When it comes to choosing a furry companion, longevity and companionship often top the list of priorities for potential pet owners. Small dogs bring joy, adaptability, and often surprising durability, becoming cherished family members for many years. In exploring the “Top 7 Best Small Dog Breeds With Long Lifespans,” we delve into breeds that not only offer love and loyalty but also promise extended years filled with wagging tails and playful antics. From quirky personalities to easy adaptability in various living environments, discover which small dogs you can count on for a long, fulfilling journey together.
If only our dogs could stay with us forever. While that may not be possible, some small dog breeds come pretty close—living up to 20 years or more!
Research shows that smaller breeds tend to outlive larger ones, often due to their slower aging process and fewer genetic health risks. This means choosing the right breed can add years of companionship to your life.
In this guide, we’ll explore 7 small dog breeds with the longest lifespans, what makes them so resilient, and how to care for them to maximize their years. Whether you’re looking for a lifelong furry friend or simply curious, this list will help you discover which breeds truly stand the test of time.
Small Dog Breeds With Long Lifespans
1. Maltese
Quick Facts:
- Known for: Elegant white coat, affectionate nature
- Ideal for: Families, seniors, apartment living
- Temperament: Playful, loyal, gentle
The Maltese has been a beloved companion for centuries, dating back to ancient Mediterranean civilizations. Often found in the laps of royalty, this tiny breed continues to charm families with its gentle personality and unwavering loyalty. Despite their delicate appearance, Maltese dogs tend to be remarkably resilient and full of life.
When it comes to longevity, the Maltese ranks among the longest-living dog breeds, with an average lifespan of 12–15 years—sometimes even longer with proper care. Their small size and strong genetics contribute to their impressive longevity, allowing them to stay active well into their senior years.
Like all dogs, Maltese pups are prone to certain health issues, such as dental problems and respiratory concerns, as stated in PetMD. Regular vet visits, proper grooming, and preventative care can significantly extend their lifespan. Ensuring they maintain healthy teeth and clear airways plays a key role in keeping them thriving.
A nutrient-rich diet is essential for their long-term health. High-quality proteins, omega fatty acids, and antioxidant-rich foods help maintain their silky coat and support their immune system. Avoiding artificial additives and providing portion control prevents obesity, a common concern in small breeds.
Despite their small stature, Maltese dogs live best with regular physical and mental activity. They love short walks, gentle playtime, and interactive toys to stay engaged. Mental stimulation is just as crucial—puzzle games and training sessions help keep their minds sharp and spirits high.
2. Bichon Frise
Quick Facts:
- Known for: Fluffy white coat, cheerful personality
- Ideal for: Families, allergy sufferers, city living
- Temperament: Playful, affectionate, sociable
The Bichon Frise is a breed with a history as charming as its personality. Originally from the Mediterranean, these little dogs became favorites among European nobility, especially in France. Their soft, curly coats and lively demeanor made them stand out, and today, they remain beloved family pets across the world.
One of the reasons the Bichon Frise ranks among the longest-living dog breeds is its strong genetic makeup. With a life expectancy of 14–16 years, this breed benefits from a robust immune system and low genetic predisposition to major illnesses, making it a relatively healthy choice for dog lovers.
However, Bichons can develop allergies, skin conditions, and joint issues as they age. Regular grooming helps keep their coat and skin in top shape, while vet checkups and proper joint care can prevent discomfort. Staying proactive about their health significantly boosts their life expectancy.
Dog Life Expectancy Calculator
A well-balanced diet plays a vital role in their longevity. Bichons thrive on lean proteins, complex carbohydrates, and omega-rich foods that support their coat health and overall vitality. Ensuring they stay hydrated and avoid unhealthy treats prevents weight-related complications.
Despite their small size, these dogs are full of energy, as per WebMD. They love daily walks, interactive games, and playful training sessions. Their social nature means they enjoy human companionship, and keeping them mentally engaged is just as important as their physical activity.
