“My dedication to client service and results-driven performance is the backbone of my firm.” – Attorney David C. Frangos

How adult adoption works in Indiana

On Behalf of | Sep 28, 2026 | Family Law

Stepparents and long-term caregivers often spend years raising a child without official paperwork. Indiana law allows you to complete an adult adoption once the person turns 18 years old. This legal action creates a formal parent-child link in court.

Legal benefits of adult adoption in Indiana

Establishing a legal bond through adult adoption offers clear protections under state law. These protections resolve lingering uncertainty about medical choices and property inheritance. An adult adoption creates specific legal rights:

  • Direct inheritance rights between the adopted adult and adoptive parent
  • Next-of-kin status for hospital visits and emergency medical decisions
  • Updated birth certificates that show your parentage adjustments.

These statutory rights help protect your family relationship during unexpected medical events or estate distribution. Note that inheritance from extended relatives depends on whether the person lived in your home as a child.

Key legal requirements for an adult adoption

Indiana makes the adoption process for adults easier than adoptions for minor children. Courts do not ask for home visits or social worker reports for adult adoption cases. You must satisfy specific legal requirements:

  • Consent of the adoption petitioner and the adult adoptee
  • Proper filing in the county circuit or superior court
  • Complete absence of notice or consent rules regarding biological parents.

Indiana law does not require notice to or consent from biological parents when you adopt an adult. Leaving biological parents out of the paperwork saves time and limits potential family conflict.

Step-by-step adult adoption process

The adoption path begins when an attorney files a formal petition in an Indiana court. The court sets a hearing date after clerks review the initial paperwork.

At the final hearing, the judge reviews the agreement and signs the decree. The court clerk then sends the signed decree to the state health department to issue a new birth certificate.

Protect your family bonds through legal adoption

Legal adoption formally confirms the family bond you built over many years. Working with an attorney who understands Indiana family court rules helps ensure your adoption petition moves forward accurately.

 

Archives