20 Rare Dog Breeds in the US You Probably Haven’t Heard Of

Rare dog breeds have a special pull. You see one at a park, pause for a second, and think, “Wait, what kind of dog is that?” Some are ancient breed survivors. Some were originally bred for jobs that barely exist now, like otter hunting or climbing rocky cliffs to hunt puffins. Others are still working dogs, just not common pets in most US neighborhoods.

The American Kennel Club’s 2025 rarest dog breeds ranking puts the Norwegian Lundehund at No. 1, followed by breeds like the Sloughi, Grand Basset Griffon Vendéen, Harrier, Chinook, Finnish Spitz, and Canaan Dog. But “rare” can mean more than low AKC registration numbers. A rare dog breed may also be a lesser known breed, a newer AKC-recognized breed, or a working breed with a small but devoted community.

What Makes a Dog Breed Rare in the US?

A rare dog breed is usually uncommon because few puppies are registered, few breeders are active, or the breed has a very specific purpose that does not fit every modern home. That last part matters. A Catahoula Leopard Dog bred to handle wild boar or cattle is not the same household match as a laid back companion dog.

In the US, the American Kennel Club ranks recognized breeds by registration numbers. That gives us one useful way to judge rarity. The AKC reported that 202 breeds were included in its 2025 rarest dog breeds ranking, with the Norwegian Lundehund moving into the No. 1 rarest spot.

Still, numbers do not tell the whole story. Some rare breeds are not fully AKC-recognized yet, while others are in the Foundation Stock Service or are better known through breed clubs. I always tell new dog owners to look past the “rare” label and ask three plain questions:

• Can I meet this dog’s exercise needs?

• Can I handle the grooming and training?

• Can I find a responsible breeder or rescue with health records?

Rare should never be the only reason to choose a dog. Cool history is fun. Daily life is where the match either works or falls apart.

Quick Comparison: 20 Rare Dog Breeds in the US

Here is a fast look at 20 rare dog breeds and lesser known breeds that US dog lovers often search for. Use this table as a starting point, then read the breed notes before making a decision.

Rare Dog Breed	Origin / Original Job	Size	Coat Type	Best For
Norwegian Lundehund	Norway; hunt puffins on rocky cliffs	Small	Dense double coat	Active, curious owners
Sloughi	North Africa; sighthound hunting	Medium-Large	Smooth coat	Quiet homes, runners
Grand Basset Griffon Vendéen	France; scent hunting	Medium	Rough coat	Active families
Harrier	England; hare hunting	Medium	Short coat	Outdoor households
Chinook	New Hampshire; sled and working breed	Medium-Large	Double coat	Families with space
Cesky Terrier	Czech Republic; hunting dog	Small	Silky coat	Terrier fans
Belgian Laekenois	Belgium; herding dog and guard work	Medium	Rough coat	Experienced owners
Azawakh	West Africa; sighthound and guardian	Tall, lean	Short coat	Experienced owners
Finnish Spitz	Finland; hunting dog	Medium	Double coat	Active homes
Canaan Dog	Middle East; guard livestock and home	Medium	Double coat	Alert-dog lovers
Otterhound	Medieval England; hunt otters	Large	Waterproof coat	Active, outdoorsy homes
Skye Terrier	Scotland; originally bred to hunt	Small	Long double coat	Patient owners
Komondor	Hungary; guard livestock	Large	Corded coat	Rural homes
Bergamasco Sheepdog	Italy; herding dog	Medium-Large	Dense felted coat	Low-shedding coat fans
Lagotto Romagnolo	Italy; water retriever, truffle dog	Medium	Curly coat	Smart, active families
Swedish Vallhund	Sweden; cattle herding	Small-Medium	Dense coat	Herding breed fans
Peruvian Inca Orchid	Peru; sighthound companion	Small-Large	Hairless or short coat	Warm climates, careful owners
Thai Ridgeback	Thailand; guard dogs and hunting	Medium	Short coat with ridge	Experienced owners
Catahoula Leopard Dog	US; stock dog and wild boar work	Medium-Large	Smooth coat	Active rural homes
American English Coonhound	US; hunting dog	Medium-Large	Short coat	High-energy households

20 Rare Dog Breeds to Know

1. Norwegian Lundehund

Group: AKC Non-Sporting

Height: 12–15 inches

Weight: 20–30 pounds

Life Expectancy: 12–14 years

Coat: Dense double coat

Best For: Active owners who enjoy unusual, athletic dogs

The Norwegian Lundehund is one of the rarest dog breeds in the US and was originally bred to hunt puffins on rocky cliffs in Norway. This rare dog has six toes, extra toes for grip, flexible joints, and erect ears that helped it climb narrow coastal spaces. The breed remains loyal and sensitive, but it needs patient training, daily activity, and mental stimulation.

