Delta 8 THC in Maryland: Is It Legal & Where to Buy in 2025?

There have been a lot of debates over the legalization of cannabinoids in several states in the US.
State laws vary from one another in terms of scope and limitations for the use of products that include delta 8 THC and other cannabinoids from the plant.
Federal laws are continuously being reviewed and revised to ensure that the use of these products is regulated. Recently, THC has been getting a lot of attention from both law enforcers and users.
Contrary to popular belief, there are several different types of THC. The most common version is delta 9, but delta 8, delta 10, and several others are also available.
In this guide, we’ll cover the laws for delta 8 THC specific to Maryland.
Disclaimer: This article is not a replacement for a professional lawyer’s advice. The legality of delta 8 is not yet fully established in Maryland and other states, so please consult an expert for more legal advice.
Is Delta 8 Legal in Maryland?
Yes, delta 8 THC is considered legal under Maryland’s local laws. It follows the same regulations put in place by the federal government — which stipulates that hemp derivatives like cannabinoids and isomers excluding delta 9 THC are legal.
The only limiting factor for products in this state is delta 9 THC. All products must contain no more than 0.3% delta 9 THC by weight.
These laws are outlined in the Farm Bill law of 2018 under the Agriculture Article, which was passed and approved by former President Donald Trump. Federal guidelines defined hemp as any industrial hemp plant (Cannabis Sativa L.) that contains no more than 0.3% delta 9 THC on a dry weight basis. The law legalized hemp and all its parts at the federal level, including but not limited to cannabis flower, stalks, stems, leaves, cannabinoids, isomers, and acids, among others. It also technically allowed the sale and use of legal hemp products containing hallucinogenic like substances, such as hemp derived delta 8 THC, different forms of THC isomers, and other substances with psychoactive properties.
Any such plant that contains more than the legal THC limit is illegal. It’s considered marijuana under federal regulation and remains one of the controlled dangerous substances.
Before the law’s approval, hemp was a substance listed in Schedule 1 controlled substances, which implies that these products have a high potential for abuse and addiction. This is a statement that’s categorically incorrect and has been disproven many times in clinical studies and hemp research.
When the new legislation was signed into law in 2018, many states aligned their hemp laws with the federal government’s. Currently, delta 8 THC is legal in Maryland, along with other hemp derived products and derivatives, so long as the THC content doesn’t exceed the 0.3% threshold set by the US government.
Before the law’s approval, hemp derivatives were placed under Schedule 1 controlled substances, which implies that these products have a high potential for abuse and addiction. This is a statement that’s categorically incorrect and has been disproven many times in clinical research.
In short, delta 8 THC is legal in Maryland, along with other hemp-based derivatives, so long as the THC content doesn’t exceed the 0.3% threshold set by the US government.
Where to Buy Delta 8 THC
We may be a bit biased, but the best place to get delta 8 THC and other legal cannabis products is online — for several reasons:
- Shopping online from reputable brands and CBD stores gives you the opportunity to check out third-party lab tests before you buy
- Buying online is almost always cheaper
- Online shopping is more discreet
- It’s more convenient to shop online
- You get a better selection from online stores
- The products you’re buying have not been sitting on a store shelf for several months
There’s also widespread product availability in convenience stores and gas stations, but be wary of delta 8 coming from such places. More often than not, these products are of inferior quality and don’t follow safety standards, which raise public health and safety concerns. Some products even break specific regulations set by the state regarding delta 8.
Shop For the Best Delta 8 THC Products in Maryland
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Do I Need a Medical Card in Maryland to Order Delta 8 THC?
From a federal standpoint and Maryland state laws, hemp-based derivatives, such as delta 8 THC, can be purchased without a medical license. Maryland residents can buy them online or from licensed dispensaries.
For medical patients, you need a medical license in this state if you’re looking for marijuana-derived products or delta 9 THC extracts.
If you want to join the state’s medical marijuana program, be sure to check out the Maryland Cannabis Administration’s website for information regarding qualifying medical conditions, including pain relief from treatment-resistant chronic pain. This agency is responsible for overseeing the state’s program, its registered patients, and medical dispensaries.
Delta 8 Vapes & the PACT Act
Vapes are easy and convenient to use. You can use them almost anywhere and anytime since it fits right in your pocket. However, there are certain rules that every user and seller should be aware of in terms of vaping equipment purchase, which is called the PACT Act.
PACT stands for “Prevent All Cigarettes Trafficking” Act, which covers cigarettes, vaping equipment, and accessories. It entered into law in 2009 as an amendment to the 1949’s Jenkins Act. This law states that regulators will impose certain restrictions on online sellers to maintain police tax compliance.
According to the law, online sellers need to register their business under the Bureau of Alcohol, Tobacco, Firearms, and Explosives or the ATF and the tax admin of each state. In this way, tax collections and payments are regulated by the federal government. Not only does this apply to online sellers, but also the shipment companies.
These are the requirements that online sellers need to meet:
- Verification of the customer’s age through a database
- Collection of an adult’s signature at the time of delivery using private shipping services
- Registration under ATF, US Atty. General and state tax administrators
- Payment and collection of the state taxes
- Submission of all the audited confirmed transactions to the state tax administrators
The PACT Act does not only serve as a tax compliance law, but it also works hand in hand with Preventing Online Sales of E-Cigarettes to Children Act since some minors can get their hands on vaping equipment.
