Pet Import Laws in Mississippi: What You Need Before You Cross the State Line
June 4, 2026
Moving to Mississippi with a pet is straightforward for most owners — but only if you know what paperwork to have ready before you arrive. Miss the rabies certificate or show up with a species that requires a prior entry permit, and you could face turned-away animals, fines, or worse.
Mississippi regulates animal imports through a combination of the Mississippi Board of Animal Health (MBAH), the Mississippi Department of Wildlife, Fisheries, and Parks (MDWFP), and federal USDA APHIS rules. Whether you are relocating from a neighboring state or arriving from another country, the requirements below apply to you.
What Documents Do You Need to Bring a Pet Into Mississippi
Before diving into species-specific rules, you need to understand the two documents that appear again and again across every category of animal entering Mississippi.
Certificate of Veterinary Inspection (CVI) — also called a health certificate — is the foundational document for most animal imports. A CVI is an official document issued by a federal, state, tribal, or accredited veterinarian certifying that the animals identified on the document have been inspected and were found to satisfy the regulations pertaining to their intended movement — within the same state, between states, or internationally. Valid CVIs are required on all animals except livestock and poultry moving directly to slaughter, moving directly to a licensed stockyard, or approved tagging site or veterinary clinic for treatment. In addition, certain classes of pets do not need a CVI.
Rabies Vaccination Certificate — a signed document from a licensed veterinarian confirming your pet’s current rabies vaccination status. This is separate from the CVI and applies to dogs, cats, and ferrets of a certain age regardless of whether a CVI is required.
Pro Tip: Schedule your vet appointment as close to your move date as possible. Health certificates are generally valid for 30 days from the date of issuance, so timing matters.
Only licensed graduate accredited veterinarians, or veterinarians regularly employed by the state of origin, or the Veterinary Services division of APHIS, USDA are authorized to inspect and issue official health certificates on livestock entering Mississippi. The same accreditation standard applies across most animal categories, so confirm your vet’s credentials before booking the appointment.
Here is a quick-reference summary of core document requirements by situation:
| Situation | CVI Required? | Rabies Certificate Required? |
|---|---|---|
| Dog/cat traveling with owner, no ownership change | No | Yes (age 3 months+) |
| Dog/cat for adoption, sale, or exhibition | Yes | Yes (age 3 months+) |
| Dog/cat unaccompanied by owner | Yes | Yes (age 3 months+) |
| Wild/non-domesticated animals | Yes + prior entry permit | Varies by species |
| Pet birds (psittacines, etc.) | Yes | N/A |
| Ratites (ostriches, emus, etc.) | Yes + prior permit | N/A |
If you are also moving to or from a neighboring state, it is worth reviewing how requirements compare. The pet import laws in Georgia and the pet import laws in Texas follow similar CVI-plus-rabies frameworks but differ in specific timing and exemption rules.
Dog Import Requirements in Mississippi
Dogs are among the most commonly imported pets, and Mississippi’s rules strike a practical balance — straightforward for owners moving with their own animals, stricter for commercial or adoption situations.
Rabies vaccination is the non-negotiable baseline. All dogs, cats, and ferrets three months or older transported or moved into the state for any purpose shall be accompanied by proof of current rabies vaccination per guidelines outlined in the National Association of State Public Health Veterinarians Rabies Compendium. Proof of vaccination must be provided via a rabies vaccination certificate signed by an attending, licensed veterinarian.
Mississippi law requires all dogs and cats to be vaccinated for rabies using the three-year vaccine following Rabies Compendium guidelines. For purposes of entry, Mississippi will accept manufacturer recommendations, but animals must comply with the three-year immunity vaccine requirement if staying in the state or if the animal requires a booster to remain current.
Dogs, cats, and ferrets under three months of age may be admitted without rabies vaccination, to be quarantined until vaccination at three months of age.
CVI requirements depend on the purpose of travel:
- Traveling with owner, no change of ownership: Dogs, cats, and ferrets accompanied by their owner — not for purposes of exhibition, change of ownership, or adoption — are not required to have a Certificate of Veterinary Inspection.
