Wisconsin divorce at a glance
Official source: Wisconsin court forms & self-help. Always confirm current forms and fees with the court before filing.
How to file for divorce in Wisconsin: step by step
Wisconsin is no-fault with a mandatory 120-day waiting period and a simple percentage-of-income child-support rule. Here is the path to your divorce.
- Confirm you can file in Wisconsin
One spouse must have lived in Wisconsin for 6 months and in the county for 30 days. Wisconsin is no-fault (irretrievably broken), with a mandatory 120-day wait.Source: Wis. Stat. § 767.315 - Generate the statewide forms
Prepare the Petition (or Joint Petition) for Divorce and Summons using the statewide mandatory forms.Source: Wisconsin statewide forms - File with the Circuit Court
File with the Circuit Court and pay about $184.50 ($194.50 if you request support/maintenance), or file a fee-waiver petition.Source: CV-410A/B (fee waiver) - Serve your spouse (or file jointly)
Serve your spouse, or file jointly so no service is needed.Source: Wis. Stat. § 801.11 - Set child support (if children)
Wisconsin child support is a percentage of the paying parent’s gross income (17% for one child, 25% for two, and so on) — use the calculator above.Source: Wis. Admin. Code DCF 150 - Finalize after the 120-day wait
After the 120-day waiting period, attend the final hearing; the court grants the divorce.Source: Wis. Stat. § 767.335
What does filing “pro se” (without a lawyer) mean in Wisconsin?
Pro se — also called self-represented — means you handle your own divorce without hiring an attorney. Check the linked court resources for the self-represented filing paths and forms available where you will file. Local requirements and the issues in your case determine which documents you need.
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 helps you organize your case information and find official court resources. Available generated drafts depend on your state and case path; review the court’s complete checklist before filing.
Child support resources for Wisconsin
Wisconsin child support calculator → An itemized estimate from Wisconsin’s official guideline, figures effective 2026-03-01. The court’s worksheet controls.
Use the current official worksheet and instructions for your case. Income definitions, parenting arrangements, deductions, other obligations and additional expenses can affect the result. A simple percentage of the higher earner’s income does not establish an obligation.
Official court forms and guidance →
How long does a Wisconsin divorce take?
A mandatory 120-day waiting period from filing/service to the final hearing. 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 Wisconsin divorce filings get rejected
- Missing signatures, or forms that aren’t notarized where the court requires it.
- Skipping the financial disclosure both spouses are required to exchange.
- Filing before meeting the residency requirement.
- Mistakes serving the other spouse, or forgetting to file the proof of service.
- Not following local county rules. Low–moderate. Statewide mandatory forms dominate; counties differ on family-court-commissioner procedures and parenting-class requirements.
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.
Prepare a Wisconsin joint divorce petition
Prepare an unsigned FA-4111V petition without minor common children or an FA-4110V petition with minor common children. This initial path requires both spouses’ actual joint-filing choices and supported residence, family and prior-case facts. The children draft keeps all seven official pages and adds dated residence history. Save each path’s answers and return to review them. Existing agreements requiring attachments, protected information, uncertain facts and more complex histories need further preparation. A separate confidential GF-179 addendum tool prepares private identifiers without saving answers or adding them to history. Its original goes to the clerk and copies go to the other parties; it is excluded from the public petition package. A separate private FA-4139V interview prepares one party’s seven-page financial disclosure for an already-filed case. It includes exact monthly totals and reviewed asset, debt and other financial categories, with editable and printable unsigned copies. Required income proof, tax returns when required, and child-coverage records remain outside documents. Answers are not saved, and copies still go to the other party. A separate private settlement interview prepares FA-4151V without minor children or FA-4150V with minor children, based on both parties’ actual reviewed terms in an already-filed case. It includes property and debt allocations, maintenance and applicable parenting/support terms, exact amounts and linked continuations. An actual current support worksheet is required for the child path. Outside legal descriptions, schedules and other agreements are listed for assembly and are not embedded. Signatures, completion status and court approval remain blank; private handling does not make a court filing confidential. Answers stay only in the open editor. Actual signatures, financial exchange, final judgment and county filing requirements remain separate. Preparing these drafts does not complete a divorce.
Organize your case →Why LawCat is free
Most “online divorce” sites charge $137–$499 for the same public court forms, and some add monthly fees. LawCat’s document preparation is free, with no subscription and no card on file.
Compare divorce filing fees in every state →
Wisconsin divorce FAQ
Do I need a lawyer to get divorced in Wisconsin?
No lawyer is required: Wisconsin courts accept divorce filings from self-represented (pro se) people, and the official court resources linked on this page explain the forms and steps. Many people talk to a lawyer when custody, support or property is disputed. LawCat prepares selected Wisconsin form drafts free of charge; it does not give legal advice.
How long do I have to live in Wisconsin to file for divorce?
One spouse must have lived in Wisconsin for 6 months and in the filing county for 30 days. Confirm the current rule with the official Wisconsin court source before filing.
How much does it cost to file for divorce in Wisconsin?
The court filing fee is about $184.50 ($194.50 when child support or maintenance is requested). File a Petition for Waiver of Fees and Costs with an Affidavit of Indigency (CV-410A/B). LawCat’s available drafts have no document-preparation charge; court costs, service and other expenses are separate.