Service Dog Laws in Maryland: What Handlers and Businesses Need to Know

If you rely on a service dog in Maryland, understanding the legal framework that protects your access rights can make a real difference in your daily life. Maryland’s service dog laws draw from both federal standards and state statutes, and the two don’t always say the same thing. Knowing where they overlap — and where they diverge — helps you navigate public spaces, housing, and interactions with businesses with confidence.

Whether you’re a handler, a business owner, or a family member helping someone who uses a service dog, this guide walks through every layer of the law clearly and accurately. You’ll also find important information on emotional support animals, service dogs in training, and what happens when someone misrepresents a pet as a service dog.

Important Note: This article is for general informational purposes only and does not constitute legal advice. Laws can change — consult a qualified attorney or contact the Maryland Courts legal help resources for guidance specific to your situation.

What Qualifies as a Service Dog Under Federal Law

Under the ADA, a service animal is a dog trained to perform disability-related tasks for someone with a physical or mental disability. In some cases, a miniature horse can also qualify as a service animal. The key word throughout federal law is “trained” — the animal must actively do work, not simply provide comfort through presence.

The ADA requires service dogs to be individually trained to perform tasks related to a person’s disability. Importantly, neither the ADA nor Maryland law mandates certification or registration of service dogs by any governmental or private organization. This means you do not need to purchase a vest, ID card, or certificate to prove your dog’s status.

Examples of qualifying service dogs include:

• Guide dogs trained to help someone who is blind or visually impaired navigate safely
• Hearing dogs trained to alert handlers to sounds like smoke alarms or doorbells
• Psychiatric service dogs trained to interrupt panic attacks or ground a handler during flashbacks
• Allergen alert animals trained to let their handlers know of foods or other substances that could be dangerous, such as peanuts
• Mobility assistance dogs trained to retrieve items, open doors, or provide balance support

Maryland law focuses on the dog’s training and its role in assisting the handler’s disability rather than requiring formal certification. A service dog must perform specific tasks, such as guiding individuals with visual impairments or providing mobility support. The absence of a certification requirement highlights the emphasis on the dog’s functional role over any official designation.

Service Dog vs. Emotional Support Animal in Maryland

The distinction between a service dog and an emotional support animal (ESA) is one of the most misunderstood areas of disability animal law. The two categories carry very different legal rights, and confusing them can lead to denied access or legal trouble.

Maryland’s State Gov’t § 20-706 explicitly defines “service dog” to exclude animals providing “only emotional support, well-being, comfort, or companionship.” An ESA does not need task-specific training — an ESA provides emotional, cognitive, or other support through companionship and presence. A psychiatric service dog, by contrast, is trained to perform specific tasks related to a psychiatric disability and has full public access rights.

Emotional support animals are not covered by either public accommodation law. Since both Maryland law and the ADA only cover animals trained to perform specific tasks for people with disabilities, neither law protects your right to have an emotional support animal in public accommodations. Even though the presence of an ESA can be therapeutic for someone with psychiatric or emotional conditions, they don’t qualify as service animals under state or federal law.

Key Distinction: A psychiatric service dog that performs a specific trained task — such as waking a handler from nightmares or reminding them to take medication — qualifies for full public access rights. A dog that simply provides comfort does not, regardless of how important that comfort is to the handler’s well-being.

Feature	Service Dog	Emotional Support Animal
Task training required	Yes — specific disability-related tasks	No
Public access rights	Yes, under ADA and Maryland law	No
Housing protections	Yes, under FHA and Maryland law	Yes, under FHA only
Certification required	No	No (ESA letter from LMHP recommended)
Species covered	Dogs (miniature horses in limited cases)	Most domesticated species

Where Service Dogs Are Allowed in Maryland

Individuals with disabilities, the parents of a minor child with a disability, and service animal trainers who are accompanied by an animal being trained or raised as a service animal have the same right as individuals without disabilities to the full and free use of the roads, sidewalks, public buildings, public facilities, and other public places.

Maryland’s retail food regulations (COMAR 10.15.03) allow service animals that are controlled by an individual with a disability to be in food service facilities, including restaurants and grocery stores. Maryland’s retail food regulations are consistent with the Americans with Disabilities Act. The tasks performed by the service animal must be directly related to the person’s disability. Service animals are allowed to accompany their owners, even in places that don’t allow pets — they can enter public buildings, restaurants, shops, hospitals, schools, and hotels.

Service animals must be allowed to accompany their handlers to and through self-service food lines. Restaurants cannot require a handler to dine outside or in a separate area simply because they have a service dog.

