Pet Import Laws in Missouri: What Every Pet Owner Needs to Know Before Moving
May 8, 2026
Moving to Missouri with a pet involves more paperwork than most people expect — and missing even one document can mean your animal gets turned away or held at the border. Whether you’re relocating from a neighboring state or arriving from another country, Missouri enforces specific health and documentation requirements for every species you bring with you.
This guide walks you through exactly what you need for dogs, cats, birds, exotic animals, and international arrivals — plus who to call before you ever load the car or book a flight.
What Documents Do You Need to Bring a Pet Into Missouri
Before anything else, you need to understand the one document that sits at the center of every Missouri pet import: the Certificate of Veterinary Inspection (CVI). All animals entering Missouri must be accompanied by an official Certificate of Veterinary Inspection issued within 30 days prior to movement into Missouri, unless moving to an approved slaughter facility or to an approved livestock market. That 30-day window is firm, so schedule your vet appointment close to your move date.
The CVI must be issued by a licensed, accredited veterinarian — and not just any form will do. APHIS Form 7001 is not an acceptable document for interstate certificates of veterinary inspection for Missouri imports. Many pet owners assume this standard federal travel form covers them everywhere; it does not work for Missouri.
Missouri also accepts specific electronic CVI formats. All health certificates must have the physical address of the livestock being moved (no post office boxes) for both the consignor and consignee, and Missouri only accepts the following electronic CVI formats: eCVI, GVL, VET-CVI, Vet Sentry, and VSPS. If your vet uses a different platform, confirm compatibility before your appointment.
Important Note: In some instances, permits are also required to import animals into Missouri, beyond the standard CVI. Those instances are specified in the regulations by species. If you are unsure whether your animal requires a permit, call the Missouri Department of Agriculture Animal Health Division at (573) 751-3377 before you move.
Beyond the CVI, the specific documents you need depend heavily on your pet’s species, age, vaccination status, and whether the animal is changing ownership. The sections below break down requirements by animal type. You can also review the broader landscape of pet laws in Missouri to understand how import rules fit into the state’s overall animal regulations.
Dog Import Requirements in Missouri
Dogs are among the most commonly moved pets, and Missouri draws a clear line between dogs traveling with their owners and dogs entering commerce or changing hands.
All dogs and cats entering Missouri must be accompanied by a CVI. Dogs and cats over four months of age must be vaccinated for rabies by one of the methods and within the time period published in the Compendium of Animal Rabies Vaccines by the National Association of State Public Health Veterinarians. In practical terms, if your dog is four months or older, a current rabies vaccination is non-negotiable.
The rules shift based on why the dog is crossing state lines:
- Traveling with owner, no ownership change: Dogs traveling with their owners and not destined for a pet store or change of ownership require only proof of a current rabies vaccination.
- Changing ownership or going to a pet store: Dogs on a change of ownership or destined for a pet store must have a CVI, a current rabies vaccination (if the dog is old enough to meet vaccination eligibility), and an import permit number for U.S. travelers.
- Under three months old: Puppies younger than 3 months old may be admitted without vaccination.
There is also a minimum age rule tied to commerce. All dogs and cats must be eight weeks of age to enter into commerce. This applies to any dog being sold, transferred, or placed through a rescue or shelter.
Pro Tip: If you are relocating with a dog and there is no change of ownership, your paperwork burden is lighter — but you still need that rabies proof on hand. Keep a physical and digital copy accessible throughout your move.
Missouri cities also layer their own rules on top of state requirements. Breed restrictions vary by city. Independence, MO bans pit bulls, while St. Joseph requires liability insurance of at least $100,000 for owners of Rottweilers, Dobermans, and German Shepherds. Check local ordinances for your specific destination city before you arrive. If you’re moving from a state with different leash standards, it’s also worth reviewing dog leash laws in Ohio or dog leash laws in Tennessee to understand how Missouri’s rules compare.
For dogs that may have brucellosis exposure history, Missouri has additional testing protocols. The state’s brucellosis laws in Missouri outline when testing is required and what documentation must accompany affected animals. If you own a Doberman, also review Doberman laws in Missouri for breed-specific rules that may apply once you’re in the state.
