Rule 4.1.Process — Domestic relations actions
Group 2: Commencement of Action · Last amended September 1, 2026 · Last verified September 28, 2026
Full Text of Rule 4.1
Amendment History
[Adopted effective July 1, 1967; Amended effective September 1, 1978; July 1, 1980; September 1, 1989; September 1, 2026.]
Plain-English Summary
Family law cases under RCW 26.09 — ending a marriage or a domestic partnership, and related actions — start much like any other civil case: by filing a petition, or by serving the respondent with a summons and a copy of the petition under Rule 4’s service methods. Rule 4.1 exists because these cases need summons language written for a respondent who is often a self-represented spouse or partner rather than a represented business.
A respondent can serve a written demand that the petitioner file the case. The petitioner then has 14 days to pay the filing fee and file the summons and petition, or the service is void. No summons is needed at all when both spouses sign a joint petition or the respondent files a written joinder in the proceeding.
The rule sets out the summons form itself, and the current form took effect September 1, 2026. The respondent must serve a Response on the petitioner within 20 days of being served, or within 60 days if served outside Washington or in a jail, detention facility, or prison, and must also file it by the same deadline if the case has been filed in court. A respondent who files and serves neither a Response nor a Notice of Appearance in time gets no notice of later hearings, and the court may approve the petitioner’s requests without hearing the respondent’s side and may enter an order ending the marriage or domestic partnership 90 days after service and filing of the petition is complete.
The form also does some housekeeping. The petitioner must fill in a service address and the court’s filing address, or the summons is invalid. The respondent may serve the petitioner by email only if the petitioner lists an email address or otherwise agrees in writing. And the form tells the respondent where to get the response forms and how to serve and file them.
Frequently Asked Questions
How is a case to end a marriage or domestic partnership started in Washington?
By filing a petition with the court, or by serving the respondent with a copy of a summons together with a copy of the petition, following the service methods in Rule 4.
Do both spouses need to be served with a summons in a dissolution case?
No. Rule 4.1 states that no summons is necessary if both spouses sign a joint petition or if the respondent files a written joinder in the proceeding.
How long does a respondent have to respond to the petition?
Twenty days from the date the respondent was served with the summons, or 60 days if the respondent was served outside Washington State or in a jail, detention facility, or prison. The Response must be served on the petitioner by that deadline and, if the case has been filed in court, filed by the same deadline.
What happens if the respondent does not respond in time?
If the respondent files and serves neither a Response nor a Notice of Appearance by the deadline, no one has to notify the respondent about other hearings, the court may approve the petitioner’s requests without hearing the respondent’s side (a default judgment), and the court may enter an order ending the marriage or domestic partnership 90 days after service and filing of the petition is complete.
What if the respondent wants the petitioner to file the case with the court?
The respondent may serve a written demand on the petitioner or the petitioner’s lawyer. If the petitioner does not file within 14 days after being served with the demand, the service of the summons and petition is void.
Can the respondent serve papers on the petitioner by email?
Only if the petitioner gives an email address on the summons or otherwise agrees in writing to accept service by email.
Is service handled differently in a dissolution case than in other civil cases?
Service still follows the methods set out in Rule 4; Rule 4.1 mainly supplies a summons form and content requirements tailored to actions under RCW 26.09.