Rule 27.Unemancipated Minors or Incapacitated Parties
Current through June 1, 2026 · Last verified July 11, 2026
In one sentenceRule 27 requires minors and incapacitated or financially incapable parties to appear in a lawsuit through a guardian, conservator, or court-appointed guardian ad litem, and sets out who may ask for that appointment, what notice is required, and when a conservator must approve any settlement.
A.APPEARANCE OF PARTIES BY GUARDIAN OR CONSERVATOR OR GUARDIAN AD LITEM In any action, a party who has a guardian or a conservator or who is a person described in section B of this rule shall appear in that action either through their guardian, through their conservator, or through a guardian ad litem (that is, a competent adult who acts in the party's interests in and for the purposes of the action) appointed by the court in which that action is brought. The appointment of a guardian ad litem shall be pursuant to this rule unless the appointment is made on the court's motion or a statute provides for a procedure that varies from the procedure specified in this rule.
B.MANDATORY APPOINTMENT OF GUARDIAN AD LITEM FOR UNEMANCIPATED MINORS; INCAPACITATED OR FINANCIALLY INCAPABLE PARTIES When an unemancipated minor or a person who is incapacitated or financially incapable, as those terms are defined in ORS 125.005, is a party to an action and does not have a guardian or conservator, the person shall appear by a guardian ad litem appointed by the court in which the action is brought and pursuant to this rule, as follows:
(1)when the plaintiff or petitioner is a minor:
(a)if the minor is 14 years of age or older, upon application of the minor; or
(b)if the minor is under 14 years of age, upon application of a relative or friend of the minor, or other interested person;
(2)when the defendant or respondent is a minor:
(a)if the minor is 14 years of age or older, upon application of the minor filed within the period of time specified by these rules or any other rule or statute for appearance and answer after service of a summons; or
(b)if the minor fails so to apply or is under 14 years of age, upon application of any other party or of a relative or friend of the minor, or other interested person;
(3)when the plaintiff or petitioner is a person who is incapacitated or financially incapable, as those terms are defined in ORS 125.005, upon application of a relative or friend of the person, or other interested person; or
(4)when the defendant or respondent is a person who is incapacitated or is financially incapable, as those terms are defined in ORS 125.005, upon application of a relative or friend of the person, or other interested person, filed within the period of time specified by these rules or any other rule or statute for appearance and answer after service of a summons or, if the application is not so filed, upon application of any party other than the person.
C.DISCRETIONARY APPOINTMENT OF GUARDIAN AD LITEM FOR A PARTY WITH A DISABILITY When a person with a disability, as defined in ORS 124.005, is a party to an action, the person may appear by a guardian ad litem appointed by the court in which the action is brought and pursuant to this rule upon motion and one or more supporting affidavits or declarations establishing that the appointment would assist the person in prosecuting or defending the action.
D.METHOD OF SEEKING APPOINTMENT OF GUARDIAN AD LITEM A person seeking appointment of a guardian ad litem shall do so by filing a motion and seeking an order in the proceeding in which the guardian ad litem is sought. The motion shall be supported by one or more affidavits or declarations that contain facts sufficient to prove by a preponderance of the evidence that the party on whose behalf the motion is filed is a minor, is incapacitated or is financially incapable, as those terms are defined in ORS 125.005, or is a person with a disability, as defined in ORS 124.005. The court may appoint a suitable person as a guardian ad litem before notice is given pursuant to section E of this rule; however, the appointment shall be reviewed by the court if an objection is received as specified in subsection F(2) or F(3) of this rule.
E.NOTICE OF MOTION SEEKING APPOINTMENT OF GUARDIAN AD LITEM Unless waived under section H of this rule, no later than 7 days after filing the motion for appointment of a guardian ad litem, the person filing the motion must provide notice as set forth in this section, or as provided in a modification of the notice requirements as set forth in section H of this rule. Notice shall be provided by mailing to the address of each person or entity listed below, by first class mail, a true copy of the motion, any supporting affidavits or declarations, and the form of notice prescribed in section F of this rule.
(1)If the party is a minor, notice shall be provided to the minor if the minor is 14 years of age or older; to the parents of the minor; to the person or persons having custody of the minor; to the person who has exercised principal responsibility for the care and custody of the minor during the 60-day period before the filing of the motion; and, if the minor has no living parents, to any person nominated to act as a fiduciary for the minor in a will or other written instrument prepared by a parent of the minor.