Locations where your service dog has the right to accompany you in Maryland include:

• Restaurants, cafes, and grocery stores
• Hotels and lodging facilities
• Hospitals and medical offices
• Public transportation, taxis, and ride-share vehicles
• Government buildings and courthouses
• Retail stores and shopping centers
• Schools, colleges, and universities
• Parks and recreational facilities open to the public

The ADA allows a public accommodation to exclude your service animal if it poses a direct threat to the health and safety of others. For example, the facility can remove the dog if it is aggressively barking and snapping at other customers. Your animal can also be excluded if it’s not housebroken or it’s out of control and you don’t — or can’t — bring it under control.

What Businesses Can and Cannot Ask in Maryland

Business owners and staff in Maryland regularly encounter service dog teams, and knowing the rules on both sides prevents unnecessary conflict. Because service animals are not required to wear vests, a dog that is not wearing a vest may be a service animal. If it is unclear, staff may ask for certain information using only two questions: “Is this a service animal required because of a disability?” and “What work or task has the service animal been trained to perform?”

Although both state and federal law require an animal to be trained to be considered a service animal in Maryland, under the ADA, a public accommodation cannot demand to see certification or other proof of your animal’s training or status. Businesses also cannot ask about the nature or extent of a person’s disability.

What businesses cannot do under Maryland and federal law:

• Require documentation, registration, or certification
• Ask about the handler’s specific diagnosis or medical history
• Require the dog to demonstrate its task on demand
• Charge an extra fee for the presence of a service dog
• Isolate the handler from other customers
• Refuse entry solely based on another patron’s allergy or fear of dogs

Businesses and public entities must accommodate service dogs unless doing so would fundamentally alter their operations or pose a direct threat to health and safety. For example, a restaurant cannot deny entry to a handler with a service dog or impose additional fees.

Pro Tip: If a business refuses your service dog access in Maryland, you can file a complaint with the Maryland Commission on Civil Rights or the U.S. Department of Justice. Document the date, location, and what was said.

Maryland’s Service Dog Laws Beyond the ADA

Maryland has its own set of statutes that work alongside — and sometimes go further than — the ADA. The primary citations include MD Code, Human Services, § 7-701–709; MD Code, Local Government, § 13-104; MD Code, Transportation, § 21-511; MD Code, Health–General, § 13-4101–4106; and MD Code, State Government, § 20-706.

One notable state-specific provision involves vehicle traffic. The driver of a vehicle must yield the right-of-way to a deaf or hearing-impaired pedestrian accompanied by a guide dog. This “White Cane Law” equivalent extends protections to handlers with hearing disabilities, not just those who are blind.

Maryland also offers a practical benefit for service dog owners at the local licensing level. If an application meets the requirements and the local licensing agency is satisfied that the dog for which a license is sought is a service dog and is actually in use as a service dog, the dog owner is not required to pay a fee for issuance of the license, and the local licensing agency shall inscribe across the face of the license in red ink the words “service dog.”

Maryland also has a dedicated Maryland Veterans Service Animal Program (MD Code, State Government, § 9-957) and a Maryland Children’s Service Animal Program (MD Code, Health–General, § 13-4101–4106). The Children’s Service Animal Program serves eligible children who have a history of trauma, have been diagnosed with post-traumatic stress disorder, or have been diagnosed with a developmental disability and special health care need. These programs reflect the state’s recognition that service animals play a role in therapeutic care beyond traditional disability assistance.

Maryland also maintains a Court Dog Program under Courts and Judicial Proceedings, Title 9, Subtitle 5, allowing trained facility dogs to accompany witnesses — including children — in courtroom settings.

If you’re curious how Maryland’s framework compares to neighboring states, see our guides on service dog laws in Virginia and service dog laws in Georgia.

Service Dogs in Housing in Maryland

Housing is one of the areas where multiple laws layer on top of each other, providing strong protections for both service dog handlers and ESA owners — though not identically.

The federal Fair Housing Act (FHA) prohibits discrimination in housing accommodations against those who use service animals. Like Maryland state law, the FHA protects your right to full and equal access to all housing facilities. The federal housing law also prohibits landlords from charging extra for having a service animal, except charges for damage your animal causes.

If your lease or rental agreement includes a “no pets” provision, it does not apply to your ESA or service animal. The federal housing law is broader than Maryland law or the ADA. The FHA protects your right to have an “assistance animal” in your home. Under the FHA, housing facilities must allow service dogs and emotional support animals. To be protected by this provision, you must have a disability and a disability-related need for the animal. In other words, the animal must work, perform tasks or services, or alleviate the emotional effects of your disability to qualify.

