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MAR Home Page

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Administrative Rule Search

Emergency Rules

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Proposal, Hearing, and Adoption information and status.

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2026 Filing Deadlines & Publication Schedule

Register Publication Schedule.

Rulemaking Resources

Browse currently available rulemaking resources.

2027 Filing Deadlines & Publication Schedule

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Resources:

Montana Code Annotated

View the current MCA.

Rulemaking Statutes

Chapter 4. Administrative Procedure Act.

Rulemaking Rules

General Provisions.

Contact:

Tom Kreissler, Editor: (406) 438-6122

Physical Address:

State Capitol, Room 260
1301 6th Avenue Helena, MT 59620

Mailing Address:

P.O. Box 202801
Helena, MT 59620-2801