwritten.

3. Witnesses

The will must be signed by at least two competent witnesses. These witnesses must see the testator sign the will or acknowledge the signature, and then they must sign the will themselves in the presence of both the testator and each other.

4. Signature

The testator must sign the will at the end. If the testator cannot physically sign, another person can sign on the testator's behalf, but this must be done in the testator's presence and at their direction.

5. Holographic Wills

Indiana does not recognize holographic (unwitnessed, handwritten) wills. Unlike some states, Indiana requires all wills to be signed by at least two competent witnesses in order to be valid. Even a will that is entirely in the testator's handwriting must be properly witnessed to be enforceable in Indiana.

Questions about estate planning? A WG Law attorney can walk you through your options.

6. Revoking or Changing the Will

A will or any part of it can be revoked by the testator at any time before their death, as long as they are of sound mind. This can be done by creating a new will, creating a codicil (an amendment to the will), or by physically destroying the will (e.g., burning, tearing, or otherwise mutilating it with the intent to revoke).

7. Self-Proving Affidavit

Indiana allows for a will to be "self-proved." A self-proving will has an affidavit (a sworn statement) from the testator and witnesses, which confirms they followed the required legal formalities. This affidavit can expedite the probate process because the court can accept the will without contacting the witnesses.

8. Property Disposition

While not a requirement for a valid will, it's essential to be clear about how you want your property distributed. If certain provisions of the will are found to be invalid, those portions of the estate may be distributed according to Indiana's intestacy laws.

9. Digital Assets

It's a good idea to consider digital assets when creating a will. While specific provisions might not be outlined in the basic requirements for a will, addressing digital assets and providing clear instructions on how they should be handled can be crucial.

10. Special Provisions for Non-Residents

Non-residents can create a valid will in Indiana if the will is executed in compliance with Indiana's laws, the laws of the place where the will was executed, or the laws of the place where the testator was domiciled when the will was executed or at the time of death.

It's crucial to consult with an attorney familiar with Indiana's estate planning laws when creating a will. This ensures that your wishes are accurately and legally documented and that your assets are distributed according to your intentions. Laws and regulations can change, so always check for the most up-to-date information or consult with a legal professional.

Practice Area

Estate Planning

Wills, trusts, powers of attorney, and healthcare directives crafted to protect your assets and carry out your wishes.

Learn about Estate Planning

Need Legal Guidance?

Talk to a WG Law Attorney

Trusted by 350+ five-star Google reviewers across DFW. Our team responds promptly — call or request a consultation below.

Related Articles

More on Estate Planning

Estate Planning

The Trust That Cost Three Texas Siblings $300,000: Why Naming Your Trust as IRA Beneficiary Often Backfires

Sandra Nguyen was meticulous. Revocable trust, updated beneficiary designations, a thick binder from her Frisco attorney. She named her trust as the primary beneficiary of her $2.3 million IRA to 'unify the estate plan.' When she died in 2026, that single decision sent her three children to pay the IRS an extra $300,000 in income taxes they never owed.

Read Article
Estate Planning

The Form You Forgot: Why Denton's University Families Are Losing Their TRS Death Benefits to the Wrong People

Dr. Yuki Tanaka had a will, a revocable trust, and a thorough estate plan — everything her 2015 attorney recommended. What the attorney never asked about was the Teacher Retirement System form she had filled out on her first day at UNT in 2004. When she died in Denton in 2026, her will sent her estate to her husband and sons. Her TRS death benefit — $309,000 — went to her mother in Osaka.

Read Article
Estate Planning

The Illinois Will That Trapped a Prosper Family in Probate Court for 14 Months

Marcus Webb had a will. It was signed, witnessed, and notarized — done in Naperville, Illinois, in 2018 by an attorney his company's HR department recommended. When he died unexpectedly at 47 in his Windsong Ranch home, Jennifer discovered that a valid Illinois will and a Texas probate proceeding are two very different things. What followed cost the family $21,400 in fees and 14 months of court supervision they never expected.

Read Article