Do It Yourself Divorce in Washington State: Forms and Filing Steps

A do-it-yourself divorce in Washington State starts with filing a Petition for Dissolution of Marriage in superior court, serving your spouse, waiting out a mandatory 90-day period, and then submitting final orders for a judge to sign. Court fees run roughly $364, and the state provides free forms you can download and complete on your own.¹ The process works when you and your spouse agree on every major issue. When you don’t, the savings disappear fast.

When You Can Handle a Divorce Yourself

Washington is a no-fault state. The only ground for dissolution is that the marriage is “irretrievably broken,” and one spouse saying so is enough for the court to proceed. To file, at least one spouse must live in Washington or be a service member stationed here. There’s no minimum residency duration in the statute.²

A DIY approach fits best when you and your spouse already agree on how to split property and debts, whether anyone pays spousal support, and (if you have kids) the parenting schedule and child support. If any of those are still in dispute, the case moves into motions and hearings, which is where self-represented spouses tend to lose ground.

Some situations call for a lawyer even when things look amicable: a business owned by either spouse, retirement accounts or pensions of any real size, a big earnings gap between spouses, suspected hidden assets, or any history of domestic violence. The cost of getting property division wrong almost always exceeds the cost of legal advice.

The Forms You’ll Need

Washington’s court system publishes free divorce forms online.³ For an uncontested divorce without children, the core packet includes:

Summons (FL Divorce 200), the official notice to your spouse that a case has been filed.
Petition for Divorce (FL Divorce 201), which asks the court to dissolve the marriage and lays out your property, debts, and requests.
Confidential Information Form (FL All Family 001), which the court keeps sealed.
Findings of Fact and Conclusions of Law, summarizing the facts and legal basis supporting the divorce.
Decree of Dissolution, the final order that ends the marriage.

Fill in every field. Blanks and vague asset or debt descriptions are the fastest way to have your paperwork sent back. If you’ve already agreed on terms with your spouse, the Petition and the final orders should describe those terms identically. Any inconsistency gives a judge a reason to delay signing.

Additional Forms When Children Are Involved

If you have minor children, you’ll also need a proposed permanent parenting plan. Each parent files and serves one, along with a verified statement that the plan was proposed in good faith.⁴ If you agree, you can file a single agreed plan. If the other parent doesn’t file one, you can ask the court to adopt yours by default.

The parenting plan sets the residential schedule, how major decisions about school, healthcare, and religion get made, and how future disputes are resolved. The residential schedule feeds directly into child support, which Washington calculates using an economic table based on both parents’ combined income under Chapter 26.19 RCW. You file the standard child support worksheets along with the plan.

Most counties also require both parents to complete a parenting seminar before the divorce is finalized. Parents attend separate sessions. Courts can waive the requirement for domestic violence or other good cause.⁵ Check your county’s local rules early so the class doesn’t hold up your final decree.

Filing and Serving Your Spouse

Take the originals of the Summons and Petition to the superior court clerk’s office and pay the filing fee, approximately $364. Some counties add local surcharges. Get your copies stamped with the case number and filing date.¹

Next, formally serve your spouse. You cannot hand the papers over yourself. Options:

Personal service by a third party. A friend, an adult family member who isn’t a party to the case, or a professional process server delivers the documents.
Acceptance of service. If your spouse is cooperative, they sign a form acknowledging receipt, which avoids the need for formal delivery. Signing acceptance doesn’t mean agreeing to your terms.⁶
Service by mail. If personal service isn’t working, you can ask the court for permission to serve by mail.

File proof of service with the court once it’s done. This is easy to forget and it stalls the case if you skip it. The 90-day waiting period doesn’t begin until service happens, so any delay in serving pushes back your finalization date.

Fee Waivers if You Can’t Afford Filing

Washington’s General Rule 34 lets low-income filers request a waiver of court fees.⁷ You qualify if you receive needs-based public assistance (TANF, SSI, SNAP, or state general assistance), your household income is at or below 125% of the federal poverty guideline, your income is higher but your basic living expenses leave nothing available for fees, or other compelling circumstances apply. You submit the request along with a form attesting to your finances. Filing the application is free, and you can submit it with your Petition.

The 90-Day Waiting Period and Finalizing

Washington imposes a 90-day cooling-off period before any divorce can be finalized. The clock starts on the later of two dates: the day you file the Petition or the day your spouse is served. Both must happen before the 90 days begin.² There’s no way to shorten it.

Use the wait. Finalize your written agreement on property, debts, support, and (if applicable) the parenting plan. Complete any required parenting seminar. Prepare your Findings of Fact and Conclusions of Law and the Decree of Dissolution.

After 90 days, submit the final orders. In many Washington counties an agreed uncontested divorce can be finalized without a hearing; you drop off the signed documents and a judge reviews them in chambers. Some counties still require a brief appearance. Ask your local clerk’s office. When the judge signs the decree and it’s filed, the marriage is legally over. Order at least two certified copies. You’ll need them to update accounts, remove your spouse from titles, and prove the divorce to institutions that ask.

Getting the Property and Debt Split Right

Washington is a community property state, and that shapes what your agreement has to cover. Community property is what either spouse acquired during the marriage, regardless of whose name is on the account. Separate property is what you brought into the marriage, inherited individually, or received as a personal gift.

Washington courts have authority to divide both community and separate property. The standard is “just and equitable,” which does not automatically mean 50/50. The court weighs the nature and value of community property, each spouse’s separate property, the length of the marriage, and each spouse’s economic circumstances at the time of the split, including whether awarding the family home to the parent with primary custody makes sense.⁸ In a DIY case you and your spouse negotiate the division yourselves and present it to the court. A judge reviews it for basic fairness. If you shortchange yourself by misunderstanding what counts as community property, the court is not obligated to fix that for you.

