Expected Lifespan of your Leonberger:

8 to 9 Years
Please Note: Our Dog Life Expectancy Tool is meant for use solely as an estimation tool for the life expectancy of a dog. Differences between individual dogs are not considered. TheGoodyPet is not responsible for undesirable circumstances that may arise from an inaccurate measurement of the dog's life expectancy using this tool.

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Quiz Time!

Where did the Pomeranian originate?

Pommerville
Pomerania
Sweden
Finland
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Useful Reads

What Determines A Leonberger's Lifespan?

There are plenty of factors that affect how long a Leonberger will live. Proper diet, innate characteristics of the Leonberger breed, and even spaying/neutering a Leonberger can affect its overall lifespan.

From scientific veterinarian research, it has shown that the breed of a dog results in drastically different lifespan. In general, larger dogs live a much shorter life compared to smaller dogs. For example, the average lifespan of a Great Dane is 7 years, while a Chihuahua is 17 years.

To get a more accurate result of how long your dog is expected to live, you have to determine it's breed first. Be sure to get a dog DNA test kit (read our reviews) to help you with that.

Click here for more information on DIY Dog DNA tests
UNAWARE OF THE BREED OF YOUR DOG
Embark Dog DNA Test Kit
Take a dog DNA test at the comfort of your home! Check out the Embark Vet Dog DNA Breed + Health Kit today!

How About Mixed Breed Dogs?

If your Leonberger’s exact breed cannot be determined, you can make use of your dog's adult dog weight as a benchmark for its life expectancy. Lighter mixed breed dogs tend to live longer, while heaver (and bigger sized) mixed breed dogs tend to have shorter lifespans.

Do take note that this life expectancy calculator is just an estimate. Ultimately there are much more factors that come into play when determining how old your dog will live. Shower them with all the love, happiness and joy that you can afford to give!