Question 1

How much should a Irish Water Spaniel weigh?

Accepted Answer

The ideal weight for a Irish Water Spaniel is 44.1–66.1 lbs (20–30 kg). Weight can vary based on gender, age, and individual build.

Question 2

How many calories does a Irish Water Spaniel need per day?

Accepted Answer

A typical adult Irish Water Spaniel weighing about 55 lbs (25 kg) needs approximately 1252–1565 kcal per day, depending on activity level and neuter status.

Question 3

Is my Irish Water Spaniel overweight?

Accepted Answer

59% of dogs are overweight. Check your Irish Water Spaniel's Body Condition Score (BCS) — if you can't easily feel their ribs or they have no visible waist, they may be overweight. Take our free 2-minute BCS assessment.

Question 4

When do Irish Water Spaniels stop growing?

Accepted Answer

Most Irish Water Spaniels reach their full adult weight between 12 and 14 months of age. Medium breeds usually reach full size around 12–14 months. Use the growth milestones section above to track if your Irish Water Spaniel is growing at a healthy rate.

Question 5

How can I tell if my Irish Water Spaniel is overweight?

Accepted Answer

Check three signs: (1) You can't feel your Irish Water Spaniel's ribs easily under the fur. (2) From above, there's no visible waist behind the ribs. (3) From the side, the belly doesn't tuck up after the chest. If any of these apply, your Irish Water Spaniel may be carrying extra weight. Use the Body Condition Score checker above for a quick assessment, or consult your vet.

Question 6

How much should a Irish Water Spaniel puppy weigh at 3 months?

Accepted Answer

A 3-month-old Irish Water Spaniel typically weighs 17.6–33.1 lbs (8.0–15.0 kg). Use our Puppy Weight Predictor to estimate your puppy's adult weight based on current age and weight.

Question 7

What is the best diet for a Irish Water Spaniel to maintain healthy weight?

Accepted Answer

Adult Irish Water Spaniels typically need 1252–1565 calories per day, depending on activity level. Feed a high-quality dog food appropriate for their life stage (puppy, adult, or senior) and size. Use our Calorie Calculator for a personalized daily food amount recommendation.

Question 8

How much exercise does a Irish Water Spaniel need?

Accepted Answer

Irish Water Spaniels are a medium-sized breed and typically need 45–60 minutes of exercise per day. This includes walks, play time, and mental stimulation. Adjust based on your dog's age and health — puppies need shorter, gentler sessions while healthy adults can handle more.

Weight Range	44.1–66.1 lbs (20–30 kg)
Full Growth	12–14 months
Daily Calories	~1252–1565 kcal (adult, neutered)

Irish Water Spaniel Weight & Calorie Guide

Quick Facts

Ideal Weight Range

Irish Water Spaniel Calorie Calculator