(2)If the party is 18 years of age or older, notice shall be given:
(a)to the person;
(b)to the spouse, parents, and adult children of the person;
(c)if the person does not have a spouse, parent, or adult child, to the person or persons most closely related to the person;
(d)to any person who is cohabiting with the person and who is interested in the affairs or welfare of the person;
(e)to any person who has been nominated as fiduciary or appointed to act as fiduciary for the person by a court of any state, any trustee for a trust established by or for the person, any person appointed as a health care representative under the provisions of ORS 127.505 to 127.660, and any person acting as attorney-in-fact for the person under a power of attorney;
(f)if the person is receiving moneys paid or payable by the United States through the Department of Veterans Affairs, to a representative of the United States Department of Veterans Affairs regional office that has responsibility for the payments to the person;
(g)if the person is receiving moneys paid or payable for public assistance provided under ORS chapter 411 by the State of Oregon through the Department of Human Services, to a representative of the department;
(h)if the person is receiving moneys paid or payable for medical assistance provided under ORS chapter 414 by the State of Oregon through the Oregon Health Authority, to a representative of the authority;
(i)if the person is committed to the legal and physical custody of the Department of Corrections, to the Attorney General and the superintendent or other officer in charge of the facility in which the person is confined;
(j)if the person is a foreign national, to the consulate for the person's country; and
(1)the name, address, and telephone number of the person making the motion, and the relationship of the person making the motion to the person for whom a guardian ad litem is sought;
(2)a statement indicating that objections to the appointment of the guardian ad litem must be filed in the proceeding no later than 14 days from the date of the notice; and
(3)a statement indicating that the person for whom the guardian ad litem is sought may object in writing to the clerk of the court in which the matter is pending and stating the desire to object.
G.HEARING As soon as practicable after any objection is filed, the court shall hold a hearing at which the court will determine the merits of the objection and make any order that is appropriate.
H.WAIVER OR MODIFICATION OF NOTICE For good cause shown, the court may waive notice entirely or make any other order regarding notice that is just and proper in the circumstances.
I.SETTLEMENT Except as permitted by ORS 126.725, in cases where settlement of the action will result in the receipt of property or money by a party for whom a guardian ad litem was appointed under section B of this rule, court approval of any settlement must be sought and obtained by a conservator unless the court, for good cause shown and on any terms that the court may require, expressly authorizes the guardian ad litem to enter into a settlement agreement.
Amendment History
[CCP 12/2/78; amended by 1979 c.284 § 19; § B amended by CCP 12/15/90; § B amended by 1995 c.79 § 403 9/9/95; § B amended by 1995 c.664 § 100 1/1/96; amended by CCP 12/6/14, eff. 1/1/2016; § B amended by CCP 12/3/16, eff. 1/1/2018; §§ A, B amended by CCP 12/12/20, eff. 1/1/2022]
Plain-English Summary
Rule 27 makes sure a minor or a person who cannot manage their own affairs still has someone capable representing their interests in court. If the party already has a guardian or conservator, that guardian or conservator represents them there. If not, the court appoints a guardian ad litem — a competent adult whose job is to act in the party’s interests for purposes of that lawsuit. Section B makes this appointment mandatory whenever an unemancipated minor, or a person who is incapacitated or financially incapable under the definitions in ORS 125.005, is a party without an existing guardian or conservator. Who may ask for the appointment turns on which side of the case the person is on. For a minor plaintiff, a minor who is 14 or older can apply personally; a younger minor needs a relative, friend, or other interested person to apply. For a minor defendant who is 14 or older, the minor gets the same window allowed for appearing and answering the summons to apply personally; after that window closes, or if the minor is under 14, any other party, relative, friend, or interested person can apply. For an incapacitated or financially incapable plaintiff, a relative, friend, or other interested person applies. For an incapacitated or financially incapable defendant, a relative, friend, or other interested person can apply within that same appearance-and-answer window, after which any other party can apply. Section C adds a separate, discretionary track for a person with a disability as defined in ORS 124.005, who may ask the court to appoint a guardian ad litem by motion and supporting affidavits showing the appointment would help the person prosecute or defend the case.