- Exhibition, adoption, sale, or unaccompanied: Dogs, cats, and ferrets for exhibition, change of ownership, adoption, or unaccompanied by owner must have an official Certificate of Veterinary Inspection issued by an accredited veterinarian, confirming the animal is apparently healthy and free from all contagious and infectious diseases and recent exposure thereto.
Important Note: The CVI exemption for owner-accompanied pets only applies when there is no change of ownership. If you are adopting a dog from a rescue in another state or purchasing from a breeder, a CVI is required regardless of whether you pick the animal up in person.
One additional requirement to be aware of: your dog must not have originated within an area under quarantine for rabies, or been exposed to a rabies-positive animal. This information should be confirmed by your issuing veterinarian and noted on any health certificate.
If you are moving to Mississippi from a state with its own detailed dog import rules, compare notes ahead of time. See the pet import laws in North Carolina and the pet import laws in Ohio for side-by-side context. Mississippi’s dog leash laws are a separate set of rules that take effect once your dog is legally in the state.
Cat Import Requirements in Mississippi
Cat import requirements in Mississippi mirror the dog rules almost exactly, with the same rabies vaccination threshold, the same CVI exemption for owner-accompanied moves, and the same stricter standard for adoption or exhibition situations.
The key requirements are:
- Rabies vaccination proof for any cat three months of age or older, signed by a licensed veterinarian
- Three-year vaccine compliance if the cat will be staying in Mississippi permanently
- CVI from an accredited vet if the cat is being adopted, sold, exhibited, or traveling without its owner
- No quarantine-area origin — the cat must not come from an area under a rabies quarantine
Kittens under three months old can enter without a rabies certificate but must be kept under quarantine conditions until they reach vaccination age.
Key Insight: Mississippi accepts manufacturer recommendations on vaccine timing for entry purposes, but if your cat is staying in the state, it must ultimately comply with the three-year immunity vaccine requirement. A one-year vaccine given just before entry may need a booster sooner than you expect.
Cats imported for purposes other than personal companionship — such as rescue transfers or shelter-to-shelter transport — fall under the same CVI requirement as dogs in those situations. The accredited veterinarian issuing the certificate must confirm the animal is disease-free and not from a quarantined area.
For comparison with nearby states, review the pet import laws in Missouri or the pet import laws in Illinois. Mississippi’s rules on neighbor’s cat in your yard are a separate topic governed by local ordinances once your cat is legally residing in the state.
Bird and Exotic Pet Import Requirements in Mississippi
Birds and exotic pets face more complex entry requirements than dogs and cats. The rules vary significantly depending on the species, so you need to identify your animal’s classification before you plan your move.
Pet Birds (Psittacines and Companion Birds)
No animal, including poultry, exotic or pet birds, or any species affected with, or recently exposed to any infectious, contagious or communicable disease, or that originated from a quarantined herd or area, shall be shipped or in any manner transported or moved into the State of Mississippi, except those animals affected with such diseases which are approved for interstate shipment by USDA APHIS Veterinary Services, except for immediate slaughter.
In practical terms, this means your pet bird must be healthy, free of communicable disease, and accompanied by a health certificate from an accredited veterinarian confirming that status. This applies whether you have a single parrot or a collection of finches.
Ratites (Ostriches, Emus, Rheas, Cassowaries, Kiwis)
No ratite shall enter Mississippi unless accompanied by a prior permit issued by the State Veterinarian or his designated representative. Such permits shall be issued only upon certification by a licensed, accredited veterinarian that such birds are free from Salmonella pullorum, as determined by a testing procedure approved by the State Veterinarian conducted within 30 days of shipment, and Avian Influenza, as determined by a testing procedure approved by the State Veterinarian conducted within 30 days of shipment.
Each bird should be identified on the health certificate with either an official USDA leg band or microchip. In addition to the aforementioned requirements, the Board of Animal Health recommends that all ratite birds be vaccinated against Eastern Equine Encephalitis.
Inherently Dangerous Wild Animals
It is unlawful for a person to import, transfer, sell, purchase, or possess any wild animal classified as inherently dangerous by law or regulation unless that person holds a permit. Several species are listed under this section as inherently dangerous to humans, including non-human primates, wolves, bears, hyenas, big cats, and hippopotamuses, among others.