3. Jack Russell Terrier
Quick Facts:
- Known for: High energy, intelligence, hunting instincts
- Ideal for: Active families, outdoor enthusiasts
- Temperament: Fearless, lively, independent
The Jack Russell Terrier has a fascinating background rooted in fox hunting. Developed in England during the 19th century, this tiny dog was bred for speed and agility, making it an excellent working companion. Today, it’s not just an energetic hunter but also a great family pet, loved for its bold personality and unwavering loyalty.
Jack Russells are known for their impressive longevity, often living 13–16 years. Some have even surpassed that, with one holding the record as one of the oldest dogs ever. Their strong genetics, active lifestyle, and minimal predisposition to major illnesses contribute to their extended dog’s life.
While they are a devoted breed, they can be prone to certain health problems like dental issues, patellar luxation, and deafness. Regular vet visits, proper dental care, and joint support help prevent these concerns, ensuring they stay healthy well into their senior years.
Feeding them a high-protein, nutrient-dense diet is essential for maintaining their energy levels. Fresh meats, complex carbs, and omega-rich foods support their metabolism, muscle health, and coat condition. Avoiding excessive treats keeps them at an ideal weight.
As a loyal breed with endless energy, Jack Russells need plenty of exercise and mental challenges as stated in Petplan. They thrive on long walks, agility training, and puzzle toys. Without enough activity, they can become restless, so keeping them engaged is key to a long and happy dog’s life.
4. Miniature Schnauzer
Quick Facts:
- Known for: Distinctive beard, lively personality
- Ideal for: Families, apartment dwellers
- Temperament: Friendly, intelligent, spirited
The Miniature Schnauzer originated in Germany, where it was bred from larger breeds like the Standard Schnauzer to create a more compact yet equally capable farm dog. Over time, this breed transitioned from being a skilled rat hunter to a beloved family companion, admired for its intelligence and affectionate nature.
One reason Miniature Schnauzers enjoy a long dog’s lifespan is their robust genetic makeup. Unlike some other dogs, they are not prone to many inherited conditions, and their active nature keeps them in great shape well into their senior years. With proper care, they often live between 12–15 years.
Despite their overall good health, this breed is prone to conditions like pancreatitis, bladder stones, and diabetes. Keeping a close eye on a pet’s health through regular checkups, a balanced diet and early detection of symptoms can significantly improve their quality of life.
To ensure they maintain a healthy weight, a high-protein diet with controlled fat intake is essential. Miniature Schnauzers benefit from lean meats, fibre-rich vegetables, and omega fatty acids, which support their metabolism and coat health. Portion control is key to preventing obesity-related issues.
These little dogs have a big personality and high energy levels. Regular exercise, interactive play, and even agility training help keep them mentally and physically sharp. Unlike some other dogs, they are highly adaptable and thrive in both small apartments and spacious homes, as long as they get enough activity.
5. Chihuahua
Quick Facts:
- Known for: Tiny size, big personality
- Ideal for: Small-space living, companionship
- Temperament: Bold, extremely loyal, affectionate
The Chihuahua is one of the oldest dog breeds, tracing its roots back to the ancient civilizations of Mexico. Once revered by the Toltecs and Aztecs, these pint-sized dogs have maintained their status as cherished companions for centuries. Their compact size and fun-loving nature make them an excellent choice for many households.
One important factor contributing to their longevity is their naturally resilient genetics. Chihuahuas live longer than many breeds, often reaching 14–17 years. Their small stature places less strain on their joints and organs, allowing them to maintain good health for an extended period. Some have even made it into the Guinness World Records, like TobyKeith, a Chihuahua from the USA, who was verified as the world’s oldest living dog at 21 years and 66 days.
While generally healthy, Chihuahuas can develop conditions like dental disease, heart issues, and patellar luxation. Regular vet visits, proper dental care, and monitoring their weight help prevent these common health problems, ensuring a long, happy life.
A diet rich in high-quality protein, essential fatty acids, and antioxidants plays a huge role in their well-being. Since they live on average longer than many breeds, it’s crucial to provide nutrient-dense meals that support their metabolism, bone health, and immune system.
