Child marriage is not illegal in California. The state sets no minimum age for marriage, and a person under 18 of any age can legally marry if a parent or legal guardian gives written consent and a superior court judge signs an order approving the marriage.1California Legislative Information. California Code FAM 302 Repeated legislative attempts to set 18 as the minimum have failed.
No Minimum Age in the Statute
Family Code 302 is the controlling provision. It requires two things for a minor to obtain a marriage license: written consent from at least one parent or legal guardian, and a court order granting permission.1California Legislative Information. California Code FAM 302 It contains no age floor. On the face of the statute, a 17-year-old and a 12-year-old face the same legal test.
That puts California in a small group. As of 2025, thirteen states and the District of Columbia have banned marriage under 18 outright. Many other states allow underage marriage but set a floor, often 16. California has neither, and the most recent bill to make 18 the minimum did not get the votes to advance.
What the Court Must Do Before Approving
The court approval step is not a formality. Family Code 304 directs the court to have Family Court Services separately interview each person who intends to marry and at least one parent or guardian of each minor. Family Court Services then writes a report assessing whether any force, threats, persuasion, fraud, coercion, or duress is coming from either party or their family members, and it includes a recommendation to grant or deny permission.2California Legislative Information. California Family Code 304
Rule 5.448 of the California Rules of Court adds procedural detail. The parties are interviewed separately first and may then be interviewed together. If Family Court Services knows or reasonably suspects that either party is a victim of child abuse or neglect, it must report that to the county child protective services agency.3Judicial Branch of California. Rule 5.448 – Minor’s Request to Marry or Establish a Domestic Partnership
The investigation has limits. Nothing in the statute or the rule requires the minor to have their own attorney during the process. A teenager can sit across from a Family Court Services counselor, possibly after being coached at home, with no independent legal advocate unless one is separately appointed. The written report carries weight, but it is a recommendation, not a binding finding, and no standardized checklist governs what the judge must conclude before signing the order. How closely judges scrutinize each case varies.
When Coercion or Abuse Turns the Situation Criminal
California has no criminal statute that makes marrying a child a crime in itself. When a minor’s marriage involves abuse, coercion, or exploitation, prosecutors rely on general criminal laws.
Penal Code 273a makes it a crime to willfully place a child in a situation likely to endanger the child’s health or well-being. Charges can be either misdemeanor or felony depending on severity, and the statute can reach a parent or guardian who pushes a minor into an abusive marriage. Penal Code 236 defines false imprisonment as unlawfully depriving someone of their personal liberty, which can apply when a minor is physically prevented from leaving a forced marriage.4California Legislative Information. California Penal Code 236 – False Imprisonment Penal Code 266 targets anyone who entices a person under 18 into a situation for the purpose of prostitution or sexual activity with another person, and it carries up to a year in county jail, state prison, a fine of up to $2,000, or both.5California Legislative Information. California Penal Code 266 The statute is aimed at sexual exploitation rather than marriage, but it can apply when an adult arranges a marriage with a minor for sexual access.
Each of these statutes requires prosecutors to prove coercion, endangerment, or sexual exploitation as separate conduct. A marriage that clears the court process but involves a large age gap between the spouses may not trigger any criminal liability at all.
Can an Underage Marriage Be Annulled
California divides invalid marriages into two categories. A void marriage is treated as though it never existed; incestuous and bigamous marriages fall in that category under Family Code 2201.6Justia Law. California Family Code 2200-2201 An underage marriage is voidable, meaning it stays legally valid unless someone petitions the court to annul it.
A critical limit sits inside Family Code 2210. A marriage is voidable on the basis of age only if the minor did not go through the court approval process under Section 302.7California Legislative Information. California Family Code 2210 If the minor went through the proper channels and obtained a judge’s order, the marriage cannot be annulled simply because one spouse was underage.
When court approval was skipped, the minor can petition for annulment within four years of turning 18. Other grounds carry their own deadlines. A person tricked into marriage has four years from discovering the fraud, and a person forced into marriage has four years from the date of the marriage itself.8Judicial Branch of California. Legal Reasons a Judge Can Annul a Marriage For a minor who went through the court process and later regrets the marriage, there is no special age-based way out. The path is divorce, the same as for any adult.
What Changes Once a Minor Marries
A married minor is no longer subject to parental authority in the usual way. Under Family Code 7002, entering into a valid marriage is one of the conditions that makes a person under 18 an emancipated minor, and no separate emancipation petition is required.9California Legislative Information. California Family Code 7002
Emancipation gives the minor the legal capacity to sign contracts, consent to medical treatment, and make other decisions that would otherwise need a parent’s involvement. It also strips the parents of legal authority over those decisions, which can leave the minor more exposed if the marriage becomes abusive and there is no family to fall back on.
Help for a Minor Being Pressured to Marry
Options are limited but real. Civil protection orders, the kind typically used in domestic violence cases, may be available depending on the circumstances. Rules vary by county, and minors often need an adult’s help to file legal paperwork.
The Tahirih Justice Center operates a national helpline for people facing forced marriage and can be reached at 1-866-575-0071. California legal aid organizations may also help with protective orders or connect a minor with independent counsel. During the marriage investigation itself, Family Court Services is required to report suspected child abuse or neglect to county child protective services, which is a possible avenue for a minor who discloses coercion during an interview.3Judicial Branch of California. Rule 5.448 – Minor’s Request to Marry or Establish a Domestic Partnership