For HOA communities and high-rise associations, specific rules apply. Generally, HOAs are not allowed to require special identification for service dogs. Maryland issues orange service dog tags through local licensing agencies, but it is typically not something an HOA can require as a condition of access. Under the federal Fair Housing Act, an HOA may request reliable information only if the disability and the disability-related need for the animal are not apparent — to confirm that the resident has a disability and there is a disability-related need for the animal. Associations should not ask for a diagnosis or detailed medical records.

Housing discrimination penalties under Maryland law can be steep. Housing discrimination penalties can reach up to $10,000 for a first offense and $50,000 for third offenses, plus civil damages.

For more on Maryland animal ownership laws that intersect with housing and property rights, see our guides on pit bull laws in Maryland and leash laws in Maryland.

Service Dogs in Training in Maryland

Maryland law goes further than federal law when it comes to service dogs that are still in training. The ADA only protects fully trained service dogs actively assisting a handler with a disability. Maryland’s state statutes fill that gap.

Individuals with disabilities, the parents of a minor child with a disability, and service animal trainers who are accompanied by an animal being trained or raised as a service animal have the same right as individuals without disabilities to the full and free use of the roads, sidewalks, public buildings, public facilities, and other public places.

A person may not deny or interfere with the admittance of an animal being trained as a service animal that accompanies a service animal trainer. A person who violates this provision is subject to a fine not exceeding $25 for each offense.

This means that if you are a professional or volunteer service dog trainer in Maryland, you have the legal right to bring a dog in training into public accommodations and transportation — the same access granted to handlers with disabilities. This protection specifically extends to “a service animal trainer who is accompanied by an animal that is being trained as a service animal.”

This provision matters practically because socialization in real-world environments is a core part of service dog training. A dog that cannot accompany its trainer into stores, restaurants, or transit systems cannot develop the behavioral reliability that service work demands.

Pro Tip: If you are a service dog trainer in Maryland, carry documentation of your trainer status when working with dogs in public. While businesses cannot demand proof, having it available can resolve disputes quickly and professionally.

Penalties for Misrepresenting a Pet as a Service Dog in Maryland

Passing off an untrained pet as a service dog harms the entire service dog community. When a poorly behaved fake service dog disrupts a business or causes an incident, it makes access harder for legitimate handlers. Maryland addresses this, though its approach differs from states with explicit criminal statutes.

As of 2025, 45 U.S. states and Washington, D.C., have enacted laws penalizing fake or misrepresented service animals. Only a few states — including Delaware, Illinois, Maryland, Massachusetts, and Vermont — rely on general fraud or trespass laws instead. These states handle cases under general fraud or disorderly conduct laws rather than a specific guide dog misrepresentation statute.

Maryland enforces measures to deter the misrepresentation of pets as service animals, recognizing the harm this can cause to individuals who rely on legitimate service dogs. Misrepresentation is a civil offense, and offenders may face fines and other legal consequences. These penalties aim to preserve the integrity of service animals and ensure equitable access to public spaces for those with disabilities. While Maryland does not impose criminal penalties for misrepresentation, civil fines can be significant, particularly for repeat violations.

On the housing side, the stakes are higher. While Maryland does not currently have specific criminal penalties for misrepresenting ESAs as some states do, landlords can deny fraudulent ESA requests and may pursue legal action for housing fraud.

Conduct that could trigger legal consequences in Maryland includes:

• Falsely claiming a pet is a service dog to gain entry to a public accommodation
• Putting a service-dog vest, harness, or ID on a pet that is not in fact a trained service dog
• Submitting fraudulent ESA documentation to a landlord
• Falsely claiming a disability that requires a service dog

Most laws require knowing or intentional misrepresentation. Honest mistakes — such as a person who genuinely believed their well-behaved pet qualified — are not the target; the target is people who buy a fake vest online and pretend their untrained dog is trained.

If you want to compare how other states handle this issue more strictly, see our guides on service dog laws in California, service dog laws in Texas, service dog laws in Florida, service dog laws in Colorado, and service dog laws in Michigan.

Understanding Maryland’s service dog laws gives you the clarity to assert your rights — or respect others’ — without confusion. The framework is built to protect people who depend on trained service animals for independence and safety. Whether you’re a handler navigating a new city, a business owner training your staff, or a trainer preparing the next generation of working dogs, these laws exist to keep that access fair and meaningful.