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Shih Tzu Size & Dimensions – How Big Are They?

Shih Tzus are considered a small dog breed.

Shih Tzu Size & Dimensions
Weight:4-8 kg.
Height:25 cm (10 inches) at the shoulder.
Body Length:25-28 cm (10-11 inches).
Note: Body Length is measured from the base of the tail to the centre of the chest bone & Height is measured from the bottom of the foot to the top of the shoulder (Withers Height)

How Big Are Shih Tzus Compared to Other Breeds?

Shih Tzus, with their compact and solid stature, aligning them closer to breeds like the Maltese and Pomeranian rather than larger counterparts such as the Labrador Retriever or Golden Retriever. They share similarities in size with other toy breeds, such as the Yorkshire Terrier and Toy Poodle, making them popular choices for those seeking a lap-sized companion. Despite their small size, Shih Tzus possess a robust and lively personality, distinguishing them from some of the more serene toy breeds, such as the Cavalier King Charles Spaniel, and placing them as spirited companions in the small dog breed spectrum.

How Much Variation in Size Is There Amongst Different Shih Tzus?

Variation in size among Shih Tzus is generally minimal, with most adhering to the breed standard, but individual Shih Tzus may slightly differ in weight and size due to genetics and lifestyle. A healthy Shih Tzu should have a slight waist when viewed from above, and you should be able to feel their ribs with a slight layer of fat over them. Their overall body should be balanced and proportionate, without any excessive fat, ensuring mobility and health.

When do Shih Tzus Stop Growing?

Shih Tzus are considered fully grown when they reach one year of age. However, they can still experience some minor growth and changes in weight and height until they are around two years old. As puppies, Shih Tzus grow quickly and require a well-balanced diet to support their growth and development.

Can You Predict the Size of Shih Tzus When it is a Puppy?

Predicting the size of Shih Tzus when they are puppies involves considering several factors, including the size of their parents, their growth rate, and general breed standards. Generally, the adult size of a Shih Tzu can be estimated by looking at the size of both parents, as puppies often grow to be a size within the range of their mother’s and father’s sizes. Additionally, observing the puppy’s paws can give clues to its adult size; larger paws may indicate a larger adult dog.

Essential Items Size Guide for Shih Tzu

ItemSize CategoryMeasurementWhy
CrateSmall61×46 cm (24×18 inches)Provides a cozy space for security and comfort, allowing the Shih Tzu to stand, turn, and lie down easily.
BedSmall61×46 cm (24×18 inches)Ensures a snug and warm resting area, suitable for their small size and preference for comfort.
KennelSmall76×53 cm (30×21 inches)Offers ample space for relaxation and security outdoors, while fitting their compact size.
CollarVery Small20-30 cm (8-12 inches) adjustableProperly fits around their small neck, ensuring safety and comfort without being too loose or tight.

Shih Tzu Size & Dimensions – How Big Are They?