New Hampshire Dog Breeder Licensing Requirements

Last updated: 2026-02-21

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Quick Summary

New Hampshire requires a commercial kennel license under RSA 437 if you transfer 10 or more litters or 50 or more puppies per year. Smaller-scale breeders who transfer 30 or fewer animals per year for a fee must register with the state for $10. The New Hampshire Department of Agriculture, Markets, and Food handles licensing.

License Required Yes
Annual Fee $200 (commercial); $10 (registration)
Threshold 10+ litters or 50+ puppies/year for license

Regulatory Agency: New Hampshire Department of Agriculture, Markets, and Food

Who Needs a License in New Hampshire?

In New Hampshire, you need a commercial kennel license if you transfer 10 or more litters or 50 or more puppies in a 12-month period. This also applies if you sell dogs at wholesale, or if 40 percent or more of your yearly income comes from selling dogs. If you sell fewer animals (30 or fewer per year for a fee), you must register with the state instead of getting a full license. Breeders who do not meet the commercial kennel definition, veterinarians, and those dealing in livestock or poultry are exempt.

How to Apply

You can apply for a commercial kennel license through the New Hampshire Department of Agriculture, Markets, and Food. The application is available on their website under RSA 437 Applications. You must fill out the form and send it in with the required fee. Your facility will be inspected before you get your license. For smaller operations, you can fill out a registration form and pay a $10 fee.

Fees and Costs

The commercial kennel license application fee is $200, which is non-refundable. Licenses expire on June 30 each year and must be renewed annually. For smaller breeders who register instead of getting a full license, the fee is just $10 per year.

Inspections and Compliance

Every licensed facility must be inspected by the Department of Agriculture at least once a year. The department can also do random inspections at any reasonable time. Inspectors check things like how clean the facility is, whether the dogs have enough space, and if they are getting proper food, water, and veterinary care. You must pass your first inspection before you can get a license.

Record-Keeping Requirements

Licensed breeders and registered sellers must keep records of all animals they transfer. This includes information about each animal's health, vaccinations, where it came from, and who it was sold to. These records must be available for the department to review during inspections. Keeping good records helps protect both the animals and the buyers.

Penalties for Non-Compliance

Operating without a license or registration when one is required is against the law in New Hampshire. The Department of Agriculture can investigate complaints, issue fines, and revoke licenses. If your facility does not meet the required standards, you will need to fix the problems or risk losing your license. Serious violations of animal welfare can also lead to criminal charges under New Hampshire's animal cruelty laws.

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