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Las Vegas Marijuana Possession Attorney

A Las Vegas marijuana possession attorney helps clients who have been charged with cannabis offenses understand their rights and fight the charges against them. Although Nevada legalized recreational marijuana for adults twenty-one and older, the marijuana laws Nevada enforces still create serious criminal exposure for anyone who exceeds the legal possession limits, consumes cannabis in prohibited locations, sells without a license, or possesses marijuana while under twenty-one. A cannabis arrest Las Vegas police officers make can result in charges ranging from a misdemeanor fine to a Category C felony carrying years in prison. The drug crime defense team at De Castroverde Law Group represents clients throughout Clark County who are facing marijuana charges at every level.

Marijuana remains a Schedule I controlled substance under federal law, which means that even legal state-level possession can create complications in certain contexts including federal employment, professional licensing, security clearances, and immigration proceedings. A marijuana conviction — even a misdemeanor — can trigger deportation proceedings for non-citizens or disqualify residents from certain professional licenses.

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Legal vs. Illegal Marijuana Possession in Nevada

Under NRS 678D.200, adults twenty-one and older are exempt from criminal prosecution for possessing marijuana within Nevada’s legal limits. Exceeding those limits transforms legal possession into a criminal offense under NRS 453.336. Understanding exactly where the line falls is critical for anyone who uses cannabis in Nevada.

Possession Amount Status Consequence
Up to 2.5 oz flower or 1/4 oz concentrate Legal (21+) No criminal penalty
Over 2.5 oz flower or over 1/4 oz concentrate (under 50 lbs) Category E felony (NRS 453.336) Probation or 1–4 years prison
1 oz or less (under 21) Misdemeanor Community service, evaluation
50–999 lbs flower or 1–19 lbs concentrate Category C felony (NRS 453.339) 1–5 years prison, up to $25,000 fine
1,000+ lbs flower or 20+ lbs concentrate Category B felony (NRS 453.339) 2–10 years prison, up to $50,000 fine

The marijuana possession limits Nevada sets are measured per person — each adult twenty-one or older may possess up to two and a half ounces of usable cannabis flower or one-quarter ounce of concentrated cannabis at any time. Possession above these thresholds but below trafficking quantities is a Category E felony under NRS 453.336, which is the least severe felony category in Nevada and often results in probation for first-time offenders. For a broader overview of how Nevada classifies controlled substances, see our Nevada drug laws page. For charges involving possession of other controlled substances, our drug possession defense page covers additional statutes and penalties.

Where You Can and Cannot Use Marijuana in Nevada

Possessing marijuana legally does not mean you can use it anywhere. Nevada strictly regulates where cannabis consumption is permitted, and violations carry criminal penalties.

Cannabis consumption is legal inside a private residence. Licensed consumption lounges are the only public venues where adults may legally consume cannabis. All other public consumption is prohibited under NRS 678D.310 and punishable as a misdemeanor with a fine of up to six hundred dollars. This includes sidewalks, parks, restaurants, bars, hotel rooms, casino floors, parking lots, and any outdoor public space.

Cannabis use is also prohibited in any vehicle — whether moving or parked — and on all federal land within Nevada, including national parks and federal buildings, because marijuana remains illegal under federal law regardless of state legalization. Tourists visiting Las Vegas should be particularly aware that consuming cannabis in hotels and casinos is prohibited even though purchase from dispensaries is legal.

Home Cultivation Rules for Marijuana in Nevada

Nevada permits limited home cultivation of marijuana under specific conditions. Under NRS 678D.200(3)(d), an adult twenty-one or older may grow up to six cannabis plants — whether mature or immature — but only if they reside more than twenty-five miles from the nearest adult-use cannabis retail store. The maximum for any single household is twelve plants regardless of how many adults live there.

Plants must be grown indoors, in an enclosed area with a lock, and must not be visible or accessible to the public. Cultivating marijuana within twenty-five miles of a retail store, growing more than the allowed number of plants, or failing to secure the growing area are violations under NRS 678D.310 that can result in criminal charges. Because most Las Vegas residents live within twenty-five miles of a licensed retail store, home cultivation is effectively prohibited for the majority of Clark County residents.

Harvested marijuana from home cultivation counts toward the personal possession limit of two and a half ounces. Any amount above that threshold — even if grown legally — constitutes a criminal offense under NRS 453.336. Sharing home-grown marijuana with other adults is permitted in quantities of one ounce or less, but any exchange involving payment is considered an unlicensed sale.

Criminal Penalties for Marijuana Offenses in Nevada

Marijuana offenses in Nevada carry penalties that vary dramatically based on the quantity involved and whether the offense involves simple possession, sale, or trafficking.

