Service Dog Laws in California – Huge Guide & FAQs [2023]

service dog laws in California

Welcome to Service Dog Laws in California

Service dog laws in California and other states can be confusing, and there are various reasons for this. There are multiple laws that govern the use of these special animals, as well as very similar types of working dogs that are not technically service dogs, such as emotional support dogs, therapy dogs, and companion dogs.

In this comprehensive guide, we will go through all of the relevant service dogs laws in California and break it all down so it is easy to understand, including:

service dog laws in California
Therapy Dog “Eddie” (and Boomer)@eddieandboomerOpens in a new tab.

Table of Contents

In brief, service animals may go with their (legally disabled) handler wherever the public can go. There are a few exceptions, like sterile hospital environments and religious organizations.

Service dogs of any breed may go to malls, restaurants, grocery stores, movie theatres, community centers, schools, buses, taxis, hotels, Airbnb, amusement parks, doctor’s offices, hospitals, trains, and National Parks, just as a few examples.

Service Dog Laws in California – Service Animal Definition

Service dog laws in California service animal definition
“Kylie’s Where I Go, You Go” (Hugo)  @lucytheservicesibeOpens in a new tab.

ADA Definition of Service Dog

Service dog laws in California include governance by the ADA Opens in a new tab.or Americans with Disabilities Act, whenever public access rights are concerned. The federal ADA definition of a service animal is:

“A service animal is any dog that is individually trained to do work or perform tasks for the benefit of a person with a disability.” -ADA. Service dogs can be any breed. If someone claims to have a “service animal” that does not perform work or tasks for their specific disability, then it may be a fake service dog.

Miniature horses

Some people use miniature horses rather than dogs, and in some cases, the law extends to those circumstances, too.

Flirty the Mini Service Horse California
“Flirty” The Mini Service Horse in a new tab.

Size, weight, breed restrictions

There are no size, weight, or breed restrictions for service animals. A service dog can be any size, any weight, and any breed, including breeds that have been banned at the local level (city, county).

California State Law – Licenses & Vaccinations

California State law licenses and vaccinations for dogs and service dogs
Therapy Dog @eddieandboomerOpens in a new tab.

All dogs must be vaccinated & licensed

In California, all dogs over four months old need to be vaccinated against rabies. In addition, all dogs over four months need to be licensed through their local animal care and control agency. While there is no federal licensing nor registration office for service animals under the ADA, service animals are not exempt from local animal bylaws, vaccination, and/or licensing requirements. In other words, you must have your service animal vaccinated and licensed in the state of California, just like all the other dogs.

Assistance dogs in housing

California State Law (California Food & Agriculture Code)Opens in a new tab. protects people who use the following “assistance dogs” –> guide dogs, signal dogs, or service dogs, from additional fees for residential situations and provides standardized identification of these animals.

Service Dog License California

Applying for an assistance dog ID tag

People applying for an assistance dog identification tag must sign an affidavit declaring their understanding of the Penal Code, which prohibits any person from knowingly and fraudulently representing themselves as an owner or trainer of a guide dog, signal dog, or service dog.

Misrepresentation punishments

In addition, people must acknowledge that any misrepresentation of one of these animals is a Penal Code misdemeanor that is punishable by up to six months imprisonment in county jail, and up to a $1,000 fine, or both. When an assistance animal dies or is retired, the assistance dog identification tags must be immediately returned to the animal control department that initially issued the tag.

  • Sacramento County Animal Care & RegulationOpens in a new tab. – Owners of service animals in Sacramento County must complete some paperwork and also sign an affidavit so say that the animal is a trained service animal. There is no fee. All animals including service animals must follow all regulations. All service dogs must be licensed and vaccinated for rabies.
  • San Francisco Animal Care & ControlOpens in a new tab. – Dog licensing is now available online by computer or smartphone. Use your credit card, and upload your rabies vaccination certificate.

Service Dog Laws in California – What Businesses Need to Know

What businesses need to know about service dogs in California
Blue Heeler “Snow Leopard @snow_leopard_81Opens in a new tab.
  • There are no size, weight, or breed restrictions on service animals, even if a city/county has a breed restriction
  • The only two questions staff may ask someone with a service animal: 1) Is the animal required because of a disability? 2) What tasks has the animal been trained to perform?
  • Businesses may not require or request any documentation, proof of registration, proof of licensing, or proof of training
  • People who use service animals have the right to train the animal themselves
  • Asking additional questions, other than the ones listed above, is a violation, and so is refusing access to someone with a service animal
  • If violations occur, people who use service animals are entitled to a private civil suit or Attorney General lawsuit
  • Fines are up to $55,000 for a first violation and up to $100,000 for any subsequent violations
  • Service animals are working animals, not pets. “No pets” policies must be modified to allow service animals.
  • Service animals are not required to wear a vest, identification tag, patch, or harness to identify them as service animals.
service animals are not pets California
Service animals are not pets, even though they might look like pets.
German shepherd service dog California
Multipurpose Service Dog “Eri” @eri_servicedogOpens in a new tab.

