Adult-use cannabis is legal in the Northern Mariana Islands. The CNMI was the first U.S. territory to legalize recreational cannabis through legislation, with Governor Ralph Torres signing the Taulamwaar Sensible CNMI Cannabis Act (Public Law 20-66) in September 2018. Licensed retail has been open since July 2021.
The law was named in honor of David Kapileo Peter, known as Taulamwaar, a longtime cannabis legalization advocate. Federal jurisdiction at Saipan, Tinian, and Rota airports still blocks travel with cannabis off the islands.
Is Cannabis Legal in the Northern Mariana Islands?
Yes. Adults 21 and older may legally possess up to 1 ounce of cannabis flower, 16 ounces of infused product in solid form, 72 ounces in liquid form, and up to 5 grams of cannabis extracts, according to NORML’s CNMI legalization summary. The framework was established by Public Law 20-66 and amended by Public Law 21-5 in August 2019.
Adult-use, medical, and home-cultivation provisions all sit within the same statute. For broader regional context, see our guide to cannabis legalization in the South Pacific.
Medical Cannabis in the Northern Mariana Islands
Medical cannabis is folded into the same Taulamwaar Cannabis Act framework rather than running as a separate statute. Patients with qualifying conditions can register through the CNMI Cannabis Commission and obtain higher possession allowances and access to specific cannabis-derived therapies.
Because adult-use possession is now legal, the medical card is most useful for patients who need product types or quantities outside the recreational limit. The Commission’s licensing structure includes producers, testing facilities, processors, retailers, wholesalers, and lounges, meaning patients can be served through any licensed dispensary.
Recreational Cannabis in the Northern Mariana Islands
Adult-use possession, gifting, and home cultivation are legal for adults 21 and older. The first licensed dispensary opened on July 16, 2021, according to industry reporting. The CNMI Cannabis Commission (CNMICC), a five-member body representing Saipan, Tinian, Rota, and the Northern Islands, regulates all licensing and enforcement.
Commercial cultivation is subject to a 10 percent excise tax. License applicants must have 10 years of continued CNMI residency, with exceptions for military service or educational training. Cannabis businesses may not operate within 500 feet of a church, hospital, clinic, school building, or youth center.
Cannabis Penalties in the Northern Mariana Islands
The Taulamwaar Cannabis Act spells out specific penalties for violations within the regulated market. According to the Marijuana Policy Project’s bill summary, giving cannabis as a prize carries up to 1 year of imprisonment and a fine of up to $1,000. Selling or giving cannabis to a visibly intoxicated person carries the same penalty.
Violations of the law or regulations where a specific penalty is not otherwise listed carry up to 1 year of imprisonment and a fine of up to $2,500. Possession over the legal adult-use limits, unlicensed commercial sale, and operation within the 500-foot setback zones are prosecuted under the same framework.
Cannabis Cultivation Laws in the Northern Mariana Islands
Home cultivation is legal under the Taulamwaar Cannabis Act for adults 21 and older. The CNMI Cannabis Commission Rules and Regulations set the operational requirements for cultivation, including secure storage, ventilation, and security plans for commercial growers.
Commercial cultivation requires a producer license issued by the Commission. The 10-year residency requirement and the 500-foot setback rule both apply to cultivation sites. Unlicensed commercial cultivation is treated as a Cannabis Act violation rather than a Controlled Substances Act offense.
CBD Laws in the Northern Mariana Islands
Hemp-derived CBD with less than 0.3 percent THC is legal under the federal 2018 Farm Bill and sold across the islands in pharmacies and wellness retailers. Cannabis-derived CBD with higher THC content is regulated as cannabis under the Taulamwaar Cannabis Act and counts toward adult-use possession limits.
The Cannabis Commission also has authority over commercial hemp, meaning hemp products that pass through the regulated market are subject to Commission rules even when they fall under the federal hemp definition.
Cannabis Enforcement and Real-World Risk
Federal jurisdiction is the trap most visitors miss. Francisco C. Ada / Saipan International Airport (SPN), Tinian International Airport (TIQ), and Benjamin Taisacan Manglona International Airport on Rota (ROP) are TSA-screened federal airports. Cannabis cannot leave the CNMI by air, even when destined for a U.S. state where adult-use is legal. According to TSA policy summaries, screeners are not actively searching for cannabis but refer discoveries to law enforcement.
Public consumption is restricted. Use is permitted on private property with the owner’s permission and at licensed lounges where they are operating. Hotels, beaches, parks, and federal facilities are off-limits. Local police generally do not stop adults carrying within possession limits, but property rules and lounge licensing govern where consumption is allowed.
Future of Cannabis Laws in the Northern Mariana Islands
The CNMI’s regulatory framework is mature relative to other U.S. territories. Dispensaries have been operating since 2021, the Commission has built out rules for six categories of regulated business, and the 10 percent excise tax revenue has been part of the territory’s budget for several years.
Federal status remains the structural ceiling. Tourism-driven retail growth depends on continued consumer interest, and any expansion of consumption lounges or interisland transport will need Commission rulemaking. For 2026, the CNMI is a fully operating legal cannabis market with retail, cultivation, and lounge categories already licensed.
Yes. Adult-use cannabis is legal under the Taulamwaar Sensible CNMI Cannabis Act (Public Law 20-66), signed September 2018. Adults 21 and older may possess up to 1 ounce of flower, 16 ounces of solid infused product, 72 ounces of liquid, and 5 grams of extracts.
Yes. Licensed dispensaries have been open since July 16, 2021. Adults 21 and older with valid ID can purchase, no patient card required.
No. Saipan, Tinian, and Rota airports are federal TSA jurisdictions. Cannabis cannot leave the CNMI by air, even when destined for a U.S. state where adult-use is legal.
Yes. Hemp-derived CBD with less than 0.3 percent THC is legal under the 2018 Farm Bill. Cannabis-derived CBD is regulated as cannabis under the Taulamwaar Cannabis Act.
Giving cannabis as a prize or selling to a visibly intoxicated person is up to 1 year imprisonment and $1,000. Other Cannabis Act violations without a specific penalty carry up to 1 year and $2,500.
