9 Longest Living Dog Breeds That Stay by Your Side for Years

9 Longest Living Dog Breeds That Stay by Your Side for Years

Dogs are your greatest companions. Bringing a dog into your life is a big commitment, and many owners consider choosing breeds that live longer than others. The average lifespan of a dog ranges from 10-15 years or more, and this depends on many factors such as general health conditions, diet, and the dog itself, as noted by PetMD.

While no one can tell the exact number of years a dog may survive, however, there are certain dog breeds that have the longest life span, and with proper care, they can live longer.

To make things easier for you, we have gathered information regarding 9 dog breeds with the longest lifespan that will stick around with you for a good amount of time.

Longest Living Dog Breeds

1. Beagle

Beagle
  • Life expectancy: 10-15 years

Beagles are not only adorable but are full of life and energetic dogs who have great stamina, love nature, and are always curious. These medium-sized dogs were originally bred for hunting but have also proven to be great family pets.

Beagles stay healthy because of their active lifestyle and are genetically less prone to acquiring any disease. Routine veterinary care and visits are recommended to ensure longevity.

Beagle Profile

The only health issue a Beagle may come in for is obesity. To make sure it doesn’t happen, it is recommended to give your dog a balanced diet with high nutritional content, ensure regular exercise and walks to keep their health in optimal condition.

2. Chihuahuas

Chihuahua
  • Life expectancy: 14-16 years

Chihuahuas are small dog breeds with a big personality. These small breeds are one of the longest living breeds compared to other dogs, as per the AKC. These breeds tend to acquire many health problems mainly because of their small size.

With lots of love and care, these dogs can prevent possible health issues and enjoy a long life with their families. It is, however, recommended that you get them checked by vets to prevent any possible health issues such as dental disease, heart disease, etc.

Chihuahua

To help your small dogs live longer, you must focus on their nutrition and ensure they get a good diet, regular exercise, and mental stimulation to prevent boredom and keep them playful and joyful. Regular walks and play sessions are another great way to avoid any health concerns.

3. Dachshunds

Dachshund
  • Life expectancy: 12-16 years

Dachshunds are also one of the longest living small dogs that tend to live a long, healthy, and entertaining life, as noted by Britannica. These long-bodied dogs bring endless joy to their families. These dogs have strong genetics and a high-spirited personality, which can turn your dull day into a happy one.

Though they’re generally healthy breeds, however, it is important to ensure they maintain a healthy weight, get proper nutrition, and avoid high-impact activities to prevent spine problems.

dachshund

Obesity is one of the major health concerns for Dachshunds, which can lead to diabetes and heart conditions. This can be fatal for them, and they must be provided with preventative care to ensure they stay at the top of their game.

To help these dogs live longer, owners must take them for regular walks, make sure they get a healthy diet, and regular vet checkups are recommended to detect any underlying health and dental diseases.

4. Maltese

  • Life expectancy: 12-15 years

Maltese are the cutest small dogs that weigh around 7 pounds, which makes them the perfect lap dogs. These dogs are known for their gorgeous and beautiful white coats and their affectionate nature. These breeds tend to live longer and healthier lives in households where they are loved and given attention.

To maximize their lifespan, they must be provided with proper health care. Owners must focus on their diet and provide them with age-appropriate nutrition. These breeds must get good regular physical and mental exercise to keep them healthy and energetic.

Importance of Longevity in Dog Breeds-01

These small breeds require extra care, so make sure to get them regular vet checkups to keep their health in optimal condition.

5. Shih Tzu

  • Life expectancy: 10-18 years

Shih Tzus are known for their gentle and loving attitude towards their pet parents. They are affectionate and are ready to become a lap dog once playtime is over. This furry friend has a life span of up to 16 years, but may live up to 18 years with proper care and endless love.

To ensure this small breed lives a healthy life, owners are required to take good care of their nutrition, ensure regular walks, and vet checkups to prevent any underlying health issues. It is also recommended to focus on their dental and eye health so that they can enjoy their golden years in optimal health.

Most attention must be given to their eyes as they are at a risk of developing a condition called progressive retinal atrophy, which may lead to vision loss.

6. Pomeranian

  • Life expectancy: 12-16 years

Pomeranians are small breeds with an average lifespan of 12-15 years if taken care of properly. These cute little furry friends are the longest living dogs who love to learn new tricks and play with their pet parents well into their mid-teens.

These dogs have a fox-like face, are high-spirited, loyal, alert, and intelligent, which makes them the best dogs for owners.

These longest living dog breeds, despite their small size, require proper nutrition and regular mental and physical exercises to keep them in optimal health. Avoid overfeeding them as it may lead to heart conditions, which can be fatal for them.

It is recommended to give them supplements like probiotic powders to ensure good digestive health. Schedule regular vet checkups and timely vaccines to provide devoted care.

7. Australian Cattle Dog

  • Life expectancy: 12-16 years

Australian Cattle Dogs’ lifespan depends on how you care for them. These medium dogs are the longest living breeds, who are intelligent, tough, and have high energy. These dogs are playful and love a challenge to keep themselves active and thriving.

The oldest dog’s lifespan can vary if they are provided with perfect care, nutrition, regular exercise, and walks.

The Role of Diet in Dog Longevity-01

These active dogs require ample physical exercise to thrive. Regular vet checkups and vaccines ensure that these large and hardy breeds have longevity even in their late teens.

8. Yorkshire Terrier

  • Life expectancy: 11-15 years

Yorkshire Terriers may be small in size, but their lifespan says otherwise. As compared to other breeds, these dogs are smart, sassy, and stylish. They are always ready for an adventure and do not shy away from barking when need be.

Though these dog breeds have the longest lifespan, they may be prone to various health diseases that must be catered to ensure a healthy life. Also, be mindful of their vaccinations to prevent parasite infestations.

These dogs are known to acquire dental diseases and diabetes early in their life, but still grow up to be high-spirited pets. To ensure these breeds live a healthy life, it is recommended to have regular exercise, a great diet, and regular vet checkups.

9. Shiba Inu

  • Life expectancy: 13-16 years

Shiba Inu is known to be Japan’s favorite dog breed. They have a fox-like appearance, are independent, and have clean habits as compared to other dogs. These breeds are generally very healthy; however, they may be prone to various health diseases such as allergies and joint issues.

They may acquire these diseases as they age. It is recommended to pay great attention to their nutrition, engage them in regular physical and mental exercise.

Owners must also focus on the dental and ear health of these dogs as they age. Schedule regular vet checkups and vaccines to help them stay at the top of their game.

Conclusion

If you’re looking for a four-legged companion, these 9 dogs are the best ones who will stick around for the long haul. So, don’t wait up and make the right choice today! These dog breeds have the longest lifespans, but they need to be taken care of in order to avoid diseases.

These longest living dog breeds are more prone to diseases. They should be given a healthy lifestyle, including a healthy diet and proper physical and mental exercises to ensure a healthy companion for years. They have a gentle nature and high spirits.

Mahvash Kazmi
Mahvash Kazmi holds an academic background in English Literature and Journalism, blending a love for language with a deep passion for animal welfare and conservation. With over a decade of experience as both a content creator and editor, she has spent years polishing and refining articles to ensure clarity and impact. An animal lover at heart, Mahvash finds comfort in the quiet company of her Persian cat, Gracie, and draws inspiration from nature’s quiet strength. Whether crafting stories or refining the work of others, her writing always aims to raise awareness and inspire compassion for the voiceless.