If you’re in Maryland, every time you purchase delta 8 THC products such as vaporizers, you need to undergo certain verification per the PACT Act. We recommend you avoid any shop that skips out on this important rule.
What’s the Difference Between Delta 8 THC & Delta 9 THC?
Delta 8 THC quickly gained popularity for its milder psychoactive effects compared to delta 9 THC, the primary psychoactive compound found in cannabis plants. Both molecules have the same chemical formula and activate the endocannabinoid system to produce a high, but the slight difference in their structure gives them noticeable differences in terms of their effects, with delta 8 THC having milder effects than delta 9 THC.
The main difference is that delta 8 THC is half as strong as delta 9 in potency but has stronger relaxing effects. Unlike THC, many users report delta 8 is significantly more relaxing with fewer side effects as well.
Another THC isomer, delta 10, is the opposite — providing a much higher degree of invigorating effects.
Both delta 8 and delta 10 are naturally occurring cannabinoids produced by the cannabis plant, although in small quantities. They have not been fully explored, and research studies are still ongoing. As a result, most reports generated about these products are from users and the
How to Use Delta 8 THC
There are various ways delta 8 THC can be used. Here are some of the most common examples:
1. Delta 8 THC Vape Cartridges
Vaping equipment is a popular way to use certain products such as nicotine, CBD, and delta 8 THC. It provides convenience to users since it can fit easily in someone’s pocket. Users can also choose from different flavors to try, making the whole experience more interesting and exciting.
2. Delta 8 THC Tinctures
Tinctures are a common way of using many cannabinoids or other plant-based extracts. They come in many different flavors and are used by placing a few drops directly in the mouth. If you hold the liquid under your tongue, the effects kick in almost immediately.
3. Delta 8 THC Gummies
Gummies are a type of edible. They’re made by diffusing active delta 8 in a delicious fruit-flavored gummy base.
The benefits of a delta 8 gummy is that they’re discrete, offer pre-measured doses, and have a relatively efficient absorption rate — which means you’re going to get good bang for your buck with this product category.
Is Marijuana (Delta 9 THC) Legal In Maryland?
Recreational use of cannabis was legalized in the state when Maryland voters approved Question 4 (introduced as House Bill 1) in November 2022. The law took effect in 2023, allowing residents of legal age access to recreational marijuana.
Related: Where is marijuana legal in the United States?
Is Delta 10 THC Legal in Maryland?
Delta 10 THC falls under the same laws in the state of Maryland as delta 8 THC, which means it’s also legal here.
Delta 10 THC is popular for its ability to stimulate creativity, energy, and focus. Private Label Hemp Lab’s David Reckles mentions that “delta 10 might be patronized by THC users since it can offer both happiness and alertness at the same time without causing paranoia or anxiousness — unlike delta 9 THC.”
Delta 10 THC products are allowed so long as the delta 9 content sticks below the 0.3% threshold.
What’s the Future of Delta 8 THC in Maryland?
Delta 8 THC remains a controversial cannabinoid and is caught in a legal gray area at the federal level. There are still some vague areas around its legal status — but the general consensus is that delta 8 THC is entirely legal in the state of Maryland.
Cannabis reform and its legal landscape are always changing. As more states move to legalize the cannabis plant in its entirety, it’s very likely that delta 8 THC will become more common and more well-received in the United States as a whole.
At the moment, people are using it as a legal alternative, but it offers much more than that. The calming nature of delta 8 THC makes it a better option for people looking to experience a milder, more laid-back set of effects — even in states where marijuana products are completely legal.
FAQs on Delta 8 and Other Cannabinoids in Maryland
Below is a short list of questions and answers regarding delta 8 and other cannabinoids in Maryland.
1. Is Delta-9 Illegal in Maryland?
Hemp and marijuana sourced delta 9 is legal in Maryland. The state also legalized hemp when the 2018 Farm Bill was signed into law, and it legalized adult use in 2022.
2. Is Delta 10 Legal in Maryland?
Delta 10 falls under the same laws that apply to delta 8, so yes, it is legal in Maryland. Just make sure the product contains the legal THC limit to avoid problems.
3. What THC is Legal in Maryland?
Delta 9 THC and its isomers are legal in Maryland, may they be sourced from hemp or from marijuana.
4. Does Delta-8 Show Up on Drug Tests?
Delta 8 produces the same THC metabolites as delta 9 THC, so yes, it can trigger a positive drug test. If you have an upcoming drug test for work or other purposes, you should avoid products containing THC and its isomers for a while.
5. Can You Fly with Delta 8 or 9?
It’s generally okay to cross state lines with hemp-derived products, but because some of them look too similar to marijuana products (hemp flowers, pre-rolls, and vapes) and can cause confusion with law enforcement, it’s best to leave them at home and just buy new ones when you get to your destination state, provided they’re legal there, of course.
Flying out of the country with any hemp or cannabis derived products is strictly prohibited and can land you in heaps of legal issues.