Newsom Signs Law Banning Child Marriage in California

Is a total ban on child marriage the only way to protect California's kids or does judicial screening already safeguard teens' rights?
Newsom Signs Law Banning Child Marriage in California
Above: Gavin Newsom speaks on the sidelines of the U.N. General Assembly in New York City on Sept. 22. Image credit: Michael Kappeler/picture alliance/Getty Images

The Facts

  • California Gov. Gavin Newsom signed legislation Wednesday setting 18 as the minimum age to marry or enter a domestic partnership, making it the 18th state to ban child marriage without exception since 2018.
  • The measure repeals provisions that let minors wed with parental consent and judicial approval. Newsom described it as a "long overdue measure to protect young Californians and minors," according to a statement from his office.
  • Until the signing, California was one of three states with no minimum marriage age, alongside Mississippi and New Mexico. A child of any age could marry with one parent's written consent and a judge's sign-off.

Sources Split


The Spin


Narrative A

No child belongs in a marriage license line, and a parent's signature should never be able to hand a teenager over to an adult predator. Children can't hire a lawyer, sign a lease or even walk out the front door; they have no real way to say no, which makes any claim of consent meaningless. Closing this loophole finally puts California's youth ahead of the adults exploiting them.

Narrative B

California already built a careful screening process, with separate court interviews, counseling requirements and judicial review before any minor could marry. A blanket ban tosses out that case-by-case judgment and strips pregnant and parenting teens of a fundamental right the Constitution protects. Real safeguards beat a one-size-fits-all rule.

Narrative C

America's contradiction is hard to ignore: it has fought fiercely over marriage equality, but over two dozen states allow minors to enter marriage. That exposes a troubling double standard — protecting adult choice can become fiercely partisan, while protecting children from adult institutions remains uneven. A country that claims to champion freedom should also fully protect childhood.


Metaculus Prediction


Public Figures

© 2026 Improve the News Foundation. All rights reserved.Version 7.17.1

© 2026 Improve the News Foundation.

All rights reserved.

Version 7.17.1