Service Dog Laws in California – Excluding Service Animals

Excluding Service Animals in California
Psychiatric Service Dog “Sarge” in a new tab.

Service dog laws in California indicate that service animals may only be excluded (asked to leave) under certain circumstances:

  • If the animal isn’t housebroken (i.e. it “goes to the bathroom” inappropriately)
  • If the service animal is not under control and its handler does not take effective action to control it
  • If the animal is a direct threat to the health and safety of others (a dog eating off of a table at a restaurant, a dog constantly barking, or a dog trying to bite people, are all unacceptable behaviors)
  • If a service animal is excluded for one of the above reasons, the person using the animal must still be offered the program/products/services without the animal being there. In other words, excluding the animal does not automatically mean that the service animal handler is also excluded
Multipurpose Service Dog
Multipurpose Service Dog “Eri” @eri_servicedogOpens in a new tab.

Read more on our blog: Can Service Dogs Go Anywhere?

Service Dog Laws in California – Service Animal Control & Supervision

Service dog laws California service animal control and supervision
Goldendoodle Autism Service Dog “Piper” Photo @Opens in a new tab.bri.and.piperOpens in a new tab.

Service dog laws in California indicate that service animals must be under the control of their handler at all times. This control typically looks like this:

  • Being on a leash
  • Being on a tether
  • Having a harness

Sometimes, these methods of control are not possible due to the nature of a disability, or the nature of the work that the dog needs to do. In these cases, the service animal handler must still keep control over their animal at all times. This can be done with voice, signals, or another method.

Service animals that are not under control are unacceptable

Supervising Service Animals

Businesses are not responsible for supervising service animals in any way. It is up to the service dog handler (the person with a disability or perhaps the dog trainer) to take care of the animal. This includes feeding, bathroom breaks, cleaning up after the animal, veterinary care, grooming, and anything else the animal may need.

Blood Sugar Alert Service Dog 
Medical Alert Service Dog @cricket_n_saraphenaOpens in a new tab.

California State Fake Service Animal Law

California state fake service animal laws
Border Collie Service Dog @celestialbordercolliesOpens in a new tab.

Service dog laws in California include a section on punishments for “fake service animals,” or in other words, when people knowingly misrepresent their pet to be a service animal in order to receive the privileges that legitimate service animals deserve.

Anyone who falsely claims their pet or another animal as a service animal will be guilty of a misdemeanor.

Punishment will be imprisonment in a county jail for up to six months, or a fine of up to $1,000, or both.

Also a misdemeanor

Interfering with the rights of a disabled person is also a misdemeanor. For example, denying somebody with a disability who is using a service dog access from entering a business, program, facility, or anywhere else the public is regularly invited or allowed. This is punishable by a fine of up to $2500.

Canadian Service Dog
Canadian Service Dog “Everest” @katelynburelleOpens in a new tab.

Service Dog Laws in California – Service Animal Work or Tasks

Service animal work or tasks California
Multipurpose Service Dog “Eri” @eri_servicedogOpens in a new tab.

Wondering what service dogs or service animals actually do?

What are these work or tasks? There are so many things that service dogs and service animals can do for us humans. We are lucky to have such amazing creatures to help us through life. Service animals are just one type of working dog, too. There are many others.

Here are just a few examples of the types of service dogs there are and the types of work or tasks they do to help people:

  • Seizure alert dogs can position themselves to keep someone safe during a seizure, or can be trained to retrieve help after the event
  • A diabetic medical service dog can retrieve a glucose kit from the fridge and bring it to its handler
  • Service dogs can carry grocery bags, open and close doors, pull a wheelchair, retrieve laundry from a laundry machine, carry items in a backpack
  • Brace and mobility support service dogs can help people with changing position (sitting to standing, for example), brace someone during walking or balance loss, brace people when going up or down stairs
  • Visual assistance and guide dogs help people who are living with vision loss or totally blind, by leading people to a familiar route, finding things like an elevator or an empty seat, following somebody like a waitress or clerk, and pick up common items such as a newspaper from a driveway
  • Hearing assistance or hearing service dogs can help people who can’t hear at all or have suffered a loss of hearing ability, by alerting someone when their name is called, alerting someone to a fire or smoke alarm, responding to overhead announcements
  • Psychiatric service dogs can help people who are living with different mental health conditions, such as PTSD (post-traumatic stress disorder) depression, or anxiety, by providing medication reminders, lying across somebody for Deep Pressure Therapy during a panic attack, providing tactile grounding, retrieving an item such as medication or a self-care kit, interrupt flashbacks or nightmares, search the house, stabilize a routine, provide a reality check
  • Autism service dogs can help people who live with autism in certain ways, such as making sure a child with autism does not become lost
Service dog
Kodiak – Service dog @dog.human.duoOpens in a new tab.

