How to File for Divorce in Wisconsin

Confirm You Meet the Residency Requirements

Wisconsin requires at least one spouse to have lived in the state for six consecutive months and in the filing county for 30 days before the petition is submitted. File before those clocks run out and the court will dismiss your case — the filing fees are non-refundable.

If you've been in Wisconsin less than six months but at least 30 days in your county, you can file for legal separation instead and convert it to a divorce later. That's a legitimate workaround, not a loophole.

Decide Between Joint and Solo Filing

Your filing path depends on whether both spouses will participate:

Joint petition — Both spouses sign the same petition (Form FA-4110V with children, FA-4111V without). No summons needed, no service of process, no 20-day response window. This is the fastest route if you agree on terms.

Solo petition — One spouse files the Summons and Petition (FA-4104V/FA-4108V with children, FA-4105V/FA-4109V without). You'll then need to formally serve your spouse within 90 days. This path works whether your spouse is cooperative, unresponsive, or actively opposed.

Every filing — joint or solo — must include the Confidential Petition Addendum (Form GF-179), which keeps Social Security numbers out of the public record.

File Your Paperwork and Pay the Fee

Bring your completed forms to the Clerk of Circuit Court in your filing county, or submit them electronically through the CCAP eFiling system. The filing fee is $184.50 if you're not requesting maintenance or child support, or $194.50 if you are. Electronic filing adds a $35 surcharge per party.

Can't afford the fee? File a Petition for Waiver of Fees and Costs (Form CV-410A) along with proof of income or public assistance. A judge reviews it and issues an order — if approved, both the filing fee and the eFiling surcharge are waived.

Serve Your Spouse (Solo Filings Only)

Joint filers skip this step entirely. Solo filers have 90 calendar days from the filing date to get the papers into their spouse's hands through an authorized method:

• Admission of Service (Form FA-4119V) — Your spouse signs a form acknowledging receipt. The simplest option when they're cooperative.
• Sheriff or private process server — They hand-deliver the papers and complete a Declaration of Service (Form FA-4120V), which you return to the court. Sheriff fees vary by county.
• Service by publication — If your spouse can't be found after a diligent search, you can publish a notice in a local newspaper for three consecutive weeks. This is a last resort that requires court approval.

You cannot personally serve the papers as the process server. Miss the 90-day window and you'll need to request an extension or refile.

Wait Out the 120-Day Cooling-Off Period

Wisconsin law imposes a 120-day waiting period. The clock starts when the joint petition is filed or when the solo petition is served. A signed settlement agreement does not by itself shorten the period, but a court may order an immediate hearing for a health, safety, or other emergency reason.

Use this time productively: complete your Financial Disclosure Statement (Form FA-4139V, due within 90 days), complete any parenting class required by your county if children are involved, and finalize your Marital Settlement Agreement.

Prepare and Attend the Final Hearing

Once the 120 days have passed, you'll schedule a hearing before a judge or family court commissioner. Bring your signed Marital Settlement Agreement (FA-4150V or FA-4151V), the draft Findings of Fact and Judgment (FA-4160VA or FA-4161VA), and the Divorce/Annulment Worksheet (Form F-05080, completed in black ink).

The hearing itself is usually brief for uncontested cases — the judge confirms that both parties understand and accept the terms, verifies the marriage is irretrievably broken, and signs the judgment. You're divorced when the judge signs, but there's one more restriction: Wisconsin bars both parties from remarrying anywhere for six months after the judgment date.

What the Wisconsin Divorce Filing Process Guide Covers

Our Wisconsin Divorce Filing Process Guide walks you through every step above with the exact forms for your situation, a financial disclosure preparation worksheet, a service method decision tool, and a courtroom hearing checklist. The court provides blank forms — the guide provides the sequence, the timing, and the worksheets to get your paperwork right on the first submission.

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