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GDN M 103

Declaration Explaining Reasons for Minor Guardianship

Washington · Washington State Courts · Effective June 1, 2026

This form is used to explain to the court why a minor child needs a guardian. It asks the filer to explain the reasons for needing guardianship, why the proposed guardian is the right person, and if any limits should be placed on the parents' contact or decision-making.

Open the official PDFfrom Washington State Courts

Where this fits in a case

Hearing

Stage: Hearing

This form is used when someone is asking the court to appoint a guardian for a minor child. It must be used along with other forms, such as the Minor Guardianship Petition.

Usually filed by the person starting the case.

Common questions

Who should fill out this form?
The petitioner fills out this form, and a co-petitioner can also fill out information on it.
What does this form explain?
It explains why the children need a guardian, why the proposed guardian is suitable, and if the parents' rights should be limited.
Does this form require filing fees?
The form does not mention filing fees, but it requires the petitioner to sign under penalty of perjury.

Revision history

No changes recorded since we started tracking this form on October 9, 2026. The current version took effect June 1, 2026.

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