Many people use the terms “annulment” and “divorce” interchangeably—but in California, they are very different legal concepts.

Understanding the distinction can help you determine which option may apply to your situation.

What Is a Divorce?

A divorce (also called a dissolution of marriage) ends a legally valid marriage. Once finalized, both parties are free to remarry.

Divorce is based on irreconcilable differences in most cases and focuses on resolving issues like:

• Property division
• Child custody
• Spousal support

What Is an Annulment?

An annulment, or “nullity of marriage,” is different. It means the court determines that the marriage was never legally valid to begin with.

There are two categories:

Void Marriages
These are invalid from the start. Examples include:

• Incest
• Bigamy

Even without a court order, these marriages are considered legally void—but obtaining a judgment helps clarify legal status.

Voidable Marriages
These are valid unless a court declares them invalid. Common grounds include:

• Fraud
• Force or coercion
• One party being underage
• Unsound mind
• Physical incapacity

Important Deadlines and Proof Requirements

Annulments are more complex than divorces. Many grounds have strict time limits, and courts require clear evidence.

For example:

• Fraud must go to the “essence” of the marriage
• Some claims must be filed within four years
• Continuing to live together after discovering an issue may affect your case

Which Option Is Right for You?

Most couples pursue divorce because it is more straightforward and widely applicable. Annulments are limited to specific legal situations and can be harder to prove.

Talk to a Family Law Attorney About Your Options

Choosing between annulment and divorce can significantly affect your legal rights, especially when it comes to property and support.

A knowledgeable California family law attorney can:

• Evaluate whether you qualify for an annulment
• Explain deadlines and legal risks
• Help you file the appropriate action

If you’re unsure which path applies to your situation, speaking with an attorney is the best way to protect your interests and avoid costly mistakes.