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Montana

Montana’s medical and adult-use cannabis markets are regulated by the Cannabis and Alcohol Regulation Division within the Montana Department of Revenue. The division oversees business licensing, inspections, worker permits, product compliance, inventory tracking, taxation, and enforcement.

Licensed adult-use sales began on January 1, 2022. Although cannabis is legal statewide for qualified adults, retail availability depends heavily on county and municipal rules.

Cannabis Business License Types

Montana issues separate cannabis business licenses for different parts of the regulated supply chain. Available license categories include:

  • Cultivator
  • Manufacturer
  • Dispensary
  • Testing laboratory
  • Transporter
  • Combined-use licenses for qualifying tribal entities

Businesses may hold multiple license types, but vertical integration is not required. Each physical location must be separately disclosed, inspected, and approved before operations begin.

Under Montana’s general licensing requirements, licenses are issued for one-year periods and must be renewed annually. Every employee must obtain a valid cannabis worker permit before beginning work.

Temporary Pause on New Business Locations

Montana is currently operating under a temporary licensing restriction. According to the Department of Revenue, no new cannabis business locations are being issued after July 1, 2025.

Applications for new cultivation, manufacturing, and dispensary licenses are scheduled to become available beginning July 1, 2027. Existing licensed locations may be permitted to relocate during this period when the proposed location satisfies state requirements and applicable local ordinances.

This restriction creates a significant barrier for businesses seeking to enter Montana’s cannabis market before the application window reopens.

Cultivation Tiers and License Fees

Montana uses a tiered canopy system for licensed cannabis cultivators. Contrary to older program descriptions that ended at Tier 9, the current system includes the Micro Tier and Tiers 1 through 12.

Cultivation allowances range from 250 square feet under the Micro Tier to 50,000 square feet under Tier 12. Annual license fees currently range from $1,000 for a Micro Tier license to $37,000 for Tier 12.

When new applications resume, new cultivators may begin only at the Micro, Tier 1, or Tier 2 level. Licensees may seek tier increases during renewal after demonstrating compliance with state requirements. New cultivation locations must be indoors.

Manufacturer licenses are divided into three tiers based on monthly concentrate production, with annual fees ranging from $5,000 to $20,000.

Dispensary Licensing and Local Approval

Montana dispensaries are licensed as either medical-only or adult-use locations.

Medical-only dispensaries may sell cannabis exclusively to registered medical cardholders. Adult-use dispensaries may serve registered cardholders and adults who are at least 21 years old.

Each dispensary location requires its own approval and carries an annual $5,000 license fee. Applications are also subject to a nonrefundable processing fee equal to 20 percent of the applicable license fee.

Applicants must document that the proposed location is permitted by the relevant city, county, or both. Local requirements may include zoning approval, a local business license, building and fire inspections, and compliance with location-specific ordinances.

Individual business-license applicants must generally be Montana residents when applying and must have maintained residency for at least one year. Individuals holding a financial interest of 5 percent or more must be at least 21 and complete the required background-check process.

County and Municipal Restrictions

Adult-use cannabis sales are not permitted automatically in every Montana county.

Counties in which a majority of voters supported Initiative 190 initially allowed adult-use sales. Counties that voted against the initiative initially prohibited those sales. Local voters may subsequently change a county’s status.

The Department of Revenue maintains a current county map and local-option tax list showing where adult-use cannabis sales are permitted or prohibited.

Municipalities and counties may also regulate zoning, operating locations, and other local business requirements. Prospective operators should confirm the current status of a jurisdiction before leasing property, acquiring a business, or beginning a licensing project.

Retail Operations and Compliance

Licensed dispensaries may operate only between 9:00 a.m. and 8:00 p.m. daily.

Dispensaries must verify customer eligibility, record sales in Montana’s seed-to-sale tracking system, and maintain strict controls over inventory. Cannabis and cannabis products sold to consumers must be tested by a licensed laboratory.

Additional requirements apply to:

  • Security and restricted-access areas
  • Product testing and inventory reconciliation
  • Packaging and labeling
  • Exit packaging and consumer warnings
  • Mandatory dispensary signage
  • Advertising and marketing
  • Recordkeeping and regulatory reporting

On-site cannabis consumption and opening cannabis packages on licensed premises are prohibited. Montana’s guidance for identifying licensed dispensaries explains the required operating hours, site certificates, signage, and other indicators of a legal retail location.

