Montana Elder Guardianship — Cost, Forms, Process, and the Alternatives Courts Ask About First (2026)

✓ Verified September 2026

Montana Elder Guardianship is the court process an adult child uses when a parent can no longer make safe decisions and no power of attorney is in place — or the one that exists is being misused. It is the most powerful tool in elder law and the last one a Montana court wants to use, because it takes away the parent’s legal right to decide.

This guide gives the Montana answer in plain English: which court, what medical proof is required, who must be notified, what the hearing costs, what the judge will ask you to try first, and what a guardian must do after the order. All facts are from Montana law, verified as of September 2026.

Montana Elder Guardianship: At a Glance

Here are the Montana facts that decide most Montana elder guardianship cases:

When Montana Elder Guardianship Is the Right Tool

Guardianship is for a parent who lacks capacity — not one who is making choices the family disagrees with. The legal question in Montana is whether the person can understand information, weigh it, and communicate a decision, not whether the decision is wise.

A parent who refuses to move to assisted living, keeps driving, or gives money to a new friend may be exercising bad judgment; that alone does not support Montana elder guardianship. A parent who cannot recognize a bill, does not know what month it is, or signs whatever is put in front of them likely does.

Two situations account for most petitions. The first is a parent with advancing dementia who never signed a durable power of attorney or health care directive, so nobody has authority to act. The second is a parent who did sign one, but the agent is missing, incapable, or — most often — taking the money.

In that second case the guardianship petition is the tool that replaces the agent, and the Montana power of attorney abuse guide linked below covers the steps that usually come first.

Alternatives the Montana Court Will Ask About First

Yes — since SB 31 (Ch. 40, L. 2021), the court may appoint a guardian only if it is satisfied that “the identified needs of the person cannot be met by a less restrictive alternative” (Mont. Code Ann. § 72-5-316(1)), and it must make specific findings of fact. “Less restrictive alternative” is defined to include supported decisionmaking, appropriate technological assistance, and appointment of a representative payee (§ 72-5-305(3)).

The petition itself must state which less restrictive alternatives have been implemented, or why none were, and why they are insufficient (§ 72-5-319(1)(i)). The court must also consider limited guardianship (§§ 72-5-316(2), 72-5-320) and may convert a guardianship petition into a Part 4 protective proceeding if managing finances alone would suffice. Montana’s Uniform Power of Attorney Act (Title 72, ch.

31, part 3) and advance directives under Title 50, chapter 9 are the private planning alternatives.

Supported decision-making in Montana: NO — Montana has no standalone supported decision-making agreement act creating a recognized signed agreement with third-party reliance protections. Montana does define “supported decisionmaking” by statute as assistance from persons of the individual’s choosing in understanding decisions and communicating them, added by SB 31 in 2021 (Mont. Code Ann. § 72-5-305(5)), and requires courts to consider it as a less restrictive alternative (§§ 72-5-316(1), 72-5-319(1)(i)).

The Montana Judicial Branch posts a non-statutory supported decision-making agreement form as a resource.

Filing for Montana Elder Guardianship: The Steps

Who must be notified: Notice of hearing must be given to the alleged incapacitated person and to that person’s spouse, parents, and adult children; to anyone serving as guardian or conservator or having care and custody; and, if no one else is notified, to at least one of the closest adult relatives who can be found (Mont. Code Ann. § 72-5-314(1)).

Notice must be served personally on the alleged incapacitated person and on the spouse and parents if found in state; all others are served under § 72-1-301, which requires mailing or delivery at least 14 days before the hearing. Conservatorship notice is also at least 14 days (§ 72-5-403(1)). A current agent under a power of attorney is not separately named by statute.

The proposed ward’s own voice: The allegedly incapacitated person may retain counsel of their own choice, or the court may, in the interest of justice, appoint an official or order the Office of State Public Defender to assign counsel (Mont. Code Ann. § 72-5-315(2)).

The court also sends a “visitor” — a person trained in law, nursing, social work, medical or mental health care, pastoral care, education, or rehabilitation with no interest in the case (§ 72-5-313). Montana states that representation by a guardian ad litem “is not necessary” (§ 72-5-314(2)).

The person is entitled to attend, hear all evidence, cross-examine the physician and visitor, and demand a jury trial, but attendance is a right, not a requirement (§ 72-5-315(4)).

Who the court prefers as guardian: Mont.

Code Ann. § 72-5-312(2) ranks, in order: (a) a person, association, or nonprofit nominated by the incapacitated person, if the court finds the person had capacity to make a reasonably intelligent choice at the time of nomination; (b) the spouse; (c) an adult child; (d) a parent, including one nominated by a deceased parent’s will or signed writing;

(e) any relative with whom the person lived more than 6 months before filing; (f) a relative or friend with a sincere, longstanding interest in the person’s welfare; (g) a nonprofit guardianship program or its approved member; (h) a person nominated by the caregiver or benefit payer.

These priorities “are not binding,” and the court must select whoever is best qualified and willing (§ 72-5-312(3)). Conservator priority is set separately at § 72-5-410(1), which lists the spouse, then an adult child, then a parent, ending with the public administrator.

Bond: A bond is discretionary, not automatic. The court “may require a conservator to furnish a bond conditioned upon faithful discharge of all duties of the trust” with sureties the court specifies (Mont. Code Ann. § 72-5-411(1)).

