Smaller dog breeds often enjoy longer lifespans compared to their larger counterparts. For instance, breeds like the Chihuahua and Shih Tzu typically live between 14 to 17 years, with some individuals reaching their early twenties. In contrast, larger breeds, such as Great Danes, have an average lifespan of around 7 to 10 years. If you want to maximize your time with your furry friend, these long-living breeds are worth considering.
Dogs with longer lifespans are typically smaller, but that doesn’t mean they lack personality or charm. Many of these breeds have been cherished for generations thanks to their resilience, low-maintenance health needs, and strong companionship. Modern veterinary care and informed pet parenting mean today’s pups are living longer than ever.
This blog highlights the nine longest-living dog breeds. These dogs don’t just live long—they live well. Let’s meet the canine companions that bring joy for a decade (or two) and refuse to say goodbye too soon.
Very Long Lifespan Dog Breeds
1. Chihuahua
Chihuahuas might be the smallest dog breed, but they come with an impressively long lifespan—often living 14 to 17 years, and some even hitting their twenties. Despite their tiny size, they have a big-dog attitude and tend to stay spunky well into their golden years.
These dogs are naturally sturdy and surprisingly active, and often avoid many genetic issues seen in other toy breeds.
With proper care, regular vet visits, and a nutritious diet, Chihuahuas can age gracefully and maintain their energy well into their teen years. Their alertness and intelligence also make them mentally sharp for a long time.
These little dogs don’t require much exercise but love interactive play and short walks. Keeping them lean and active can help them avoid joint problems or obesity, which could shorten their lifespan. Their minimal grooming needs—especially for the smooth-coated variety—make care easy throughout their lives.
Socialization and proper training are essential to avoid “small dog syndrome.” Even with their sass, they benefit from routines and clear boundaries. With the proper upbringing, Chihuahuas can be polite, loving pets that become part of the family fabric for nearly two decades.
2. Shih Tzu
The Shih Tzu, often called a “lion dog,” is a toy breed with an average lifespan of 10 to 18 years. This ancient companion dog was once favored by Chinese royalty and today continues to charm families with its affectionate, gentle demeanor and impressive longevity.
They are known for their durability thanks to their sturdy build and lower risk of genetic illness than other small breeds. They’re less fragile than they appear and enjoy moderate exercise to keep them happy and healthy. Their upbeat personality contributes to a long and joyful life.
Shih Tzus are deeply attached to their humans and do their best in households with ample affection. They’re not high-energy but do enjoy daily walks and playtime. Because they’re generally calm, they adapt well to apartment life, families, or senior companions.
One of the defining features of this breed is its long, luxurious coat. While beautiful, it does require regular grooming to avoid mats and keep the skin healthy. Many owners opt for a “puppy cut” to make maintenance easier, especially in older dogs.
For anyone seeking a long-lived dog with a loving spirit and a touch of royal flair, the Shih Tzu offers a decade and more of fluffy companionship.
3. Miniature Pinscher
Often mistaken for a tiny Doberman, the Miniature Pinscher (Min Pin) is a breed with a surprisingly long lifespan—typically living between 12 to 16 years. Their bold personality and fearless attitude make these dogs small in stature but enormous in confidence.
The AKC recognized Miniature Pinschers are known for their alertness and high energy, just like the toy poodle.
They’re always on the go, exploring their environment, chasing toys, and sometimes even getting into mischief. This zest for life helps keep them mentally and physically young for years.
Their smooth coat is low-maintenance and sheds very little, making them ideal for owners who prefer minimal grooming. However, Min Pins need regular nail trimming and dental care to avoid health issues as they age.
They’re independent but form strong bonds with their families. Min Pins are excellent watchdogs and will alert their humans to anything unusual. Their protective streak and loyalty ensure they’re always watching over their pack.
4. Yorkshire Terrier
Yorkshire Terriers, or Yorkies, may be tiny, but they’re titans in the world of longevity. These little charmers commonly live 13 to 16 years, with some even reaching the 20-year mark. Their compact frame, zest for life, and loyal disposition make them ideal long-term companions.
Despite their toy status, Yorkies are terriers through and through—spunky, bold, and surprisingly fearless. Their small size helps them avoid many health risks associated with larger breeds, and with proper care, they remain sprightly well into old age. Regular vet visits and a healthy diet are essential to keeping their organs and joints in good shape.
WebMD declares these dogs love being around people and do best in homes where they’re treated like part of the family. They crave attention and companionship and are known to be affectionate lap dogs. Their emotional intelligence means they form deep bonds and thrive in stable, loving environments.
Training can be a fun and rewarding experience with a Yorkie. They’re intelligent and often pick up on commands quickly. However, their independence and big-dog attitude mean they benefit from firm, gentle guidance.
If you’re looking for a small but mighty pup that can be by your side for nearly two decades, the Yorkshire Terrier is a loyal, lively, and long-living gem.
5. Bichon Frise
The Bichon Frise is often described as a little cloud of joy—and for good reason. This small to medium-sized dog breed is cheerful, affectionate, and blessed with an average lifespan of 14 to 16 years. With proper care, some Bichons can live even longer, making them fantastic long-term pets.
Their fluffy white coat and dark, expressive eyes make them look perpetually youthful. But not just their appearance defies age—Bichons are lively and upbeat well into their senior years. They love attention and form strong emotional bonds with their families.
Their hypoallergenic coat makes them a favorite for allergy sufferers, but it does require regular grooming. Routine brushing, bathing, and professional trims will keep their coat healthy and free of mats. Thankfully, their grooming needs create a built-in bonding experience for many owners.
