Montana Dog Breeder Licensing Requirements

Montana currently does not require a statewide license for small-scale or commercial dog breeders. However, breeders who operate large commercial facilities that sell dogs sight-unseen or across state lines may fall under federal jurisdiction and require a USDA Animal Welfare Act license if they maintain more than four breeding females and sell puppies wholesale or online. Local governments in Montana have authority to regulate kennels and may require kennel licenses depending on the number of dogs kept on a property. For example, some Montana cities limit households to two dogs and two cats without official approval or a kennel permit. The proposed Commercial Pet Protection Act (LC1395) has been introduced to establish statewide licensing for commercial pet breeders, but as of April 2026, this legislation has not been enacted into law. Import permits and health certificates are required for dogs brought into Montana from outside the state, administered by the Montana Department of Livestock.

Since Montana has no statewide dog breeder licensing program, breeders should contact their local city or county government to determine if a kennel license is required based on the number of dogs they maintain. Local animal control offices or county clerk offices can provide information about kennel licensing requirements and application procedures in specific jurisdictions. Breeders who import dogs from outside Montana must obtain an import permit and health certificate through the Montana Department of Livestock before bringing animals into the state. Commercial breeders who meet federal thresholds (more than four breeding females selling puppies sight-unseen) must apply for a USDA Animal Welfare Act license through the USDA APHIS (Animal and Plant Health Inspection Service) at their website www.aphis.usda.gov/awa/apply. The federal licensing process requires detailed facility information, payment of fees, and passing an initial inspection before a license is granted.

Montana does not impose statewide dog breeder licensing fees since there is no state-level licensing requirement. Local kennel license fees vary by jurisdiction, with some cities and counties charging fees that range based on the size and type of kennel operation. According to general patterns in Montana localities, kennel licenses may range from small-scale operations to larger commercial businesses with associated fees structured accordingly. Breeders subject to federal USDA licensing pay annual federal license fees, which vary based on the type and size of operation. There are no specific Montana state fees for dog breeding operations at this time.

Montana does not conduct statewide inspections of dog breeding facilities since there is no state licensing program. Local animal control agencies may inspect kennels as part of local kennel licensing programs or in response to complaints about animal welfare, neglect, or cruelty. Breeders who hold federal USDA licenses are subject to unannounced inspections by USDA APHIS inspectors who evaluate compliance with the Animal Welfare Act standards for housing, feeding, veterinary care, and record-keeping. Montana has general animal cruelty statutes that allow law enforcement to investigate and seize animals in cases of abuse or neglect, though enforcement has been criticized as insufficient to address puppy mill operations, which has prompted legislative proposals for stronger oversight.

Montana state law does not impose specific record-keeping requirements for dog breeders under a state licensing program. However, Montana law requires anyone selling or adopting out a dog to provide the buyer with documentation including the name and address of the seller if known, information about rabies vaccination and other immunizations received between birth and sale, and a copy of the import permit and health certificate if the animal was imported from outside Montana. Breeders subject to federal USDA licensing must maintain detailed records including acquisition and disposition records for all dogs, veterinary care records, and breeding records, which must be kept for at least one year and made available to USDA inspectors upon request. Local jurisdictions may have additional record-keeping requirements as part of kennel licensing programs.

Montana does not have specific penalties for operating without a state dog breeder license since no such license exists. However, violating local kennel licensing ordinances can result in fines and penalties set by individual cities or counties. Montana's animal cruelty laws impose penalties for neglect, abuse, or mistreatment of animals, and proposed legislation has sought to require persons accused of animal cruelty to pay for the care of seized animals. In cases where puppy mills or large-scale breeding operations have been shut down, counties have incurred costs of hundreds of thousands of dollars for caring for seized animals. Breeders who are required to hold federal USDA licenses but operate without one face federal penalties including fines, cease and desist orders, and potential criminal prosecution under the Animal Welfare Act. Supporters of the proposed Commercial Pet Protection Act have cited Montana's lax regulations as attracting puppy mill operators to the state, leading to ongoing legislative efforts to establish stronger enforcement mechanisms.