Unless the court directs otherwise, the bond amount equals the aggregate capital value of estate property in the conservator’s control plus one year’s estimated income, minus restricted-account securities and land the conservator cannot sell without court authorization (§ 72-5-411(2)). The court may accept pledged securities or a mortgage on land instead of sureties (§ 72-5-411(3)). No bond is prescribed for a guardian of the person.

Emergency Guardianship in Montana

If an incapacitated person has no guardian and an emergency exists, the court may exercise a guardian’s powers itself pending notice and hearing (Mont. Code Ann. § 72-5-317(1)).

If there is no guardian, or the guardian is not effectively performing, and the welfare of the person requires immediate action, the court may appoint a temporary guardian — full or limited — “with or without notice” for a specified period not to exceed 6 months (§ 72-5-317(2)). Powers may not exceed what the emergency circumstances require, and the appointment may be requested inside the main petition (§ 72-5-319(2)).

A parallel temporary conservatorship, also capped at 6 months, is available under § 72-5-421(1).

What a Montana Guardian Must Do Every Year

A full guardian has the powers and duties a parent has toward an unemancipated minor child, including custody, establishing residence within or outside Montana, arranging care and maintenance, and consenting to medical care (Mont. Code Ann. § 72-5-321(2)(a)-(c)).

Unless waived by the court, the guardian must report annually on the condition of the ward and of any estate in the guardian’s control, with a copy served on any parent, child, or sibling who filed a request for notice under § 72-5-318; if the report is not filed, the clerk reports it and the court orders the guardian to file and show cause (§ 72-5-321(2)(e),(3)).

A guardian may not consent to withholding life-sustaining treatment or a DNR order without separate court authority (§ 72-5-321(2)(c)) and generally may not involuntarily commit the ward (§ 72-5-321(5)). A conservator must file a complete inventory within 90 days of appointment (§ 72-5-424(1)) and account to the court at least annually (§ 72-5-438(1)).

Other Montana rules: The Montana Judicial Branch publishes adult guardianship planning and reporting forms — a Guardian Care Plan, Guardian Inventory, Guardian Annual Report, and Guardian Annual Accounting (small-estate and standard versions) — through its Guardianship and Conservatorship forms page and its WINGS (Working Interdisciplinary Network of Guardianship Stakeholders) program. Montana’s 2021 SB 31 less-restrictive-alternative findings requirement is the state’s signature reform.

Montana DPHHS Adult Protective Services has run a dedicated guardianship unit since 2021, and a public administrator must petition to serve as conservator when a professional person reports that no suitable private person is available (Mont. Code Ann. § 72-5-415). No statewide mandatory guardian training or criminal background check requirement is set by statute.

Montana courts do not use a “guardianship bill of rights” statute, but § 72-5-306 provides that a ward is not presumed incompetent and retains all rights not expressly limited by the order.

Mistakes That Slow Down Montana Elder Guardianship

The first mistake is filing without the medical evaluation. Every Montana petition needs a physician’s or psychologist’s statement about capacity, and the court will not set a hearing without it; families lose weeks getting an appointment after they file instead of before. The second is skipping notice.

The parent, the spouse, the other adult children, and any agent under an existing power of attorney are entitled to know about the hearing, and a missed notice is the most common reason a Montana elder guardianship hearing is continued.

The third mistake is asking for more than the situation needs. A judge who sees a petition for full guardianship of a parent who can still manage a checkbook will either deny it or trim it, and the family has spent a filing fee to learn what a limited petition would have avoided. The last mistake is treating the order as the end.

A guardian in Montana owes the court an inventory, a report, and usually an annual accounting; guardians who miss them face removal, and the parent loses the protection the family fought for.

What to Expect from Montana Elder Guardianship

A Montana elder guardianship case runs in a fixed order: the petition and the medical evaluation are filed together, notice goes to the parent and the family, the court appoints someone to speak for the parent, and a hearing is held where the judge decides whether capacity is lacking and whether anything less than guardianship would do.

Uncontested cases move in weeks; a contested one — usually a parent who objects, or siblings who each want the role — takes months and looks like a trial.

Two things surprise families. The first is that the parent is entitled to fight it, with a lawyer, and often does. The second is that the order is not the end of the court’s involvement: a Montana elder guardianship order comes with reporting duties every year for the rest of the parent’s life, and the guardian who treats it as a one-time filing is the one the court removes.

Official Montana Sources & Resources

• Montana Court Guardianship Forms: https://courts.mt.gov/forms/guardianship
• Montana Guardianship Statute: https://mca.legmt.gov/bills/mca/title_0720/chapter_0050/parts_index.html
• Internal Revenue Service — Estate Tax: irs.gov
• Cornell Legal Information Institute: law.cornell.edu/wex

This Montana guide was last verified against official sources in September 2026. Laws change — verify with your state court or a licensed attorney.

More Montana Estate Guides

• Montana Power of Attorney Abuse (when an agent already exists)
• Montana Wills & Estate Planning
• Montana Living Trust
• Power of Attorney vs Guardianship
• All State Guides

Disclaimer: This guide is informational only and is not legal or tax advice. Estate, probate, and tax laws change and vary by state and county. Verify current rules and dollar figures with your state’s court, statute, or a licensed attorney or tax professional before acting. For urgent matters like an active probate or a tax deadline, consult a licensed professional in your state right away.