Can You Legally Smoke Weed in Maryland? Here’s What the Law Says in 2025

As the landscape of cannabis laws across the United States continues to evolve, Maryland has emerged as one of the states taking progressive steps toward legalizing cannabis for both medical and recreational use. But while legalization is in place, there are still clear guidelines and restrictions that residents and visitors must follow.

Whether you’re a patient considering medical marijuana or someone curious about recreational use, here’s a breakdown of what you need to know about cannabis laws in Maryland.

Is Recreational Cannabis Legal in Maryland?

Yes, recreational cannabis is legal in Maryland for adults 21 and over. The state officially legalized the recreational use of marijuana following the passage of Question 4, a ballot measure that Maryland voters approved in November 2022. The new law went into effect on July 1, 2023, allowing adults to possess and consume limited amounts of cannabis without facing criminal charges.

Here’s what adults can legally do under the recreational cannabis law:

• Possess up to 1.5 ounces of cannabis flower
• Possess up to 12 grams of concentrated cannabis
• Grow up to two cannabis plants per household for personal use (must be out of public view)

It’s important to note that cannabis must be used on private property, and using marijuana in public spaces, including parks, sidewalks, and vehicles, remains illegal.

Where Can You Buy Recreational Cannabis in Maryland?

Recreational cannabis can be purchased at licensed dispensaries across the state. These dispensaries are regulated and overseen by the Maryland Cannabis Administration (MCA).

You’ll need to present a valid government-issued ID proving that you’re 21 years or older to make a purchase. Dispensaries are not allowed to sell to underage individuals, and purchases are limited to legal possession amounts.

What About Medical Marijuana in Maryland?

Medical marijuana has been legal in Maryland since 2014, and the state maintains a robust medical cannabis program that operates separately from the recreational market.

To qualify for medical cannabis use, patients must:

• Be a Maryland resident
• Be diagnosed with a qualifying medical condition (such as chronic pain, PTSD, glaucoma, seizures, or severe nausea)
• Obtain a written certification from a registered healthcare provider
• Register with the Maryland Medical Cannabis Commission (MMCC)

Patients with a valid medical card can purchase higher quantities than recreational users and have access to a broader range of products, including higher potency strains and therapeutic formulas.

Can You Drive While High in Maryland?

No. Driving under the influence of cannabis is illegal and dangerous. Maryland law treats impaired driving due to marijuana similarly to alcohol-related DUIs. If law enforcement suspects that you’re driving while impaired by cannabis, you could face:

• Fines
• License suspension
• Jail time
• Points on your driving record

Even if cannabis is legally purchased and consumed, operating a vehicle while under its influence is a criminal offense.

What Are the Restrictions and Penalties?

Despite legalization, certain actions involving cannabis can still result in legal consequences:

• Public Consumption: Using cannabis in public areas, including bars and restaurants, is not allowed. Violations may lead to a civil citation or fine.
• Underage Use: Individuals under 21 caught possessing cannabis may face civil penalties or be required to enter a drug education program.
• Unlicensed Sales: Only state-approved dispensaries can sell cannabis. Buying from or selling to unlicensed sources is illegal.
• Large Quantities: Possessing more than the legal limit can lead to misdemeanor or felony charges, depending on the amount.

Can You Travel With Cannabis in Maryland?

You may transport cannabis within the state as long as it remains sealed and out of reach while driving, similar to alcohol. However, it is illegal to carry cannabis across state lines, even if you are traveling to or from another state where marijuana is legal. Doing so violates federal law, under which cannabis remains a Schedule I controlled substance.

Final Thoughts

Maryland’s cannabis laws have come a long way, offering both recreational users and medical patients the freedom to legally access and use marijuana. However, with this freedom comes responsibility. Whether you’re lighting up at home or seeking medical relief, it’s essential to understand the rules, limits, and penalties.

By staying informed and following the law, you can enjoy Maryland’s cannabis culture safely and legally—without risking fines, arrest, or other legal trouble.

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