Cat Import Requirements in Missouri
Cat import requirements in Missouri closely mirror those for dogs, with a few species-specific details worth knowing.
Like dogs, all cats entering Missouri must be accompanied by a CVI, and cats over four months of age must carry current rabies vaccination documentation. Cats require an official health certificate issued within 30 days of entry if the animal is under the age of three months, changing ownership, or being brought in for breeding purposes. If your cat is simply traveling with you as a companion and no ownership transfer is happening, the paperwork is minimal — but the rabies record still needs to be current and accessible.
- Cats under 3 months old: Domesticated kittens younger than 3 months old may be admitted without vaccination.
- Cats changing ownership: A full CVI plus current rabies vaccination documentation is required.
- Exhibition cats: Dogs and cats imported into the state for exhibition purposes and that do not remain in the state for more than 21 days are exempt.
Key Insight: Missouri law requires that all cats imported into the state for commerce — including rescue transfers, sales, and breeding placements — must be at least eight weeks of age and fully weaned before transport.
Once your cat is settled in Missouri, local registration requirements kick in. Every person who owns, keeps, or harbors any dog or cat in or around their home within the City of St. Louis is responsible for having that animal vaccinated against rabies and registered with the City. No dog or cat shall be permitted to remain within city limits without the required vaccination and registration. Check with your specific city or county for registration timelines and fees after arrival.
If you own a neighbor’s cat that has wandered into your yard or are navigating multi-cat household questions, Missouri’s neighbor’s cat laws in Missouri can clarify your rights and responsibilities.
Bird and Exotic Pet Import Requirements in Missouri
Birds and exotic animals face a more complex set of rules when entering Missouri, and the requirements vary significantly by species.
Pet Birds
Psittacine birds — including but not limited to macaws and parrots, except budgerigars — must have a CVI to enter Missouri. If you own a parrot, cockatoo, macaw, or similar bird, get that health certificate lined up before your move date.
For birds coming from outside the United States, the rules become even stricter. Depending on the type of bird you have, APHIS regulations may vary. Due to the possibility of carrying or transmitting certain diseases to the U.S. poultry industry, some pet birds are regulated as poultry and must meet different requirements. Check current advisories for bird import restrictions on the APHIS Pet Travel: Bring a Pet Bird into the United States website.
If you keep backyard chickens or roosters, Missouri has separate rules governing those animals. Review backyard chicken laws in Missouri and rooster crowing laws in Missouri before bringing poultry into the state.
Exotic Animals
All miscellaneous animals must be accompanied by an official CVI showing an individual listing of the common name(s) of the animal(s) and appropriate descriptions such as sex, age, weight, coloration, and permanent identification. For exotic animals specifically, the CVI must also list the scientific name of the species.
Importation of wildlife into Missouri is regulated by the Missouri Wildlife Code 3 CSR 10-9. Importation of certain wildlife species is prohibited or may require a permit. This is where things get complicated, because “exotic” covers an enormous range of animals — and Missouri draws hard lines on several.
| Animal | Legal Status in Missouri | Import Permit Required? |
|---|---|---|
| Serval | Legal (from USDA breeder) | Yes — contact MDA |
| Savannah Cat | Legal (no state permit needed) | CVI required; check local rules |
| Wolfdog | Legal with Class II Wildlife Breeders Permit | Yes — contact MDA |
| Opossum | Legal with Wildlife Hobby or Class I Breeder Permit | Yes — contact MDA |
| Fox (any species) | Prohibited | No permit issued |
| Skunk | Prohibited | No permit issued |
| Raccoon Dog | Prohibited | No permit issued |
| Hedgehog | Legal (verify locally) | CVI required |
Prohibited species may not be imported, exported, transported, sold, purchased, or possessed alive in Missouri without written approval of the director. Attempting to bring a prohibited species into Missouri — even unknowingly — can result in confiscation and fines.
