Yes, you can file for divorce in Montana without a lawyer. State law lets an adult party "prosecute or defend the action in person or by attorney at the party's election" (MCA § 37-61-416), the courts publish forms, and the Montana Supreme Court's Court Help Program offers free legal information. What you take on in exchange is responsibility for the same steps, deadlines, and sworn statements a lawyer would otherwise handle. This page is part of the filing section of our Montana Divorce Guide.
What the Montana Courts Provide
Forms.The Montana Judicial Branch's website, courts.mt.gov, has a forms page organized by topic. The topics include dissolution of marriage, parenting plans, child support, and a fee waiver form titled a statement of inability to pay court costs and fees. The page states that its content is not legal advice and that "you must always follow the local rules for the court where your case is filed."
The Court Help Program.The program describes itself as "a free service provided by the Montana Supreme Court to assist people with civil, non-criminal legal problems." It operates Self-Help Law Centers, including one in the Missoula County Courthouse and others in Billings, Bozeman, Great Falls, Kalispell, and at the State Law Library in Helena. Check the program's page on courts.mt.gov for current locations and hours.
What Self-Help Staff Can and Cannot Do
The program publishes its own answers to these questions. In summary:
| Question | The Court Help Program's answer |
|---|---|
| Charge for services? | No. The Self-Help Law Centers do not charge for legal information services. |
| Are the staff attorneys? | No. The centers are staffed with trained employees and volunteers, and working with them does not create an attorney-client relationship. |
| Legal advice about your case? | No. Staff can provide forms and legal information if the case is not complicated to the point of requiring legal advice or representation. Otherwise they refer you to legal aid or suggest a private attorney. |
| Fill out forms for you? | No, except for a person with a disability that prevents it, and then only using the information and wording the person provides. |
| File documents for you? | No. You are responsible for filing with the clerk of court. Staff can explain the filing process. |
| Go to your hearing with you? | No. Staff can provide information about what to expect on your court date. |
| Calculate child support? | Assistance varies by center. |
The line between legal information and legal advice is the important one. Staff can tell you which form exists and how filing works. They cannot tell you whether a proposed division of property is fair, what parenting plan to propose, or whether to sign something. Our page on free and low-cost divorce help in Montana covers legal aid and other resources.
The Rules You Are Held To
Nothing in the dissolution statutes or the Rules of Civil Procedure creates a separate, simpler track for people without lawyers. The Rules apply to all proceedings under the dissolution chapter (MCA § 40-4-103(1)). In practice that means you are responsible for each of these:
- A complete, verified petition. It must contain every item in MCA § 40-4-105(1).
- Proper service. You cannot serve your spouse yourself, and proof of service has to be filed.
- The automatic economic restraining order. It binds you from the moment you file (MCA § 40-4-126).
- Financial disclosure. A preliminary declaration within 60 days of service and a final declaration later, both under penalty of perjury (MCA §§ 40-4-252, 40-4-253). See financial disclosure.
- A parenting plan and child support that meet the statutes if you have children. The child support guidelines must be used even when parents agree on an amount (MCA § 40-4-204(3)(a)).
- Privacy redactions. Only the last four digits of Social Security and account numbers and only the year of a birth date belong in a filing (M. R. Civ. P. 5.2(a)).
Rule 11 applies to you directly. Every paper must be signed "by a party personally if the party is unrepresented," with your address, email address, and telephone number. By presenting it, an "unrepresented party certifies" that, after a reasonable inquiry, it is not presented for an improper purpose, its legal contentions are warranted, and its factual contentions have evidentiary support (M. R. Civ. P. 11(a), (b)).
One rule works in your favor on formatting: "The clerk must not refuse to file a paper solely because it is not in the form prescribed by these rules or by a local rule or practice" (M. R. Civ. P. 5(d)(4)). That gets a paper filed. It does not make an incomplete petition complete.
When Self-Representation Tends to Fit
Whether to proceed alone is your decision, and it depends on your facts. As a general matter, the work is more manageable when both spouses are participating, both have complete financial information, and they agree on the terms. Montana has procedures built for agreement, including a joint petition, summary dissolution for couples who meet its conditions, and entry of a decree without a hearing on affidavits (MCA § 40-4-108(4)).
The decree is where care matters most. Property provisions may be revoked or modified later only on the parties' written consent or if the court finds conditions that justify reopening a judgment (MCA § 40-4-208(3)). A term that is vague, or an asset that was left out, is not easily corrected afterward.
Situations That Call for More Caution
Some facts raise the stakes or the complexity. None of them means you must hire a lawyer, but each is a reason to at least consult one:
- retirement accounts or pensions, which may need a separate court order to divide;
- real estate, a business, a farm or ranch, or significant debt;
- a disagreement about the parenting plan, or a parent who plans to move;
- a request for maintenance by either spouse;
- a spouse who has a lawyer when you do not, or who is not disclosing finances; and
- a spouse who lives in another state, is in the military, or cannot be found.
Abuse or intimidation changes the picture too, because it undermines free agreement. If you are in danger, call 911. The National Domestic Violence Hotline is 1-800-799-7233, and our Montana Domestic Violence Guide has more.
Options Between Do-It-Yourself and Full Representation
The choice is not all or nothing.
- Limited representation. Montana's rules allow an attorney to help with part of a case, such as reviewing an agreement or appearing at one hearing (M. R. Civ. P. 4.1, 4.2).
- Mediation. A neutral mediator helps spouses reach their own agreement. See mediation in a Montana divorce.
- A cooperative process. In A&M Law's Cooperative Family Law process, the firm serves as a neutral for both spouses, who meet together. The firm represents the process and not either spouse, and each spouse remains free to consult their own lawyer.
- Individual representation. The firm also represents individual clients in traditional divorce cases. See do I need a lawyer for divorce.
This page explains Montana law in general as of the 2025 Montana Code Annotated and the Montana Rules of Civil Procedure. It is not legal advice about your specific case.