2. Sloughi

Group: AKC Hound

Height: 24–29 inches

Weight: 35–50 pounds

Life Expectancy: 10–15 years

Coat: Short, smooth coat

Best For: Quiet homes and experienced sighthound owners

The Sloughi is an ancient breed from North Africa, known for speed, grace, and a reserved nature. These athletic dogs can be affectionate with family but cautious around strangers. Because they were bred to hunt by sight, they may chase smaller animals and should be kept in a secure area when off leash.

3. Grand Basset Griffon Vendéen

Group: AKC Hound

Height: 15.5–18 inches

Weight: 40–45 pounds

Life Expectancy: 13–15 years

Coat: Rough, medium-length coat

Best For: Active families who enjoy scent hounds

This French hound is a lesser known breed with a cheerful personality and strong hunting instincts. It was originally bred to hunt in rough country, so it has more stamina than its short legs suggest. Grand Basset Griffon Vendéens often enjoy other dogs, scent games, and long walks.

4. Harrier

Group: AKC Hound

Height: 19–21 inches

Weight: 45–60 pounds

Life Expectancy: 12–15 years

Coat: Short coat

Best For: Outdoor families and active dog owners

The Harrier looks a bit like a larger Beagle, but it is much less common in the US. This breed was originally bred to hunt hare and has a strong nose, steady energy, and a social pack-dog nature. It can be a fun family companion, but it needs daily exercise and secure fencing.

5. Chinook

Group: AKC Working

Height: 22–26 inches

Weight: 50–90 pounds

Life Expectancy: 12–15 years

Coat: Medium double coat

Best For: Families who want a loyal working breed

The Chinook is a rare American dog breed developed in New Hampshire. It is known for patience, intelligence, and an eager attitude, which makes it one of the more approachable rare breeds for family life. Still, this working breed needs exercise, training, and plenty of time with its people.

6. Cesky Terrier

Group: AKC Terrier

Height: 10–13 inches

Weight: 14–24 pounds

Life Expectancy: 12–15 years

Coat: Long, silky coat

Best For: Smaller homes and terrier fans

The Cesky Terrier is a rare breed from the Czech Republic with a softer, calmer edge than many terrier breeds. It was bred to hunt but is often playful, trainable, and affectionate at home. Its silky coat needs regular grooming, especially around the face, legs, and belly.

7. Belgian Laekenois

Group: AKC Herding

Height: 22–26 inches

Weight: 55–65 pounds

Life Expectancy: 10–12 years

Coat: Rough, tousled coat

Best For: Experienced owners

The Belgian Laekenois is a rare herding dog with a strong work ethic and protective instincts. Like other Belgian shepherd breeds, it is highly intelligent and needs a job, not just a backyard. Early socialization, structured training, and daily mental challenges are key.

8. Azawakh

Group: AKC Hound

Height: 24–29 inches

Weight: 35–55 pounds

Life Expectancy: 12–15 years

Coat: Short coat

Best For: Experienced owners who understand sighthounds

The Azawakh comes from West Africa, where it served as both a hunting dog and guardian. This rare breed is lean, fast, and deeply loyal, but it may be reserved with strangers. It does best with gentle handling, secure running space, and owners who respect its independent nature.

9. Finnish Spitz

Group: AKC Non-Sporting

Height: 15.5–20 inches

Weight: 20–33 pounds

Life Expectancy: 13–15 years

Coat: Thick double coat

Best For: Active homes that can manage barking

The Finnish Spitz is a foxlike hunting dog known for its alert expression, curled tail, and lively voice. It was originally bred to hunt birds and is sometimes called the “barking bird dog.” This breed is affectionate and playful, but it may not be ideal for noise-sensitive homes.

10. Canaan Dog

Group: AKC Herding

Height: 19–24 inches

Weight: 35–55 pounds

Life Expectancy: 12–15 years

Coat: Medium-length double coat

Best For: Owners who want an alert, loyal companion

The Canaan Dog is an ancient breed and a smart, watchful dog with a strong guardian instinct. Originally used to guard livestock and property, this breed remains alert and can be wary of strangers. With positive training and early socialization, Canaan Dogs can become loyal companions.