A violation of this act is a Class I violation, and any person who has been convicted of a Class I violation shall be fined anywhere between $2,000 and $5,000, and shall be imprisoned in the county jail for 5 days.
Smaller Exotic Pets
Not every exotic animal is outright banned. Arctic foxes are legal in Mississippi when sourced from USDA breeders and accompanied by an import permit from the Mississippi Board of Animal Health. You need the import permit to bring the animal into the state, but no ongoing possession permit is required once legally imported.
All wild (non-domesticated) animals, including native or exotic game animals, shall be certified by a qualified veterinarian to be free of communicable or infectious disease. Such certification shall accompany the animal being imported into Mississippi. A prior entry permit is required.
Common Mistake: Assuming that an animal legal to own in your current state is automatically legal to import into Mississippi. Classification, how the animal enters the state, and whether it is considered dangerous all affect legality. Verify with the MBAH before you move.
Just because an animal is legal to own at the state level does not mean the city or county you live in allows it. Many local cities and counties have their own restrictions on which animals are legal to keep. Consider checking with your local city and county for their regulations regarding what pets you can and cannot own.
Mississippi residents interested in hedgehogs should also review the hedgehog ownership laws in Mississippi before importing one. If you plan to keep chickens after your move, the backyard chicken laws in Mississippi cover what is permitted at the local level.
Requirements for Pets Coming From Outside the United States
Bringing a pet into Mississippi from another country involves two separate layers of compliance: federal entry requirements at the port of arrival, and then Mississippi’s own state-level rules once your pet clears customs.
Federal Entry Requirements
CDC regulations govern the importation of certain animals capable of carrying diseases that can be transmitted to humans (zoonotic diseases). CDC-regulated animals are subject to inspection at ports of entry.
For dogs specifically, CDC requirements around rabies vaccination vary based on the country of origin. CDC requires all U.S.-vaccinated dogs that have traveled to a high-risk country for rabies within the past 6 months to have a “Certification of U.S.-Issued Rabies Vaccination” form. This form must be submitted by a USDA-accredited veterinarian before the dog leaves the United States.
For cats, cats are not required to have proof of rabies vaccination for importation into the United States. However, CDC recommends that all cats be vaccinated against rabies, and your U.S. destination may have additional requirements. Mississippi does have those additional requirements — specifically, the three-month age threshold and three-year vaccine compliance for animals staying in the state.
The Health Certificate Process for International Arrivals
If you are planning to take your pet from the United States to another country — or are returning — contact a USDA-accredited veterinarian as soon as you decide to travel. They will help you determine your destination country’s pet entry requirements, including any needed vaccinations, tests, or treatments, and assist you through the process of obtaining a USDA-endorsed pet health certificate or other needed paperwork.
For international arrivals, the health certificate process is more involved than a standard interstate CVI. Most countries require that your pet be examined by a federally accredited veterinarian and that a USDA-APHIS Form 7001 (United States Interstate and International Certificate for Health Examination for Small Animals) be issued. Once your pet clears federal entry, Mississippi’s standard CVI and rabies vaccination rules then apply on top of that.
Birds and Exotic Animals From Outside the U.S.
If you are traveling with a pet bird or exotic animal, you may need to work with additional agencies, such as the U.S. Fish and Wildlife Service. Endangered and threatened animals, migratory birds, marine mammals, certain dangerous wildlife, and products made from them are subject to import restrictions, prohibitions, and permit and certificate requirements. Contact U.S. Fish and Wildlife Service, CDC, and USDA APHIS Veterinary Services before you depart if you plan to import wild birds, land or marine mammals, reptiles, fish, shellfish, mollusks, or invertebrates.
Important Note: International pet imports can take months to prepare properly. Some countries require microchipping, titer tests, or extended waiting periods before a pet is eligible to travel. Start the process as early as possible — well before your planned move date.
For reference on how other states handle international arrivals on top of their own rules, see the pet import laws in Washington and the pet import laws in Pennsylvania.
How to Find a Federally Accredited Vet Before You Move
Not every licensed veterinarian is authorized to issue the health certificates Mississippi and federal agencies require. Finding the right vet before your move is one of the most important steps you can take.
A USDA-accredited veterinarian has completed formal training from the National Veterinary Accreditation Program (NVAP) in the state or states they are licensed to practice medicine in. Accreditation is state-specific and voluntary — not all veterinarians are accredited.