These dogs are social butterflies who love playtime, walks, and interactive games. They don’t need excessive exercise, but mental stimulation is key to keeping their minds sharp. Bichons are known to be quick learners and enjoy obedience and trick training.
Health-wise, Bichons tend to be quite robust when well cared for. Regular vet visits and a diet that supports joint and dental health are essential as they age. Monitoring their weight and exercise ensures they stay sprightly for longer.
6. Shiba Inu
The Shiba Inu, Japan’s beloved fox-like tiny dog, is a breed that boasts both beauty and a long lifespan. These independent and clean dogs often live between 13 to 16 years, with many reaching well beyond that when properly cared for.
Shibas are sturdy and resilient, often avoiding many of the genetic problems common in other breeds. Their strong immune systems and moderate activity need to help them age gracefully. They also have an athletic build and don’t tend to become overweight if regularly exercised.
While they can be aloof or reserved, Purina mentions that Shibas bond deeply with their chosen humans. They’re not always cuddly but express affection through loyalty and presence. Their calm demeanor and self-sufficiency make them excellent companions for experienced dog owners.
One of the Shiba’s strengths is its cleanliness. These dogs groom themselves like cats and have minimal odor. Their double coat does shed seasonally, but routine brushing helps reduce loose fur and keep their coat in great shape.
They’re intelligent and learn quickly, but their independent streak can challenge training. Positive reinforcement and consistency go a long way. Early socialization is important to ensure they grow into well-mannered adults.
With their graceful aging, dignified personality, and hardy health, the Shiba Inu is an ideal breed for those seeking a long-lasting, low-maintenance relationship with a beautiful dog.
7. Australian Cattle Dog
The Australian Cattle Dog, also known as the Blue Heeler or Queensland Heeler, is one of the longest-living medium-sized breeds. These energetic herding dogs can live 12 to 16 years, with one famous pup named Bluey holding the world record at 29.
These dogs are workhorses—resilient, tough, and incredibly intelligent. Their active lifestyle and strong genetics contribute to their long life. They require a great deal of exercise and mental stimulation, making them best suited for active individuals or families.
PetMD says Cattle Dogs are known for their unwavering loyalty. They form powerful bonds with their owners and are protective by nature. They excel in obedience, agility, and herding competitions and love having a job to do. Their drive keeps them mentally young well into their senior years.
Training these dogs is a rewarding experience. They’re quick learners but need firm, consistent leadership. Their intelligence and energy can lead to mischief if not channeled constructively, so ongoing engagement is essential.
If you want loyal, long-lived, and great family pets who are as smart as they are athletic, the Australian Cattle Dog is a dynamic partner built to go the distance.
8. Dachshund
The Dachshund, affectionately called the “wiener dog,” is known for its unique shape and delightful spirit. But not just their looks that stand out—Dachshunds are also one of the longest-living breeds, regularly reaching 14 to 17 years of age.
These bold little dogs were originally bred to hunt badgers, and that determination is still present in their personalities today. They are curious, fearless, and often quite stubborn. This mental alertness contributes to their long-lasting vitality.
One challenge for Dachshunds is their long spine. They’re prone to back issues, particularly intervertebral disc disease (IVDD). Preventing obesity and avoiding jumping from heights are key to maintaining their health.
Despite their small size, these dogs live long, have a surprising amount of energy, and love walks, games, and exploring. They are affectionate with family and often attach themselves firmly to one person.
For a dog that brings joy, loyalty, and years of companionship, the Dachshund is a fun-loving, faithful option that proves good things come in small packages.
9. Miniature Schnauzer
The Miniature Schnauzer is a compact, bearded dog with a heart full of loyalty and a lifespan to match. This breed typically lives 12 to 15 years; with proper care, many thrive well into their late teens.
Originally bred as farm dogs to keep rats at bay, Mini Schnauzers are known for their intelligence and spirited personalities. They are highly trainable, affectionate, and make excellent watchdogs. Their alertness helps them stay engaged well into old age.
This breed’s wiry coat is hypoallergenic and relatively low-shedding, making it ideal for allergy-sensitive homes. Regular grooming—including clipping and brushing—is needed to keep their signature beard and eyebrows neat.
Health-wise, PDSA says they benefit from a balanced diet and regular vet checkups. Dental care is critical, as they can be prone to gum disease. Maintaining their weight and providing ample exercise helps prevent common aging issues.
If you want a loyal, lively companion with a distinguished look and years of love to offer, the Miniature Schnauzer is a charming, long-living choice.
Conclusion
Choosing a dog with a long lifespan means more years of tail wags, licks, and unforgettable moments. From the spirited Chihuahua to the steadfast Miniature Schnauzer, these breeds bring more than just time—they bring heart, personality, and deep companionship that lasts.
Each breed on this list offers a unique experience, but they all share one thing in common: they’re built for the long haul. With proper care, diet, exercise, and lots of love, these pups often outlive expectations, becoming lifelong partners in the truest sense.
Long-living dogs remind us to savor the little things—sunny naps, belly rubs, and the joy of a simple walk. If you’re ready to commit to years of shared life and laughter, any of these breeds could be the perfect match. Chinese crested dogs, Jack Russell terriers, Australian shepherds, and Maltese are some other energetic dogs with long lifespans.
While no pup lives forever, these very long-lived dog breeds prove that with the right start and a lot of heart, forever can last a little longer than you think.