11. Otterhound

Group: AKC Hound

Height: 24–27 inches

Weight: 80–115 pounds

Life Expectancy: 10–13 years

Coat: Rough, waterproof coat

Best For: Active homes with space

The Otterhound is a large, shaggy rare dog breed from medieval England. It was originally bred for otter hunting and has webbed feet, a dense coat, and a powerful nose. These dogs are affectionate and playful, but they need exercise, grooming, and room to move.

12. Skye Terrier

Group: AKC Terrier

Height: 9–10 inches

Weight: 35–45 pounds

Life Expectancy: 12–14 years

Coat: Long double coat

Best For: Patient owners who enjoy grooming

The Skye Terrier is low to the ground but strong and determined. Originally bred to hunt foxes, this rare breed can be affectionate with family yet reserved with strangers. Its long coat needs regular brushing to prevent tangles and keep the dog comfortable.

13. Komondor

Group: AKC Working

Height: 26–28 inches

Weight: 80 pounds and up

Life Expectancy: 10–12 years

Coat: White corded coat

Best For: Experienced rural or large-property owners

The Komondor is a powerful livestock guardian with a coat that forms natural cords. It was bred to guard livestock, so it can be independent, protective, and serious about its territory. This is not a casual first dog; it needs space, training, and confident handling.

14. Bergamasco Sheepdog

Group: AKC Herding

Height: 22–23.5 inches

Weight: 57–84 pounds

Life Expectancy: 13–15 years

Coat: Dense flocked coat

Best For: Owners who want a calm but capable herding dog

The Bergamasco Sheepdog is an Italian herding dog with a unique dense coat that forms flat mats or flocks. It is intelligent, steady, and often devoted to its family. While the coat looks unusual, it does not require the same brushing routine as many long-haired breeds.

15. Lagotto Romagnolo

Group: AKC Sporting

Height: 16–19 inches

Weight: 25–35 pounds

Life Expectancy: 15–17 years

Coat: Curly coat

Best For: Active families and scent-work fans

The Lagotto Romagnolo is an Italian rare breed best known for truffle hunting. This affectionate dog is smart, eager, and often good with family life when its energy is handled well. Its curly coat sheds little but needs regular grooming to prevent mats.

16. Swedish Vallhund

Group: AKC Herding

Height: 12–14 inches

Weight: 20–35 pounds

Life Expectancy: 12–15 years

Coat: Dense medium-length coat

Best For: Active owners who like herding breeds

The Swedish Vallhund is a short-legged herding dog with Viking roots and a big personality. It is playful, smart, and usually eager to learn. Because it was bred to move cattle, it may try to herd children, other dogs, or fast-moving pets without training.

17. Peruvian Inca Orchid

Group: AKC Miscellaneous

Height: 9.75–25.75 inches

Weight: 8.5–55 pounds

Life Expectancy: 12–14 years

Coat: Hairless or short coat

Best For: Owners who can manage skin care

The Peruvian Inca Orchid is a rare breed that comes in small, medium, and large sizes. Many are hairless, though coated dogs also exist. This breed is lively, alert, and affectionate with family, but hairless dogs need sun protection, skin care, and warmth in cool weather.

18. Thai Ridgeback

Group: AKC Foundation Stock Service

Height: 20–24 inches

Weight: 35–75 pounds

Life Expectancy: 12–13 years

Coat: Short, smooth coat

Best For: Experienced owners

The Thai Ridgeback is a rare dog breed with a ridge of hair along the back growing in the opposite direction from the rest of the coat. This athletic dog is loyal, intelligent, and naturally protective. It needs early training, socialization, and careful introductions to other pets.

19. Catahoula Leopard Dog

Group: AKC Foundation Stock Service

Height: 22–24 inches

Weight: 50–95 pounds

Life Expectancy: 10–14 years

Coat: Smooth coat

Best For: Active rural homes or working-dog owners

The Catahoula Leopard Dog is a powerful American working breed with roots in Louisiana. It was originally bred for tough stock work and has also been used to hunt wild boar. Catahoulas are athletic dogs with strong drive, so they need training, exercise, and owners who like a serious working dog.

20. American English Coonhound

Group: AKC Hound

Height: 23–26 inches

Weight: 45–65 pounds

Life Expectancy: 11–12 years

Coat: Short, smooth coat

Best For: Active owners who enjoy hounds

The American English Coonhound is a rare breed with strong hunting roots and a powerful voice. These dogs were bred to hunt raccoons and other game, so they have stamina, scent drive, and a need for regular exercise. They can be affectionate at home, but they are usually happiest with room to run and a clear job.