Common Mistake: Assuming that a permit from your home state covers you in Missouri. Each state sets its own rules. A legal exotic pet in one state may be prohibited or require an additional Missouri-specific permit. Always verify with the Missouri Department of Agriculture before you move.
If you own a hedgehog, Missouri has specific rules around that species — review hedgehog ownership laws in Missouri before your move. For a broader look at which exotic animals are permitted nationally, United States laws on exotic pets provides useful context, as does this overview of animals with claws and the regulations that apply to them.
Requirements for Pets Coming From Outside the United States
If you’re relocating to Missouri from another country, your pet faces two separate layers of requirements: federal U.S. entry rules, and then Missouri’s state-level import rules on top of those.
Federal Entry Requirements First
The U.S. Department of Agriculture’s Animal and Plant Health Inspection Service (USDA APHIS) is responsible for controlling the introduction and spread of infectious diseases in regulated live animals and animal products. Before your pet ever crosses a U.S. border, APHIS, the CDC, and U.S. Customs and Border Protection all have a role in the process.
The CDC is responsible for controlling the introduction and spread of infectious diseases — including diseases that can be spread from animals to humans — into the U.S. All dogs and cats imported into the United States must be healthy upon arrival. The CDC also requires valid proof of rabies vaccination for dogs arriving from countries at high-risk for dog rabies.
The CDC prohibits the importation of African rodents, bats, and nonhuman primates as pets under any circumstances. This is a federal prohibition that no state permit can override.
The International Health Certificate
For international moves, the health certificate process is more involved than a standard interstate CVI. Most countries require that your pet be checked by a federally accredited veterinarian and that a United States Interstate and International Certificate for Health Examination for Small Animals (USDA-APHIS Form 7001) be issued by that veterinarian. When arriving in the U.S. from abroad, the equivalent documentation is required in the other direction.
Any person who transports a domestic dog or cat from a foreign country into Missouri shall provide the recipient with a copy of that animal’s CVI and, when applicable, rabies vaccination documentation. Once your pet clears federal entry, Missouri’s standard CVI and rabies vaccination rules then apply on top of that.
Birds and Exotic Animals from Outside the U.S.
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/or certificate requirements. CBP recommends that you contact the U.S. Fish and Wildlife Service, CDC, and USDA’s 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 rabies antibody blood tests, microchipping, parasite treatments, and import permits that must be arranged well in advance. Start the process at least three to six months before your planned move date.
Importations of pets and/or wildlife may be subject to state/municipality veterinary health regulations, federal quarantine, agriculture, wildlife, and customs requirements and/or prohibitions. Pets taken out of the U.S. and returned may be subject to similar requirements as those entering for the first time.
How to Find a Federally Accredited Vet Before You Move
The phrase “accredited veterinarian” comes up repeatedly in Missouri’s pet import rules — and it matters. Not every licensed vet can issue the certificates Missouri requires, especially for international moves or exotic animal imports.
What Makes a Vet “Federally Accredited”?
A USDA-accredited veterinarian has completed the National Veterinary Accreditation Program (NVAP) and is authorized to issue official health certificates for interstate and international animal movement. Contact a USDA-accredited veterinarian as soon as you decide to travel. They will help you determine your destination’s pet entry requirements and assist you through the process.
For international moves specifically, the accredited vet does more than just examine your pet. They will help you determine your destination country’s pet entry requirements and assist you through the process of obtaining a USDA-endorsed health certificate and any other needed paperwork.
How to Find One
- Visit the USDA APHIS Pet Travel website and use the NVAP Lookup Tool to search for accredited veterinarians in your current state.
- Search by your zip code or city to find the closest accredited vet to your current location.
- Call ahead to confirm the vet is currently active and familiar with Missouri’s specific CVI requirements.
- Ask whether they use one of Missouri’s accepted electronic CVI platforms: eCVI, GVL, VET-CVI, Vet Sentry, or VSPS.
There are two ways to check a vet’s USDA Veterinary Accreditation status: use the National Veterinary Accreditation Program (NVAP) Lookup Tool by selecting “Check my accreditation status” and entering the National Accreditation Number and last name, or contact your state’s NVAP Coordinator.
