If you're a dog breeder in New Hampshire, you are likely to keep up to date with potential new breeding laws and may have heard about proposed changes that could affect how certain dogs are bred in the state. New legislation is being considered that could restrict the breeding of animals when their congenital anatomical features are considered likely to cause suffering to the animal or its offspring.
While the proposal is still at an early stage and is not currently law, it has brought renewed attention to the health and welfare considerations surrounding dog breeding. For breeders, particularly those working with brachycephalic or flat-faced breeds, it's worth understanding what is being proposed and what responsible breeding can look like.
In this article, we take a look at how representatives in New Hampshire are looking to bring in new breeding laws restricting the intentional breeding of flat-faced dogs.
A new legislative proposal in New Hampshire would address the breeding of animals whose congenital physical characteristics are likely to cause suffering. The proposal is currently a legislative service request rather than an enacted law, which means the details could change as the legislative process progresses.
The latest proposal follows previous discussions in New Hampshire about whether additional protections are needed for animals bred with physical characteristics that may contribute to significant health problems. For breeders, the important point is that the conversation is continuing.
Flat-faced dogs, often referred to as brachycephalic breeds, include breeds such as French Bulldogs, English Bulldogs, and Pugs. Their short noses and distinctive facial structures are part of their breed characteristics, but these physical features can also be associated with certain health concerns.
Some brachycephalic dogs can develop difficulties breathing due to airway problems that make normal activities such as exercise and panting more difficult. This can become particularly important in warm weather because dogs regulate their body temperature primarily through panting.
A dog that cannot breathe efficiently may have greater difficulty coping with heat and strenuous activity. Not every flat-faced dog will experience the same problems, and the severity of health issues can vary considerably between individual dogs, which is one reason why discussions around breeding legislation can be complicated.
If you're breeding dogs in New Hampshire, proposed new breeding laws are a good reason to review your breeding practices, even while the legislation is still being considered. Responsible breeding involves thinking carefully about the health, temperament, and quality of life of the puppies rather than just relying on appearance.
Before planning a litter, consider the health of both parents and any known hereditary concerns within their lines. For breeds where particular physical characteristics can be associated with health problems, it's especially important to work with your veterinarian and make informed breeding decisions.
Appropriate health testing should form part of your breeding plan and will depend on the breed. For breeders working with brachycephalic dogs, respiratory health deserves particular attention. Remember that health testing isn't a guarantee that a puppy will never develop a health problem but gives breeders more information when making responsible decisions. Keeping good records will help with future breeding plans.
One of the biggest questions surrounding breeding legislation is how rules can distinguish between responsible breeding and breeding practices that may increase the risk of suffering. Breeders have an opportunity to consider that question within their own programs. It means considering whether breed characteristics can be preserved without compromising the dog's welfare.
Rather than selecting dogs solely because they have a particularly short muzzle, compact body, or exaggerated features, breeders can consider the overall health and function of the dogs involved. The goal should be to produce puppies that can enjoy normal activities and have the best possible chance of living healthy, comfortable lives.
The latest proposal isn't the first time New Hampshire lawmakers have looked at breeding and animal welfare. In 2024, an earlier bill attracted attention because it sought to address the sale and breeding of animals with birth deformities that could cause suffering. The discussion included concerns surrounding brachycephalic dogs, but that proposal did not become law.
The latest legislative request takes a broader approach in its wording, referring to congenital anatomical features that could cause suffering rather than focusing exclusively on one particular breed. The eventual wording of any legislation could be different from the initial proposal, particularly if the measure moves through the legislative process and receives amendments.
If you're a New Hampshire breeder, use this as an opportunity to take a closer look at your breeding program. Take time to review your dogs' veterinary records and health testing, and ensure you understand the health concerns associated with your breed and discuss them with your veterinarian.
You may also want to review how you select breeding pairs, ensure you are prioritizing overall health and function alongside temperament and breed characteristics. Consider the potential health of the puppies before deciding whether a particular pairing is appropriate.
And remember that responsible breeding doesn't end when the puppies are born. Good breeders provide appropriate early care, socialization, and veterinary attention and take the time to match their puppies with suitable families.
For now, New Hampshire's proposed new breeding laws are a legislative request that’s in an early stage of the process, so breeders should keep an eye on developments. But whatever happens next, the discussion highlights the importance of putting health and welfare at the center of breeding decisions.
If you're breeding dogs, take the time to understand your breed, current guidelines and legislation, and work closely with your veterinarian to ensure your puppies have the healthiest possible start in life.
08 October, 2026