Montana also prohibits licensed businesses from giving away cannabis, distributing free samples, or offering cannabis as a prize or promotional premium.

Beginning July 1, 2026, the maximum amount of THC permitted in a single serving of an ingestible cannabis product was reduced from 10 milligrams to 5 milligrams. Dispensaries must also comply with updated consumer-warning, exit-packaging, and point-of-sale education requirements. The Department of Revenue provides additional details in its April 2026 regulatory update.

Cannabis Taxes

Montana imposes different retail tax rates for medical and adult-use cannabis:

  • Medical cannabis sales are subject to a 4 percent state tax
  • Adult-use cannabis sales are subject to a 20 percent state tax
  • Counties may impose an additional local-option tax of up to 3 percent on medical cannabis, adult-use cannabis, or both

These taxes apply at the retail level to end-user purchases. Cannabis tax returns are filed quarterly and are due on the 15th day of the month following the end of each quarter.

Dispensaries should review Montana’s official cannabis tax guidance to determine whether a local-option tax applies at each retail location and configure their point-of-sale and accounting systems accordingly.

Adult-Use Purchase and Possession Limits

Adults who are at least 21 may purchase cannabis from licensed adult-use dispensaries. Per transaction, an adult consumer may purchase up to:

  • One ounce of cannabis flower
  • Eight grams of cannabis concentrate
  • 800 milligrams of THC in edible products
  • 800 milligrams of THC in infused non-ingestible products

Cannabis use is generally limited to private property. Public consumption, consumption in vehicles, impaired driving, and possession on federal land remain prohibited. Montana provides a helpful cannabis-use checklist covering purchase limits and responsible-use requirements.

Montana residents who are at least 21 may cultivate up to two mature plants and two seedlings for personal use. A residence with multiple eligible adults may contain no more than four mature plants and four seedlings.

Plants cannot be visible from a public place. Cannabis produced at home in excess of one ounce must be stored in a locked area at the private residence. Renters must obtain written permission from their landlord before cultivating cannabis.

Registered medical cardholders may cultivate up to four mature plants and four seedlings, subject to applicable registration, residency, storage, and property requirements. Additional information is available through Montana’s personal cultivation guidance.

Banking and Payment Considerations

Cannabis remains federally controlled despite its legal status under Montana law. As a result, licensed cannabis businesses may encounter enhanced underwriting, monitoring, documentation, and reporting requirements when applying for banking or payment services.

Payment availability depends on the business’s licenses, location, ownership, product mix, transaction history, provider relationships, and completion of underwriting.

Learn more about PayRio’s cannabis payment solutions or contact our team to discuss payment options that may be available for your licensed Montana cannabis business.

Approval, specific payment methods, and uninterrupted processing cannot be guaranteed.

CANNABIS LEGALIZATION HISTORY IN MONTANA

Montana voters approved Initiative 148 in 2004, establishing the state’s medical cannabis program.

In 2011, lawmakers enacted legislation that substantially restructured and restricted the medical program. Montana voters later approved Initiative 182 in 2016, expanding patient access and revising several of those restrictions.

In November 2020, voters approved Initiative 190, legalizing limited cannabis possession and use for adults 21 and older and directing the Department of Revenue to regulate commercial cannabis activity.

Voters also approved Constitutional Initiative 118, which amended the Montana Constitution to permit the establishment of a minimum legal age for purchasing, consuming, and possessing cannabis.

Adult possession and personal cultivation became legal in 2021. Licensed adult-use retail sales began on January 1, 2022.

Montana has continued to revise the program through legislation addressing licensing availability, synthetic cannabinoids, product potency, packaging, consumer warnings, taxation, and regulatory enforcement.

CANNABIS LEGALIZATION STATUS IN MONTANA

Current Status: Legal for medical and recreational use

Montana law currently allows:

  • Adults 21 and older to purchase cannabis from licensed adult-use dispensaries
  • Registered patients to purchase medical cannabis
  • Possession of cannabis within state limits
  • Limited home cultivation by qualifying Montana residents
  • Licensed cultivation, manufacturing, laboratory testing, transportation, and retail sales
  • County and municipal regulation of cannabis businesses and adult-use sales

Adult-use dispensaries cannot operate in jurisdictions that prohibit recreational sales. Businesses must obtain all required state and local approvals before operating.

LAST UPDATED 9/4/2026 – Laws and regulations can change frequently, so please keep this in mind.