Sections D through H lay out the mechanics. Anyone seeking a guardian ad litem must file a motion backed by affidavits or declarations proving, by a preponderance of the evidence, that the party is a minor, is incapacitated, is financially incapable, or is a person with a disability. A court can appoint someone right away, before notice goes out, though that appointment gets reviewed if an objection is later filed. Notice normally has to go out by first-class mail within 7 days of filing the motion, and who receives it depends on the party’s age. For a minor, notice reaches the minor (if 14 or older), the minor’s parents, custodians, whoever held principal responsibility for the minor’s care during the 60 days before the motion was filed, and, if the minor has no living parents, anyone nominated as a fiduciary for the minor in a parent’s will or other written instrument. For a party 18 or older, notice reaches the person, the person’s spouse, parents, and adult children (or, lacking those, the closest relatives), any interested cohabitant, any fiduciary, trustee, health care representative, or attorney-in-fact already tied to the person, and, depending on the person’s circumstances, agencies such as the Department of Veterans Affairs, the Department of Human Services, the Oregon Health Authority, the Department of Corrections, or a foreign consulate. The notice itself has to identify who is asking, explain that objections must be filed within 14 days, and tell the recipient how to object in writing to the court clerk. If someone objects, the court holds a hearing to resolve it, and for good cause, the court can waive notice entirely or change these requirements.
Section I protects money or property that flows to a party through a settlement when that party’s guardian ad litem was appointed under Section B. Except where ORS 126.725 permits otherwise, a conservator — not the guardian ad litem — has to seek and obtain court approval of the settlement, unless the court expressly authorizes the guardian ad litem to settle instead, for good cause shown and on whatever terms the court requires.
Frequently Asked Questions
Does a minor need someone else to sue on their behalf in Oregon?
Yes. Rule 27A requires a minor to appear through a guardian, conservator, or court-appointed guardian ad litem; if the minor is 14 or older and is the plaintiff, the minor can apply for that appointment personally under Rule 27B(1)(a).
Who can ask the court to appoint a guardian ad litem for a minor defendant?
If the minor defendant is 14 or older, the minor can apply within the time allowed to appear and answer. If the minor does not apply in time, or is under 14, any other party or a relative, friend, or interested person can apply, under Rule 27B(2).
How much notice does Oregon law require before a guardian ad litem is appointed?
Unless waived, the person seeking the appointment must mail notice, along with a copy of the motion and supporting affidavits, within 7 days of filing the motion, and the notice must give the recipient 14 days to object, under Rules 27E and 27F.
Can a court appoint a guardian ad litem before notifying the person’s family?
Yes. Rule 27D allows the court to appoint a suitable person before notice is given, though the appointment must be reviewed by the court if an objection is later filed.
Who has to approve a settlement that pays money to a person represented by a guardian ad litem?
It depends on how the guardian ad litem was appointed. Under Rule 27I, when the guardian ad litem was appointed under Section B — the mandatory track for an unemancipated minor or an incapacitated or financially incapable party — a conservator must seek and obtain court approval of the settlement, unless the court expressly authorizes the guardian ad litem to enter into the settlement instead, for good cause shown. Rule 27I does not extend that conservator-approval requirement to a guardian ad litem appointed under Section C's separate, discretionary track for a person with a disability.
Is appointing a guardian ad litem mandatory for every party with a disability?
No. Rule 27C makes that appointment discretionary for a person with a disability as defined in ORS 124.005, available on motion and supporting affidavits, unlike the mandatory appointment Rule 27B requires for unemancipated minors and incapacitated or financially incapable parties.
Source & verification. The rule text is reproduced verbatim from the
official Oregon Rules of Civil Procedure (ORCP 27). Prescribed by the Council on Court Procedures (ORS 1.735), subject to amendment, repeal, or supplementation by the Oregon Legislative Assembly. The plain-English summary is original and written by us. Last verified July 11, 2026. ·
Official source
Also known as:guardian ad litem for a lawsuit in Oregoncan a minor be sued directlywho represents an incapacitated person in courtappointing someone to sue on behalf of a childnotice requirements before appointing a guardian ad litemcourt approval of a settlement for a minor