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West Highland Terrier Size & Dimensions – How Big Are They?

West Highland Terriers are considered a Small Dog breed.

West Highland Terrier Size & Dimensions
Weight:6-10 kg.
Height:28 cm (11 inches).
Body Length:35-40 cm.
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 West Highland Terriers Compared to Other Breeds?

Compare to other breeds, they typically fall within the size range of smaller breeds such as Yorkshire Terriers and Shih Tzus, making them compact and easily manageable. While not as diminutive as some toy breeds nor as robust as larger terriers like Airedales, West Highland Terriers offer a balanced size suitable for various living environments. Their small stature makes them well-suited for apartment living or households with limited space, yet they still possess the characteristic confidence and energy of terriers, making them delightful companions for active individuals or families.

How Much Variation in Size Is There Amongst Different West Highland Terriers?

There can be some variation in size among different West Highland Terriers, influenced by factors such as genetics and breeding standards, but they generally fall within a consistent size range. To determine if a West Highland Terrier is a healthy weight, monitor their body condition by observing a defined waist when viewed from above and feeling their ribs, which should be easily felt but not overly prominent.

When do West Highland Terriers Stop Growing?

A Westie puppy typically starts showing significant growth spurts from a few weeks old and continues to grow rapidly until they’re about 6 to 8 months old. By this age, they would have attained most of their adult height and length. However, while they may appear nearly full-sized by 8 months, they are not fully grown just yet. Between 8 to 12 months, their growth rate slows down, and they start filling out more in terms of muscle and body mass. By the time they reach 12 to 18 months, most West Highland Terriers are considered fully grown in both height and weight.

Can You Predict the Size of West Highland Terriers When it is a Puppy?

Predicting the exact size of a West Highland Terrier when it’s a puppy can be somewhat challenging. Typically, Westies are small breed dogs, so even if there are slight variations, they will still be within a general size range.

Essential Items Size Guide for West Highland Terrier

ItemSize CategoryMeasurementWhy
CrateSmall61×46 cm (24×18 in)Provides a snug and secure space for rest and containment.
BedSmall60×45 cm (24×18 in)Offers comfortable support for a small-sized dog.
KennelSmall76×56 cm (30×22 in)Provides a cozy and sheltered retreat.
CollarSmall25-35 cm (10-14 in)Ensures a proper fit without being too tight or loose for the dog’s neck size.

West Highland Terrier Size & Dimensions – How Big Are They?