Updated for 2026 • Montana District Court

Montana Uncontested Divorce Kit:
The "Joint Dissolution" Packet

File as Co-Petitioners, skip the Sheriff service fees, and finalize your divorce in as little as 21 days.

In Montana, if you agree on everything, you can file a Joint Petition for Dissolution. This is faster and cheaper than a standard filing because you skip the service of process. Our kit provides the specific Declaration of Assets, Parenting Plan, and Joint Petition required by the District Court.

Includes Joint Petition & Final Decree of Dissolution.

One-time download $129 Flat Fee
Download Our Montana Divorce Kit

Secure checkout · Instant PDF Access · Valid in Missoula, Yellowstone & all Counties

Do You Qualify for a Joint Dissolution?

Montana has a 90-day residency rule. Check below to see if you qualify to file jointly.

Use this kit if:

  • One of you has lived in Montana for at least 90 days immediately before filing.
  • You want to file as Co-Petitioners (saves on service fees).
  • You agree on the division of assets in the Declaration of Assets and Debts.
  • If you have children, you agree on the Parenting Plan.

Talk to a lawyer if:

  • You have lived in Montana for less than 90 days.
  • Your spouse refuses to sign the Joint Petition.
  • You disagree on child support calculations.
  • You are afraid of your spouse (Joint Dissolution is not recommended for domestic violence cases).

Why Choose a DIY Kit?

Montana's "Joint Dissolution" process is one of the most efficient in the country, but the paperwork must be precise. Our kit organizes the Petition, financial disclosures, and Decree into a simple stack ready for the Clerk of District Court.

Save Thousands

Montana lawyers typically charge $2,500+ for uncontested cases. Our kit is a one-time fee of $129.

Skip Service Fees

By filing a Joint Petition, you avoid hiring the Sheriff or a process server to serve papers.

The Cost of Divorce in Montana

Avg. Lawyer Fee
$2,500+
PlainDivorce Kit Best Value
$129

That's money in your pocket for your fresh start.

What's Included: Montana District Court Forms

We provide the standard forms for Joint Dissolution approved by the Montana Supreme Court Commission.

Step-by-Step Roadmap

A detailed roadmap explaining how to file your Joint Petition, satisfy the 20-day wait, and attend your final hearing.

Core Legal Documents

Includes the correct packet for your situation:

Joint Petition for Dissolution
Declaration of Assets & Debts
Final Decree of Dissolution

Vital Stats & Parenting

Includes the mandatory Vital Statistics Form, Proposed Parenting Plan (if applicable), and Request for Hearing.

Valid for filing in all Montana District Courts, including Yellowstone, Missoula, Gallatin, and Flathead counties.

How It Works

A simple roadmap to get your Final Decree in Montana.

1

File Joint Petition

Download the kit. Fill out the Joint Petition and Declaration of Assets together. File them with the Clerk of District Court.

2

Wait 20 Days

Montana law requires a minimum 20-day waiting period after filing before the court can hold your hearing.

3

Final Hearing

Attend the brief hearing. Present your Final Decree of Dissolution to the judge for signature.

Simple Pricing vs. Lawyer Fees

Feature PlainDivorce Kit Typical Lawyer
Total Cost $129 $2,500+
Process Control You set the pace (DIY) Lawyer schedule
Includes Forms? Yes (Joint Petition, Decree, Asset Decl.) Yes
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What Our Clients Say

Real stories from people who successfully completed their divorce with PlainDivorce.

4.7 out of 5 based on 300+ reviews

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Marc A.

Great Falls

“Best $129 I ever spent. A fraction of the cost of a traditional divorce.”

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Great Falls

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Frequently Asked Questions

“What is the 20-day waiting period?”

Montana law requires a minimum of 20 days from the date of filing (and service/acknowledgment) before the court can hold a hearing or grant the divorce.

Learn more about the Montana divorce timeline.

“What is a Declaration of Assets and Debts?”

This is a mandatory financial disclosure form where you list all property, assets, debts, and income. It must be filed with the court and served on your spouse (or filed jointly).

“What if we have children?”

If you have minor children, you must submit a Proposed Parenting Plan and child support calculations. Our kit includes guidance for these forms, but the court must approve the plan as being in the child's best interest.

“Do I have to go to court?”

Yes. Even in a Joint Dissolution, Montana courts typically require a short final hearing where at least one spouse appears to confirm the marriage is irretrievably broken.

Important Legal Disclaimer

PlainDivorce is not a law firm. We do not provide legal advice or represent you in court. The Montana Uncontested Divorce Kit is a self-help information product.

Court rules and filing fees (approx. $200) vary by county. You are responsible for verifying local requirements with your Clerk of District Court.