Service Dog Laws in California – Registration & Certification

service dog laws in California registration and certification
American Cocker Spaniel Service Dog “Bartek” @bartek_spaniel_wspanialyOpens in a new tab.

Service animals are prone to local dog licensing and vaccination laws only. No legitimate federal registration or certification agency for service animals exists.

Service Animal Registration Not Necessary

“Registries” online

You may have seen these types of “registries” online; however, these are not legitimate and are not recognized by the Department of Justice, the ADA, or any state laws. Purchasing one of these documents does not turn an animal into a service animal. These documents purchased online do not convey any legal rights. Check out our blog “Which Service Dog Registry is Legitimate?” to learn more about registrations and why they are not required. 

Service Dog in Training – “Bishop”Opens in a new tab.

Professional training is not required

Professional training is not required, either. While there are many wonderful training organizations that train and provide service dogs for people who need them, often at no charge, this is optional. People who use service dogs have the right to train the dog themselves. Many training organizations have long wait lists and limited resources.

Service Dog Laws in California – Service Animals in Hotels

Service animals in hotels in California
Working K9 “Remmi” @working.collie.remmiOpens in a new tab.

People with disabilities who use service animals or service dogs must be treated the same as other members of the public. They must not be charged a fee or surcharge because of their service animal.

No-pets policies

Service animals are not pets, and are not subject to pet fees or deposits. Additionally, people with disabilities must be given the opportunity to reserve any room in a hotel or other place of lodging; and not be restricted to “pet-friendly” rooms.

Charging fees

If a business normally charges a fee to people whose pets cause damage to hotel property, then someone with a disability who uses a service dog may be charged the same fee.

Animals alone

Service animals must not be left in hotel rooms alone. Under the ADA service dog laws, service animals must be under the control of their handler at all times.

Border Collie Service Dog
Border Collie Service Dog @celestialbordercolliesOpens in a new tab.

Read more on our blog: Are Service Dogs Allowed in Hotels?

Service Dog Laws in California – More Than One Service Animal

More than one service dog, service animal laws California
Therapy Dog “Eddie” with “Boomer” @eddieandboomerOpens in a new tab.
Tandem Medical Alert and Response service dogs
Tandem Medical Alert and Response Service Dogs @cricket_n_saraphenaOpens in a new tab.
Opens in a new tab.

ADA Laws

Under the federal ADA – Americans with Disabilities Act – service dog laws, people with disabilities are permitted to accompany more than one service animal while out and about in public places.

Accommodating when possible

Whenever possible, businesses need to be accommodating. If, however, the presence of a second dog would compromise the business or safety of people, then it can be asked to wait outside, or at a suitable location.


For example, if a restaurant is small and the only place where the second dog could fit was in the aisle blocking folks from walking through, then the second dog can reasonably be asked to wait somewhere else.

Some people may need to use two dogs for mobility assistance, or, someone may have two dogs; one for different disabilities. For example, someone may use one dog for mobility assistance, and another as a seizure-alert animal. It is not uncommon for people to have more than one disability.

Psychiatric Service Dog “Sarge”
Psychiatric Service Dog “Sarge” in a new tab.

Service Dog Laws in California – Hospitals & Ambulances

service dog laws California hospitals and ambulances
Photo credit: @luna_exploregonOpens in a new tab.

Generally speaking, service animals are to be permitted in patient rooms and other places inside hospitals where the public is allowed to go, including the emergency room. Service animals can not be excluded on the grounds that the nurses, doctors, and/or medical staff there can provide the same service for the person.

If the person admitted to the hospital is unable to care for the service animal, there are a few options:

  • The patient could arrange for a family member or friend to come to the hospital and help take care of the animal. This is the best option because it’s always best never to separate people from their service animal
  • If that’s not an option, a friend or family member could keep the dog or miniature horse during the duration of the hospitalization
  • If the patient is unable to make arrangements, then the hospital staff can arrange for the dog to stay in a boarding facility until the patient is released. However, staff must give the patient a chance to make arrangements before they take this step
Service Dog Laws in California - Huge Guide & FAQs [2023]
Photo credit: @luna_exploregonOpens in a new tab.

Service Dog Laws in California – Service Animals in Ambulances

service dog in ambulance
Autism Service Dog “Piper” @bri.and.piperOpens in a new tab.

Service animals must be permitted to ride in an ambulance with their handler unless there is insufficient space, and by including the animal, the medical staff’s job would be compromised.