Despite their small size, Chihuahuas have boundless energy and require daily activity to stay mentally and physically fit. Short walks, indoor playtime, and interactive toys keep them stimulated. Their extremely loyal nature also means they thrive on companionship and mental engagement.
6. Poodle
Quick Facts:
- Known for: Intelligence, hypoallergenic coat
- Ideal for: Families, active owners
- Temperament: Playful, affectionate, highly trainable
The Poodle is a breed admired for its elegance, intelligence, and versatility. Originally bred as a water retriever in Germany, it later gained immense popularity in France. Available in different sizes, Toy Poodles are particularly cherished for their compact stature and charming personalities, making them ideal companions.
Among the longest-living dog breeds, Poodles, especially the smaller varieties, often enjoy a lifespan of 12–18 years. Their impressive longevity is partly due to their low genetic predisposition to severe hereditary conditions, a trait that sets them apart from many larger dogs.
However, like all breeds, Poodles can experience health issues such as hip dysplasia, eye disorders, and heart disease. Early detection and proactive care, including regular vet checkups and breed-specific screenings, help minimize risks and keep them thriving well into their senior years.
A well-balanced diet is essential for maintaining a Poodle’s overall health. High-quality proteins, omega fatty acids, and nutrient-rich vegetables support their energy levels and cognitive function. Since Toy Poodles are smaller, portion control is key to preventing obesity, which can contribute to health issues.
Despite their refined appearance, Poodles are highly energetic and require mental stimulation just as much as physical exercise. Engaging in activities like agility training, puzzle toys, and daily walks not only keeps them fit but also strengthens their bond with their owners and other pets.
7. Dachshund
Quick Facts:
- Known for: Distinctive long body, bold personality
- Ideal for: Apartment living, loyal companionship
- Temperament: Spirited, affectionate, curious
Dachshunds, originally bred in Germany for hunting, have earned a reputation as one of the most popular breeds worldwide. Their long bodies and short legs make them unmistakable, and their playful yet stubborn nature ensures they leave a lasting impression on their owners. Despite their small size, these dogs have a fearless attitude often seen in big dogs.
Recognized among the longest-living dog breeds, Dachshunds can often reach 15–20 years with proper care. Their long life is attributed to their robust genetic makeup and relatively low predisposition to life-threatening illnesses compared to some big dogs.
That said, their unique physique does make them prone to certain health issues, particularly intervertebral disc disease (IVDD), which affects their spine. Managing their weight, avoiding excessive jumping, and ensuring proper posture support can significantly reduce the risk of this and other health issues.
A well-balanced diet is essential for these small pups to maintain an active lifestyle. Protein-rich meals, joint-supporting supplements, and portion control help prevent obesity, which is a leading cause of health issues in Dachshunds.
Though small in size, Dachshunds have an energetic and curious nature. Daily walks, interactive play, and scent-tracking games keep them physically fit and mentally engaged. As a longtime companion, they thrive on attention and affection, making them ideal for owners who enjoy an active yet loving pet.
Conclusion
While no one can predict exactly how long a dog will live, some breeds—like the Dachshund, Yorkshire Terrier, and Shiba Inu—have genetics on their side. Even medium-sized dogs like the Australian Cattle Dog and Australian Shepherd tend to be sturdy and long-lived.
For those who love unique companions, Chinese Crested Dogs and Lhasa Apsos are also among the longest-living dog breeds. No matter which pup you choose, a lifetime of love, care, and proper health management will help them stay by your side for years to come.
When selecting a small dog breed with a long lifespan, it’s essential to consider factors like temperament, care requirements, and compatibility with your lifestyle. The top seven small dog breeds renowned for their longevity generally boast friendly natures, adaptability, and minimal health issues, contributing to their extended life years. Their compact size and often lower exercise demands make them ideal companions, particularly for those living in urban environments or with limited space. By choosing one of these breeds, owners can enjoy many years of affection and companionship, underscoring the vital bond between human and pet that these enduring small dogs offer.