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Divorce in Delaware: forms, cost, and how to file

A plain-English overview of getting an uncontested divorce in Delaware — the residency rule, the no-fault ground, the filing fee, and the official forms — from LawCat, a free service built by attorneys.

Official Delaware court forms →

Delaware divorce at a glance

Residency requirement
One spouse must have been a Delaware resident for 6 months before filing.
No-fault ground
The marriage is irretrievably broken (e.g., incompatibility), but you must be separated for 6 months before the decree (separation can be under the same roof). (13 Del. C. § 1505)
Where you file
The Family Court, in the county where you live
Filing fee
About $175 ($165 petition + $10 security fee). File an Application to Proceed In Forma Pauperis.
Timeline
The 6-month separation is the main requirement before the decree can enter.
Child support
Melson formula (Delaware is one of three Melson states); support is handled by a separate petition, not inside the divorce. (13 Del. C.)
E-filing (self-represented)
Delaware publishes statewide Family Court forms and an official Divorce Instruction Packet (Petition Form 442).
County differences
Low. Statewide Family Court forms; child support runs as a separate case.

Official source: Delaware court forms & self-help. Always confirm current forms and fees with the court before filing.

How to file for divorce in Delaware: step by step

Delaware requires a 6-month separation before the decree, and child support is a separate case. Here is the path to your divorce.

  1. Confirm you can file in Delaware
    One spouse must have been a Delaware resident for 6 months. Delaware is no-fault, but you must be separated for 6 months before the decree (separation can be under the same roof).Source: 13 Del. C. § 1505
  2. Generate your forms
    Use Delaware’s official Divorce Instruction Packet — the Petition for Divorce (Form 442) and supporting forms.Source: Delaware Family Court Divorce Instruction Packet
  3. File with the Family Court
    File with the Family Court and pay about $175, or file an Application to Proceed In Forma Pauperis.Source: In Forma Pauperis application
  4. Serve your spouse
    Serve your spouse with the petition.Source: Del. Fam. Ct. Civ. R. 4
  5. Handle child support separately (if children)
    In Delaware, child support is a separate petition (using the Melson formula) — not decided inside the divorce case.Source: Delaware Melson child-support calculator
  6. Finalize after the 6-month separation
    After the 6-month separation, the court enters the divorce decree.Source: Delaware divorce decree

What does filing “pro se” (without a lawyer) mean in Delaware?

Pro se — also called self-represented — means you handle your own divorce without hiring an attorney. In Delaware you have the right to file your own divorce, and the court publishes the official forms for you to use. The large majority of uncontested divorces, where both spouses agree the marriage is over and can agree on the terms, are handled pro se every day.

Filing pro se is usually a good fit when: you both agree on the divorce, you can agree on splitting property and debts, and any parenting time and support are worked out. It’s worth talking to a lawyer when: you disagree about custody or money, one spouse hides assets or won’t cooperate, there’s a business or significant property to divide, or there has been any abuse.

LawCat prepares your Delaware pro-se divorce documents for free and walks you through every filing step — so doing it yourself never means doing it alone.

How child support is calculated in Delaware

Melson formula (Delaware is one of three Melson states); support is handled by a separate petition, not inside the divorce. (13 Del. C.)

Because Delaware uses an income-shares approach, the exact number comes from an official table based on both parents’ combined income. Use your court’s official child-support calculator for a precise figure.

How long does a Delaware divorce take?

The 6-month separation is the main requirement before the decree can enter. After that, the timeline depends on the court’s calendar and how quickly each step is completed. An uncontested, pro-se divorce is typically the fastest path — most of the wait is the statutory period, not paperwork.

Common reasons Delaware divorce filings get rejected

LawCat’s guided questions and filing checklist are built to prevent exactly these — the errors that send self-represented filers back to the clerk’s window.

Coming soon

Delaware document generation is on the way

LawCat already prepares complete divorce packets free in New York, Massachusetts, and New Jersey, and is expanding to Delaware. In the meantime, the official Delaware court forms are linked below.

Official Delaware forms → See how it works

Why LawCat is free

Most “online divorce” sites charge $137–$499 for the same public court forms, and some add monthly fees. LawCat gives document preparation away because it is built by a law firm that helps people who later decide they want an attorney. You keep the free documents either way.

Compare divorce filing fees in every state →

Delaware divorce FAQ

Do I need a lawyer to get divorced in Delaware?

No. Delaware allows you to file for divorce yourself (pro se). LawCat prepares your Delaware divorce documents free, and you pay only the court’s filing fee. You can hire an attorney at any point if your case becomes complicated.

How long do I have to live in Delaware to file for divorce?

Check Delaware’s residency requirement with the official court source before filing.

How much does it cost to file for divorce in Delaware?

$165 petition + $10 security fee = ~$175. Fee waiver: Application to Proceed In Forma Pauperis (affidavit). With LawCat your documents are free, so the filing fee is typically your only unavoidable cost — and it can often be waived if you can’t afford it.

This page is general information about Delaware’s court process, not legal advice for your situation, and LawCat is not a law firm. Forms and fees change — verify with the official court source above. Reviewed 2026.