California Ends Its Child-Marriage Approval System—but Not Until January

California has decided that neither a parent’s permission nor a judge’s approval is enough to authorize a child’s marriage. But those permissions will remain a legal route until January. Governor Gavin Newsom signed the state’s no-exceptions child-marriage ban on September 30, 2026; the prohibition takes effect January 1, 2027. The signing ends the legislative fight, not the existing approval system—not yet. ^{2 22 21}

AB 1267, written by Assemblymember Gail Pellerin, a Democrat from Santa Cruz, establishes an age-18 floor for new California marriage licenses and domestic partnerships. Including partnerships closes an alternative legal pathway for minors rather than simply redirecting them from marriage. California is described as the 18th state to adopt a complete child-marriage ban, following 17 states that already prohibited it without exception. ^{2 22}

The January date is settled. The enrolled act contains no urgency clause, so California’s ordinary effective-date rule places it into effect January 1 of the following year. Its provision governing earlier marriages also explicitly uses January 1, 2027 as the dividing date. Newsom called the measure “long overdue” and declared, “Today, California kids are safer than ever before.” That celebration should not be mistaken for immediate operation of the ban. ^{22 21 2}

Until then, California has no statutory minimum marriage age. An underage applicant instead needs a court order and written consent from at least one parent or guardian of each underage party. Courts can require premarital counseling when they consider it necessary. A 2018 reform added judicial and Family Court Services interviews, but left the permission-based system intact. AB 1267 replaces that system with a uniform age requirement. ^{7 10 85}

The legislation’s central distinction is between adults approving a marriage and a child freely choosing it. Pellerin’s signing statement described survivors who struggled to ask for help, find an attorney, leave home or escape the adults who were supposed to protect them. Their testimony does not establish that every underage marriage was coerced. It identifies a weakness in the former safeguard: a young person may depend on the very adults from whom protection is needed. ²

Unchained at Last and the California Commission on the Status of Women and Girls sponsored the bill. Advocate Courtney Stodden attended the signing and pledged to continue fighting until children are protected from marriage in all 50 states. The campaign’s argument is substantial without claiming an outcome that has not yet been measured: preventing new legally authorized child marriages is not the same as demonstrating a reduction in abuse. ²

There was a genuine autonomy argument on the other side. ACLU California Action opposed AB 1267, citing minors’ personal decision-making, reproductive autonomy and the fundamental right to marry associated with Proposition 3. Earlier debates also treated marriage as a route to emancipation. The counterargument is that apparent choice can be constrained by dependence and coercion, and that an individualized approval process cannot reliably resolve that problem. The enacted answer is an age floor. ^{7 39 59}

Planned Parenthood Affiliates of California, however, took no formal support or opposition position on this bill. Calling it an opponent of the 2026 measure would conflate its neutral position with earlier reform debates. Its spokesperson explained that the organization evaluated bills individually and had prioritized health-care funding and access amid federal attacks on its health centers. That was an explanation of legislative priorities, not an objection to AB 1267’s substance. ^{85 59}

The final marriage-ban votes were unanimous among legislators voting: 38–0 in the Senate on August 19, with two senators not voting, and 78–0 on Assembly concurrence on August 26, with one member not voting. An earlier 66–8 Assembly vote in June 2025 concerned AB 1267’s original health-and-safety licensing subject—not the marriage ban. The marriage language replaced that subject in 2026. Newsom’s signature was recorded as Chapter 850, Statutes of 2026. ^{42 53 23}

California’s historical record is much less tidy than its new age rule. The Los Angeles Times reported 88 marriage licenses involving at least one minor in a Department of Public Health and State Registrar series for 2019–2025. That is an incomplete reporting tally, not an audited statewide census. County non-reporting, missing court orders and incomplete ages and genders limit what it can establish. The Senate Judiciary analysis presents annual recorded figures ranging from single digits to 17; it does not independently verify the 88-license aggregate. ^{14 7 131}

The Times also reported 51 licenses issued to minors in Los Angeles County during 2014–2025. Those cannot be added to the statewide tally: they cover a county within the state and a different period. A 2017 Judicial Council spot-check found 44 Los Angeles County minor-marriage petitions granted over five years. A granted petition, an issued license and a registered marriage certificate measure different stages, not interchangeable totals of completed marriages. ^{14 15 7}

Longer-term estimates suggest a much larger historical scale, but answer a different question. Unchained At Last’s national compilation counted or estimated 297,033 minors married during 2000–2018, combining 232,474 entries from actual state data with 64,559 estimated entries. It estimated 23,588 minors for California, second after Texas. Nationally, 86% were girls, mostly marrying adult men; nearly all minors were 16 or 17, although some were as young as 10. Those national findings cannot simply be applied to California’s recent licenses. ⁶³

Equality Now cites a later Unchained estimate of roughly 34,875 girls married in California during 2000–2021. That is an advocacy estimate of girls—not an official count of all minors or California-issued licenses. The coalition method applies a survey-derived national minor-marriage rate to California demographics rather than summing the state’s certificates. California stopped including ages on marriage certificates in the 1980s, leaving historical administrative coverage incomplete. ^{27 15}

The honest conclusion is not that one number disproves another. The periods, populations, methods and missing records differ. Survey-based histories can capture marriages solemnized elsewhere; recent administrative tallies can miss marriages they were meant to record. Neither series establishes the claim that roughly 9,000 minors currently marry in California each year. Nor do the published post-2018 records substantiate a description of that series as 15-year-old girls routinely marrying men in their 30s: the legislative analysis describes 16- and 17-year-olds and much smaller age gaps. ^{15 104 7}

The new law does not automatically dissolve earlier marriages. Amended Family Code section 2210 makes a specific exception for qualifying California marriages entered under former sections 302 or 303 before January 1, 2027. Those marriages will not be voidable solely because a party was under 18. That is not a guarantee that every earlier marriage is valid: other applicable annulment grounds, including fraud and force, remain available. ^{22 90}

Nor does AB 1267 automatically invalidate every underage marriage contracted outside California. It does not amend Family Code section 308, which provides that a marriage valid where contracted is valid in California. The new prohibition governs California’s issuance of marriage licenses and establishment of domestic partnerships; its interaction with recognition and voidability rules should not be reduced to a blanket declaration about every out-of-state marriage. The detailed statutory account rests on the enrolled text, while the signing and chapter number are documented in the announcement and legislative tracking. ^{22 46 23}

AB 1267 removes the old court-order paperwork requirement and repeals annual minor-marriage reporting provisions. But it leaves intact a separate, one-time examination of marriage certificates transmitted during 2019–2024, due September 1, 2027. That report is not established as completed and may clarify how much the historical reporting system missed. ^{22 7 135}

The change is substantial precisely because it is specific. Parents and courts will lose the power to authorize new underage marriages and partnerships in California. Earlier marriages will not simply disappear, and the barriers survivors described will not vanish with a signature. The state has chosen prevention over another permission procedure. January is when that choice becomes the governing rule.