If there isn’t space

In instances where there is no room to include the service animal in an ambulance, arrangements need to be made to have the service animal transported to the hospital to meet the patient there. People should not be separated from their service animals whenever possible. Read more on our blog: Are Service Dogs Allowed in Hospitals?

Service Dog Laws in California - Huge Guide & FAQs [2023]
@the_working_willowOpens in a new tab.

Service Dog Laws in California – Swimming Pools

Service dog laws in California swimming pools
Photo credit: @luna_exploregonOpens in a new tab.

Places like gyms, hotels, fitness centers, and municipalities often have swimming pools. The ADA laws do not override public health orders that restrict or prohibit dogs in swimming pools. So, service dogs can be excluded from swimming pools. However, they must be allowed on the pool deck, in the changing rooms, and anywhere else the public can go.

Medical Alert Service Dog
Medical Alert Service Dog @cricket_n_saraphenaOpens in a new tab.

Service Dog Laws in California – Religious Organizations

Service dog laws California religious organization
Psychiatric Service Dog “Sarge” in a new tab.

ADA laws

Religious organizations such as churches, mosques, temples, synagogues, and other religious places are not required under the ADA service animal laws to allow service animals into their facilities.

They are one of the few places that are specifically exempt from allowing service animals. However, there may be certain states that have laws to allow service animals into religious areas Read more on our blog: Federal ADA Service Dog Laws, Easy Guide & FAQs

Service Dog Laws in California - Huge Guide & FAQs [2023]
“Kylie’s Where I Go, You Go” (Hugo) @lucytheservicesibeOpens in a new tab.

Service Dog Laws in California – San Francisco Specific

San Francisco specific service dog laws California
Canadian Service Dog “Everest” @katelynburelleOpens in a new tab.

San Francisco

San Francisco is one city in particular that has taken a different approach to service animals and support animals. The Mayor’s Office on Disability has specific rules for service and support animals. We will summarize it right here. In San Francisco, people with disabilities that use service animals and/or support animals are entitled to equal access to all City-sponsored programs, facilities, services, and activities.

The ADA definition of a service animal it is a dog or miniature horse that is individually trained to work or do tasks specifically for someone with a physical, sensory, psychiatric, or another type of disability.

San Francisco support animals are animals of any species that are not necessarily trained to do work or tasks. Their presence helps people who have psychological conditions. These animals help people by reducing some of the symptoms of stress, anxiety, depression, and difficulties with social interactions.

California assistance tags from San Francisco Animal Care & Control Opens in a new tab.are optional and may make it easier for people with service or support animals to gain access to public places with their animals.

Staff at businesses may ask the usual two questions to people with service animals or support animals:

  • Is this animal required because of a disability?
  • How does it assist you?

Service animals and support animals need to be focused on helping their human and not be disruptive of others, or to the health and safety of the public.

  • Service and support dogs must be current on their vaccinations and maintain a current rabies tag
  • Service and support animals must be under the handler’s control at all times
  • All service and support animals must maintain socially acceptable behavior at all times
  • Service and support animals are allowed in housing situations that have “no pets” policies. This is under the Fair Housing Act as a “reasonable accommodation.”
  • Landlords must be informed about the request, and tenants may need a letter from a medical professional stating that a disability exists
  • Landlords may ask for proof of current vaccinations and tenants may need to sign an agreement assuming full responsibility for the animal when inside the building
Service Dog Laws in California - Huge Guide & FAQs [2023]
“Kylie’s Lucy On Duty” @lucytheservicesibeOpens in a new tab.

Where are they allowed?

Service animals (as defined under the federal ADA law) are allowed generally in any private and public establishment. Support animals (defined by San Francisco) and ADA-defined service animals are welcomed at any City or County of San Francisco building, program, or agency, including contractors.

Medical Alert Service Dog
Medical Alert Service Dog “Koda” @thatlilbearkodaOpens in a new tab.
Shepsky Service Dog
Willow The Shepsky Service Dog @the_working_willowOpens in a new tab.

If you experience discrimination…

If you are denied access to a San Francisco City building, facility or program because of your service animal or support animal, you can call (415) 554-6789 or email at

If you experience discrimination at a private business or restaurant with your service animal, you can contact the Human Rights Commission at (415) 252-2500 or the California Department of Fair Employment and Housing at (800) 884-1684.

service mini horse
“Flirty” The Mini Service Horse in a new tab.


Related Articles:

Sam Nelson

Sam is an experienced writer, advocate for people with disabilities and mental health, dog lover, artist, philosopher, and generally complicated human being.

Leave a Reply

Your email address will not be published. Required fields are marked *

This site uses Akismet to reduce spam. Learn how your comment data is processed.

Recent Posts