This has a direct practical implication: if you are traveling with or shipping birds or livestock, make sure your veterinarian has a Category II accreditation status for completion of international health certificates. APHIS cannot endorse your health certificate if your veterinarian is not accredited in the state where they are practicing medicine.
Here is how to find an accredited vet in your area:
- Use the APHIS Vet Search Tool — USDA APHIS maintains an online search tool to locate accredited veterinarians by state and ZIP code.
- Call your current vet — Call and ask your local veterinarian if they or another veterinarian in their practice is accredited, or if they know of someone who is. Contact other local veterinary practices to ask if they have an accredited veterinarian on staff.
- Verify accreditation status — Contact your state’s NVAP coordinator to confirm your veterinarian’s accreditation status.
- Book early — Accredited vets can be in high demand around peak moving seasons. Schedule your health certificate appointment no more than 30 days before your travel date, but book the slot well in advance.
- Confirm the vet is accredited in the correct state — If you are getting the certificate in your current state before moving, the vet must be accredited in that state, not in Mississippi.
For international moves, the process adds one more layer. For fastest processing, have your accredited veterinarian submit certificates through the Veterinary Export Health Certification System (VEHCS). Routine APHIS VEHCS processing services are staffed Monday through Friday from 7:00 a.m. to 4:30 p.m. Central Time, excluding federal holidays.
If you are relocating from a state with its own accreditation or CVI nuances, review the pet import laws in Michigan or the pet import laws in New Jersey before assuming the same vet can handle both ends of your move.
Who to Contact in Mississippi Before You Arrive With a Pet
Reaching out to the right agencies before you cross the state line can save you significant time, money, and stress. Mississippi has two primary regulatory bodies for animal imports, and each handles a different category of animal.
Mississippi Board of Animal Health (MBAH)
The MBAH is the primary authority for companion animal and livestock import rules in Mississippi. They oversee the CVI and rabies vaccination requirements for dogs, cats, and ferrets, as well as entry requirements for birds, exotic animals, and livestock. Contact them if you have questions about:
- Whether your specific pet requires a CVI or prior entry permit
- Rabies quarantine status of your origin area
- Entry requirements for non-standard companion animals
- Health certificate validity and timing questions
The MBAH publishes its full Chapter 12 Entry Requirements on its official website, which is the most current source for Mississippi-specific animal import rules.
Mississippi Department of Wildlife, Fisheries, and Parks (MDWFP)
Mississippi regulates exotic animals primarily through the Mississippi Board of Animal Health and the Mississippi Department of Wildlife, Fisheries, and Parks. The MDWFP handles permits for inherently dangerous wild animals and nongame wildlife. Contact them if you are importing:
- Any species classified as inherently dangerous under Miss. Code Ann. § 49-8-5
- Nongame wildlife species requiring possession licenses
- Animals that may fall under both state and federal wildlife regulations
USDA APHIS Veterinary Services
For questions or clarification on any of the requirements, contact the State or Territorial veterinarian’s office. USDA APHIS also maintains a state animal entry requirements page where you can look up current federal guidance alongside state-specific rules.
CDC (for international arrivals)
Check with your state or territory for any laws regarding the sale, distribution, or transportation of animals. The CDC handles federal import rules for dogs arriving from countries with elevated rabies risk and for animals capable of transmitting zoonotic diseases. Their guidance is available at cdc.gov/importation.
Pro Tip: When you call the MBAH or MDWFP, have your animal’s species, breed, age, state of origin, and intended purpose (personal pet, adoption, exhibition) ready. The more specific your question, the faster and more accurate the guidance you will receive.
Once you are settled in Mississippi, a few more local rules come into play depending on your situation. The leash laws in Mississippi vary by county and municipality, and if you plan to operate a kennel, the kennel zoning laws in Mississippi will apply. Owners with roosters should also review the rooster crowing laws in Mississippi before setting up any backyard poultry operation.
For a broader look at how Mississippi’s rules stack up against other states in the region, the pet import laws in Colorado and the pet import laws in Wisconsin offer useful points of comparison, particularly for owners moving long distances with multiple animals or exotic species.