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Irish Water Spaniel Size & Dimensions – How Big Are They?

Irish Water Spaniels are considered a large dog breed.

Irish Water Spaniel Size & Dimensions
Weight:20-29.5 kg
Height:53-61 cm at the shoulder.
Body Length:70-80 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)
Irish Water Spaniel Size & Dimensions – How Big Are They?

How Big Are Irish Water Spaniels Compared to Other Breeds?

Irish Water Spaniels comparable in size to other large breeds like the Labrador Retriever, yet they are not as massive as the very large breeds such as the Newfoundland. Their sturdy and athletic build places them above medium-sized dogs, like the Springer Spaniel, offering a blend of strength and agility ideal for their historical roles in water retrieval. Unlike smaller sporting breeds such as the Cocker Spaniel, Irish Water Spaniels have a more robust physique that enables them to perform demanding physical tasks, distinguishing them as versatile and capable companions both in and out of the water.

How Much Variation in Size Is There Amongst Different Irish Water Spaniels?

Variation in size among Irish Water Spaniels is relatively moderate, reflecting the breed standards that outline their ideal size and weight. However, individual dogs may slightly vary in height and build due to genetics and lifestyle factors.

To determine if an Irish Water Spaniel is at a healthy weight, look for a well-defined waist and the ability to feel the ribs without a heavy layer of fat. A slight abdominal tuck should also be visible from the side. Their athletic build should be evident, with a lean, muscular body that is neither too skinny nor overweight. This balance is crucial for maintaining their agility and health, especially given their active nature and predisposition for swimming and retrieving activities.

When do Irish Water Spaniels Stop Growing?

Irish Water Spaniels typically stop growing and reach their full adult size by the time they are about 18 to 24 months old. During their growth phase, a puppy will go through various stages, starting from a newborn phase, progressing through a rapid growth period and eventually slowing down as they approach physical maturity.

Can You Predict the Size of Irish Water Spaniels When it is a Puppy?

Predicting the exact size of an Irish Water Spaniel when it’s a puppy involves considering the breed’s average size and looking at the puppy’s paws, which can be an indicator of how much growing the puppy has left to do. A puppy with notably large paws may still have a significant amount of growing to do. Examining the size of the puppy’s parents can also give a good indication of how large the puppy may grow, as genetics play a crucial role in determining size.

Essential Items Size Guide for Irish Water Spaniel

ItemSize CategoryMeasurementWhy
CrateLarge107×71 cm
(42×28 inches)
Provides ample space for their large size, allowing them to stand, turn, and lie down comfortably.
BedLarge110×85 cm
(43×33 inches)
Offers generous room for stretching out, suiting their size and ensuring comfort during rest.
KennelLarge120×75 cm
(47×30 inches)
Ensures enough space for movement and comfort, appropriate for their active and robust nature.
CollarLarge45-55 cm
(18-22 inches)
Properly fits their neck size, allowing for secure leash attachment and control.

Irish Water Spaniel Size & Dimensions – How Big Are They?