Joint Debts Don’t Care About Your Decree

One of the more expensive mistakes in a DIY divorce is assuming the decree settles your debts with your creditors. It doesn’t. A decree assigns responsibility between the two of you, but it cannot rewrite the original loan or credit card contract. If both names are on a joint account and your ex stops paying, the creditor can still come after you for the full balance, and the missed payments will hit both credit scores.

The safer route is to close or refinance joint accounts before the divorce is final, so each name only appears on the debts that person is responsible for. If that’s not possible, put an indemnification clause in your agreement requiring the responsible spouse to reimburse the other if a creditor collects from the wrong person. If your ex later violates the decree, you can file a motion for contempt to enforce the order.

Retirement Accounts Need Special Handling

Retirement accounts earned during the marriage are community property, and dividing them correctly is the trickiest part of most DIY divorces. The mechanics depend on the account type.

For workplace plans like a 401(k) or pension, you need a Qualified Domestic Relations Order, or QDRO. Without one, the plan administrator is legally barred from paying benefits to anyone but the account holder, whatever your decree says.⁹ A QDRO is a separate court order that directs the plan to split benefits between the participant and an alternate payee (usually the ex-spouse). It has to meet the plan’s requirements, and most administrators will pre-approve a draft before you file it. QDROs apply to plans governed by federal ERISA law, which covers most private-employer retirement plans. Government and church plans often fall outside ERISA and have their own procedures. Contact the plan administrator directly.

IRAs are simpler. Federal tax law allows a tax-free transfer of IRA funds to a former spouse if the transfer is provided for in the divorce decree and the money moves directly from one IRA to the other.¹⁰ Skipping either step turns the transfer into a taxable distribution, potentially triggering income tax plus a 10% early withdrawal penalty if the account holder is under 59½. Retirement division is one area where paying a professional for one hour of advice can save thousands.

What to Build Into the Paperwork Now

Restoring a Former Name

If you changed your name when you married and want it back, ask for the restoration in the Petition and include it in the Decree of Dissolution. The decree language has to state the exact name being restored. Once the judge signs, the decree is your legal basis for updating your name with the Social Security Administration, the Department of Licensing, and banks. If you skip this step and want your name back later, you’ll have to file a separate name change petition and pay another set of fees.

Taxes on Spousal Support and Children

For any divorce agreement finalized after 2018, the person paying spousal support cannot deduct those payments, and the person receiving them doesn’t report the money as income.¹¹ That rule applies to new agreements in 2026.

Only one parent can claim each child in a given tax year. The default is the custodial parent, meaning the parent the child lives with for the greater part of the year. That parent gets head-of-household filing status, the dependent care credit, and the earned income tax credit.¹² The custodial parent can sign a written declaration allowing the noncustodial parent to claim the dependency exemption and child tax credit. Even with that release, head-of-household, the dependent care credit, and the earned income tax credit stay with the custodial parent. If you’re negotiating this in your agreement, be clear about what’s actually being transferred.

Health Insurance

Coverage under a spouse’s employer plan ends when the divorce is finalized. You can continue that coverage through COBRA, but the timing is strict. The plan administrator must be notified of the divorce, and you have at least 60 days after the divorce or legal separation to give that notice. Once the plan sends you a written election notice, you have at least 60 days to elect coverage.¹³ COBRA is expensive because you pay the full premium plus an administrative fee, but it bridges you to a plan through the Washington Health Benefit Exchange or a new employer.

Social Security for Long Marriages

If your marriage lasted at least 10 years, you may be able to collect Social Security based on your ex-spouse’s work record starting at age 62. You must be unmarried and divorced for at least two years. Your ex’s remarriage doesn’t affect your eligibility.¹⁴ The Social Security Administration compares your own benefit against the divorced-spouse benefit and pays the higher amount. If you’re close to the 10-year mark, the timing of your filing can matter over a lifetime of benefits.

A Note if Either Spouse Has a Conditional Green Card

If either spouse holds a conditional green card obtained through the marriage, divorce is not a routine DIY situation. Conditional residents normally file a joint Petition to Remove Conditions (Form I-751) with their spouse. A divorced conditional resident must file alone and request a waiver, proving the marriage was entered in good faith with evidence like a shared lease and joint accounts. A divorced spouse also loses the three-year residency track to citizenship available to spouses of U.S. citizens and generally must wait five years. Talk to an immigration attorney before filing. A timing mistake here can lead to deportation proceedings.

1
Washington Courts. Filing for Divorce in Washington State
2
Washington State Legislature. Washington Code 26.09.030 – Petition for Dissolution of Marriage or Domestic Partnership
3
Washington State Courts. Court Forms – Divorce (Dissolution)
4
Washington State Legislature. Washington Code 26.09.181 – Procedure for Determining Permanent Parenting Plan
5
Washington State Legislature. Washington Code 26.12.172 – Parenting Seminars, Rules
6
Washington Law Help. When You’ve Received Divorce Papers – The Basics
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Washington State Courts. GR 34 – Waiver of Court and Clerk’s Fees and Charges
8
Washington State Legislature. Washington Code 26.09.080 – Disposition of Property and Liabilities, Factors
9
U.S. Department of Labor. Qualified Domestic Relations Orders Under ERISA – A Practical Guide to Dividing Retirement Benefits
10
Office of the Law Revision Counsel. 26 U.S. Code 408 – Individual Retirement Accounts
11
Internal Revenue Service. Topic No. 452, Alimony and Separate Maintenance
12
Internal Revenue Service. Divorced and Separated Parents
13
U.S. Department of Labor. Health Benefits Advisor
14
Social Security Administration. Code of Federal Regulations 404.331