Which Rare Dog Breed Fits Your Lifestyle?

The best rare dog breed is not the rarest one. It is the one you can actually live with.

Lifestyle	Better Rare Breed Matches	Think Twice About
Active families	Chinook, Finnish Spitz, Swedish Vallhund, Lagotto Romagnolo	Komondor, Thai Ridgeback
Experienced owners	Azawakh, Belgian Laekenois, Thai Ridgeback, Catahoula Leopard Dog	Sloughi if you want off-leash reliability
Homes with other dogs	Grand Basset Griffon Vendéen, Otterhound, Chinook	Canaan Dog, Thai Ridgeback
Lower grooming preference	Sloughi, Harrier, Thai Ridgeback, Catahoula	Komondor, Skye Terrier, Bergamasco
Scent work fans	Otterhound, Lagotto Romagnolo, Coonhound, Harrier	Peruvian Inca Orchid
Apartment owners	Cesky Terrier, Skye Terrier, Sloughi	Finnish Spitz, Coonhound, Catahoula

In my experience, people often underestimate rare working breeds because the photos look so charming. The dog is beautiful. Then the dog grows up and wants a job. That is where the real ownership test begins.

Care, Training, and Grooming Tips for Rare Breeds

Rare breeds often keep strong original instincts. A herding dog may chase movement. A sighthound may bolt after small animals. Guard dogs may be wary of strangers. A hunting dog may ignore you the moment its nose turns on.

Start with early socialization. Not chaos. Calm exposure. Let the dog meet different people, surfaces, sounds, and other dogs in controlled settings. Keep sessions short and positive.

Training should be steady, not harsh. Many rare breeds are sensitive or independent. Heavy-handed methods can backfire fast. Use food, praise, toys, and clear boundaries.

For grooming, match the coat:

• Smooth coat breeds need brushing to remove loose hair.

• Double coat breeds need extra brushing during seasonal shedding.

• Curly coat breeds need trimming and mat prevention.

• Hairless breeds need skin checks, sun care, and cold-weather protection.

• Corded coat breeds need breed-specific coat knowledge.

How to Find a Rare Dog Responsibly

Finding a rare dog can take time. That is normal. A waitlist is not a bad sign by itself. For many rare breeds, a responsible breeder may only have occasional litters.

Start with breed clubs, AKC breed pages, and rescue groups. Ask practical questions:

• Do the parent dogs have health testing?

• Can I meet the breeder or speak by video?

• Are puppies raised in a home setting?

• Does the breeder ask me questions too?

• Is there a return policy if life changes?

• Are they honest about challenges?

Be careful with any seller who always has puppies ready, avoids health records, or pushes shipping before conversation. Rare dogs can attract impulse buyers. Do not be one of them.

A shelter or rescue dog can also be a wonderful choice. Breed labels are not always exact, but personality matters more than a rare name on paper.

FAQs

What is the rarest dog breed in the US?

Based on the AKC’s 2025 ranking, the Norwegian Lundehund is the rarest AKC-ranked dog breed in the United States. It was originally bred to hunt puffins and is known for extra toes, flexibility, and a dense coat.

Are rare dog breeds good pets?

Some rare dog breeds make excellent pets, but the match depends on the breed and the owner. A Chinook may suit an active family, while a Thai Ridgeback or Belgian Laekenois usually needs an experienced owner.

What rare dog breed is best for families?

Chinooks, Lagotto Romagnolos, Swedish Vallhunds, and Grand Basset Griffon Vendéens can be good family dogs when raised with training, exercise, and supervision around children.

Are rare dog breeds harder to train?

Not always. Some are highly intelligent and eager to learn. Others are independent because they were originally bred to hunt, guard livestock, or work away from people. Training style matters.

Conclusion

Rare dog breeds are fascinating because they carry old jobs, unusual traits, and loyal breed communities. The Norwegian Lundehund climbed cliffs to hunt puffins. The Otterhound had webbed feet for water work. The Canaan Dog guarded flock and home. The Catahoula Leopard Dog still feels like a working breed through and through.

Pick with your real life in mind. Space, time, training, grooming, other pets, and your experience level matter more than rarity. A rare dog can be an incredible companion, but only when the match is fair to both of you.