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Maltese Shih Tzu Size & Weight Chart

Dr. Cristina Vulpe
Reviewed by:
Dr. Cristina Alice Vulpe
Veterinarian

The Maltese Shih Tzu is a mixed breed, with its parent breeds being the Maltese dog and the Shih Tzu. Both small and toy breeds make these mixed-breed designer dogs super-cute companion dogs.

Being tiny makes them perfect for apartment living, although they love the outdoors. Coming from two popular dog breeds, the Maltese Shih Tzu mix is in high demand compared to other dogs because of its size.

Follow this size and weight chart to know how “big” Maltese Shih Tzus can get!

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How Big Is a Maltese Shih Tzu Dog?

The Maltese and the Shih Tzu breeds are small dogs, so it is safe to say that this designer dog is also categorised as a small dog. The average weight of a healthy Maltese Shih Tzu mix is a light 3 – 6 kg. According to the American Kennel Club, their average size is 20 – 30 cm. The height of a ruler! This adorable dog will look like a puppy throughout their lives, making them appealing to many pet owners.

At What Age Does a Maltese Shih Tzu Reach Its Full Size?

By the time your Maltese Shih Tzu puppy hits 12 months old, they would be considered adults and would already be at full size. The Maltese Shih Tzu’s appearance may change as they get older, but their size most definitely will not, making them cute puppies forever!

What Is the Ideal Weight For a Maltese Shih Tzu?

Maltese Shih Tzu puppies start very tiny and grow around 3 – 6 kg as adults. This is the ideal weight for this toy dog breed. This can either go up or down depending on the amount of food they are eating, how much exercise they are getting and if they are predisposed to health concerns.

How to make sure a Maltese Shih Tzu dog isn’t overweight

The Shih Tzu Maltese mix is prone to gaining weight, thanks to its parent breed, the Shih Tzu. This can lead to several weight-related health issues as they are a toy breed that should not carry more than their little legs can manage.

If you notice signs that your Malshi puppy is overweight, you should take them to the vet. If they are panting more than they should, exercising less or unable to reach that annoying itch, it is most definitely time for a vet visit!

Here is what you can do to make sure that they are not overweight:

  • Ensure their dog food does not contain too much protein and carbohydrates.
  • Feed your Shih Tzu Maltese in smaller portions.
  • Do not overdo feed them treats or even table scraps!
  • Ensure they exercise daily – 20 to 30 minutes a day is enough.
  • Always consult your vet to determine whether their weight gain is due to an underlying medical issue if the above steps are not working.

Ensuring Your Maltese Shih Tzu Grows Properly

The Maltese Shih Tzu breed is a loving dog with an adaptable personality. To ensure they grow properly, you must address their overall needs, not just by what they eat and their activities but also by how they are mentally and emotionally stimulated.

Looking after their physical health will ensure that they are growing according to their size and weight and are physically capable. Ensure they eat a well-balanced diet with all the nutrients and vitamins needed to remain healthy and strong. Your Maltese Shih Tzu requires exercise daily. Keep it short during hot seasons and ensure they are protected from the sun.

Lastly, make sure that they are loved. If your Maltese Shitzu is not happy, it filters into other aspects. A stressed or depressed dog could stop eating and even stop being active, stunting its growth.

FAQs

Between which ages does the Maltese Shih Tzu mix grow the most?

Like many dogs that size, it will grow most during three to six months. However, this might differ from dog to dog.

Is the Maltese or Shih Tzu bigger?

The Maltese are categorised as a toy breed, where this mixed breed gets its size. The Shih Tzu, on the other hand, is a small dog but is much bigger and weighs more than the two.

How much does the Maltese Shih Tzu Cost?

As with most mixed breeds, you can expect to pay around $600 to $2,000 per puppy. Several factors like breeder, pedigree, colour, and health determine their costs.

Final Thoughts on Maltese Shih Tzu Size & Weight

As one of the most popular dog breeds around, this hybrid breed is popular because of its size. It’s easy to cuddle and fits perfectly into any family. Why wouldn’t you want a tiny dog that’ll keep its cute puppy look forever?

Learn more about: Maltese Shih Tzu Dog Breed Information

Other helpful information

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