Pro Tip: Schedule your vet appointment no more than 30 days before your move date. Missouri requires the CVI to be issued within that 30-day window, and booking too early means you’ll need to repeat the exam and paperwork.
When you travel with a pet, your destination state may have animal health requirements such as obtaining a health certificate, updating vaccinations, diagnostic testing, or administering treatments. As soon as you know your travel details, contact your local veterinarian to help with the pet travel process.
Out-of-state veterinarians who need to issue permits for Missouri imports can also use the Missouri Department of Agriculture’s online permitting system. Issued permits are only valid for 15 days, so timing matters for both the CVI and any required permits.
Who to Contact in Missouri Before You Arrive With a Pet
Knowing who to call before your move can save you from costly surprises at the border or after arrival. Missouri has several agencies involved in pet imports, and the right contact depends on your animal type and situation.
Missouri Department of Agriculture — Animal Health Division
This is your primary contact for virtually all pet import questions. You can find Missouri’s import requirements organized by species at InterstateL livestock.com. The MDA can provide specific information on movement requirements for any animal species Monday through Friday from 7:30 a.m. The Animal Health Division handles CVI questions, import permits, and species-specific rules.
- Phone: (573) 751-3377
- Email: Animal.Health@mda.mo.gov
- Mailing: PO Box 630, Jefferson City, MO 65102
- Physical: 1616 Missouri Blvd, Jefferson City, MO 65109
Missouri Department of Conservation
If your pet falls into the wildlife or exotic animal category — including animals that require a Wildlife Hobby Permit or Class I or Class II Wildlife Breeder Permit — the Missouri Department of Conservation is a key contact. Importation of wildlife into Missouri is regulated by the Missouri Wildlife Code 3 CSR 10-9. Importation of certain wildlife species is prohibited or may require a permit.
USDA APHIS — For International Arrivals
If you’re bringing a pet into Missouri from outside the United States, USDA APHIS handles the federal side of the process. When bringing live animals into a state or territory, you may need to provide health certificates for the animals or ensure updated vaccinations. The APHIS state animal entry requirements page lists Missouri-specific rules alongside the federal framework.
U.S. Customs and Border Protection — For International Arrivals
U.S. Customs and Border Protection works in coordination with partner government agencies such as the U.S. Fish and Wildlife Service, the USDA, and the CDC, along with state, local, tribal, territorial, and international law enforcement agencies to safeguard and deter the introduction of foreign animal diseases and preclude the spread of communicable diseases. For international arrivals, CBP is your first point of contact at the port of entry.
Your Destination City or County
Missouri’s state rules are just the starting point. Missouri is home to over 2.1 million pet-owning households, but not all cities have the same rules for bringing animals across county lines. Some areas enforce strict pet limits, breed restrictions, and licensing fees that could affect your move.
| Contact | When to Reach Out | What They Handle |
|---|---|---|
| MDA Animal Health Division | Before any interstate move | CVI requirements, import permits, species rules |
| Missouri Dept. of Conservation | If your pet is wildlife or exotic | Wildlife permits, prohibited species |
| USDA APHIS | International arrivals | Federal health certificates, accredited vet lookup |
| U.S. Customs and Border Protection | International arrivals | Port of entry clearance, agency coordination |
| Local city or county government | Before finalizing your destination address | Breed restrictions, pet limits, local licensing |
Key Insight: Don’t wait until moving week to make these calls. Permit processing, vet appointments, and health certificate endorsements all have lead times. For interstate moves, start at least four to six weeks out. For international moves, begin three to six months before your planned arrival date.
Missouri’s pet import rules are detailed, but they’re navigable when you work through them in the right order: confirm your animal’s status, get the correct CVI from an accredited vet within the 30-day window, secure any required permits, and verify local rules for your destination city. For a full picture of how Missouri regulates animals once you’re settled in, the pet laws in Missouri overview is a strong next step. If you’re also relocating from a state with its own distinct pet travel rules, comparing notes on dog leash laws in Michigan or dog leash laws in Minnesota can help you anticipate what changes once you cross the Missouri state line.