Offense Classification Potential Penalty
Over-limit possession (over 2.5 oz, under 50 lbs) Category E felony Probation or 1–4 years prison, up to $5,000 fine
Sale without license Category C felony 1–5 years prison, up to $10,000 fine
Trafficking 50–999 lbs flower (or 1–19 lbs concentrate) Category C felony 1–5 years prison, up to $25,000 fine
Trafficking 1,000–4,999 lbs flower (or 20–99 lbs concentrate) Category B felony 2–10 years prison, up to $50,000 fine
Trafficking 5,000+ lbs flower (or 100+ lbs concentrate) Category A felony Life with parole after 5 years, up to $200,000 fine

For first-time offenders charged with over-limit possession, Nevada courts frequently grant probation rather than prison time for Category E felony convictions. However, any weed charges Nevada prosecutors file at the trafficking level carry mandatory minimum sentences and substantial fines. A drug trafficking conviction also has severe collateral consequences including immigration deportability for non-citizens. Our drug trafficking defense page covers the full range of trafficking penalties and defense strategies.

Record sealing timelines also vary by offense level. A marijuana-related misdemeanor becomes eligible for record sealing after two years, a Category E felony after two years if the charge resulted in a dismissed case or after completion of the sentence, and trafficking convictions at Category C or above require longer waiting periods. An attorney can evaluate your specific situation and advise on the fastest path to clearing your record.

Marijuana Possession for Minors and Under-21 in Nevada

Marijuana possession is prohibited for anyone under twenty-one in Nevada regardless of the amount. For adults ages eighteen to twenty, possession of one ounce or less is a misdemeanor under NRS 453.336 punishable by community service, an evaluation, or a meeting with a treatment provider. Possession of more than one ounce by a person under twenty-one follows the same felony penalty structure as adult offenses.

For minors under eighteen, marijuana possession is handled through the juvenile justice system under NRS 62E.173. On a first or second offense involving one ounce or less, the minor is classified as a “child in need of supervision” rather than a delinquent child — meaning the offense does not result in a juvenile criminal record. The minor is placed under informal supervision with up to twenty-four hours of community service. On a third or subsequent offense, the district attorney may file a delinquency petition.

DUI and Marijuana in Nevada

Driving under the influence of marijuana is illegal in Nevada under NRS 484C.110 and carries the same penalties as alcohol-based DUI. However, the legal framework for marijuana DUI is more complex than many people realize.

For standard first and second offense DUI cases, Nevada does not apply a per se THC blood limit for marijuana. Instead, prosecutors must prove actual impairment — that the driver was unable to safely operate the vehicle due to cannabis use. This means a positive THC blood test alone is not sufficient for a conviction without additional evidence of impaired driving.

For enhanced DUI offenses — including third offense DUI, felony DUI, DUI causing death, and DUI causing substantial bodily harm — NRS 484C.110(4)(a) establishes a per se limit of two nanograms per milliliter of THC in the blood. At this level, impairment is legally presumed regardless of actual driving behavior. Having a valid medical marijuana card is not a defense to DUI charges in Nevada. For detailed information about drug-related DUI charges, see our drugs and DUI defense page.

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Frequently Asked Questions About Marijuana Possession in Nevada

Nevada’s marijuana laws create a complex landscape where legal possession can quickly become a criminal offense based on quantity, location, age, or method of use. Whether you are facing over-limit possession charges, a public consumption citation, a cultivation violation, or a marijuana-related DUI, understanding the specific statutes that apply to your case is the first step toward an effective defense. De Castroverde Law Group’s criminal defense team handles marijuana cases throughout Clark County. Learn more about our firm, then contact our Las Vegas office to speak with an experienced Las Vegas marijuana possession attorney.

Adults twenty-one and older may possess up to two and a half ounces of usable cannabis flower or one-quarter ounce of concentrated cannabis under NRS 678D.200. Possessing more than these amounts is a Category E felony under NRS 453.336.

Only if you live more than twenty-five miles from the nearest adult-use cannabis retail store. If eligible, you may grow up to six plants per person and twelve per household. Plants must be kept indoors in a locked, enclosed area. Most Las Vegas residents are ineligible because they live within twenty-five miles of a retail store.

Public consumption of cannabis is a misdemeanor under NRS 678D.310 punishable by a fine of up to six hundred dollars. This applies to any public space including sidewalks, parks, hotel rooms, casinos, and vehicles. Licensed consumption lounges are the only public venues where use is legal.

Yes. Driving under the influence of marijuana is illegal and carries the same penalties as alcohol DUI. For first and second offenses, prosecutors must prove actual impairment. For enhanced DUI offenses, a per se THC blood limit of two nanograms per milliliter applies. A medical marijuana card does not provide a defense.

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