Does Indiana have common law marriage? For new relationships, the answer is no. Indiana eliminated the ability to form a new common law marriage decades ago, so couples in Indianapolis, Fort Wayne, Evansville, South Bend, and across the state cannot become legally married simply by living together or calling each other spouses in 2026.
Is Common Law Marriage Legal in Indiana?
Indiana does not allow couples to create a new common law marriage within the state. To be legally married in Indiana, you must obtain a valid marriage license and participate in a recognized ceremony performed by an authorized officiant. Cohabiting in Indiana, sharing bills, or raising children together does not create a legal marriage.
When Did Indiana Abolish Common Law Marriage?
Indiana abolished common law marriage in the mid‑20th century and has not recognized newly formed informal marriages since then. Any relationship started after that abolition date cannot turn into a legal marriage without following Indiana’s formal marriage requirements.
Busting the Seven-Year Myth in Indiana
A common misconception among Indiana residents is that living together for seven years automatically creates a common law marriage. This is a myth. No length of cohabitation in Indiana makes an unmarried couple legally married.
Even if you have shared a home in Indianapolis for many years, opened joint bank accounts, and introduced each other as husband and wife, you are not married in the eyes of Indiana law without a valid license and ceremony.
Calling each other husband and wife or presenting as married on social media does not create any legal marital status in Indiana.
Does Indiana Recognize Out-of-State Common Law Marriage?
While Indiana does not create new common law marriages, it can recognize a marriage that was validly formed in another state that still allows common law marriage. If you and your partner established a valid common law marriage in a state such as Colorado or Texas and later moved to Indiana, the state will often treat that marriage as valid, because it was legal where it originated.
If you are in this situation, it is wise to keep documentation such as joint tax returns, shared leases, or written declarations from your previous state showing that you were treated as married.
Protecting Unmarried Couples’ Rights in Indiana
Because Indiana does not provide common law marriage protections, unmarried couples should proactively secure their rights.
Cohabitation and Financial Agreements
Consider drafting a cohabitation agreement that clearly describes how property, debts, and financial responsibilities will be handled during the relationship and if it ends. This can reduce conflict and provide clarity.
Estate Planning for Unmarried Partners
Create wills, powers of attorney, and health care directives naming your partner, and list each other as beneficiaries on life insurance and retirement accounts. Without these documents, Indiana intestacy laws generally favor legal spouses and blood relatives, not unmarried partners.
If you live in Indiana and are unsure about your legal status as a couple, speaking with a licensed Indiana family law attorney is the best way to ensure your rights are fully protected in 2026.