How Much Do Irish Setters Weigh: How Big Are They?

You might be wondering how much do Irish Setters weigh and how big he will be. If you’re thinking of getting a pet or already have one at home, Irish Setter growth charts can be used as a general guide to help you estimate how big your dog will be when fully grown.

Keep in mind that while growth charts might give you a good idea of how much do Irish Setters weigh, they are not universal and won’t apply to every dog. While there is certainly some variation in size among dogs of different breeds, this chart should still prove useful.

When Does an Irish Setter Reach Adulthood?

The Irish Setter is a huge and powerful dog. This indicates that they maintain their size for longer than a breed of smaller size would. For instance, a toy dog’s adult weight is most likely to be reached at roughly 6 months of age. Keep in mind that your Irish Setter is still growing and learning. 

At around 15 months of age, many Irish Setters are still maturing into fully formed adults. While some children may have reached their full height by 12 months, they may continue to put on weight until they are about a year and a half old. Babies can still acquire weight up to the age of two. From this start, you may have an idea of how much do Irish Setters weigh when they grow old.

Irish Setter Growth Chart – What to Expect

Here’s a look at the typical maturation and expected size of an Irish Setter:

Birth – 2 Weeks

Your new puppy won’t be able to see or hear anything at birth. Your puppy will begin to explore his new surroundings. It shows signs of having fully developed eyes and ears at around 2 weeks of age.

They are often born weighing less than one pound but put on weight rapidly in the first two weeks of life. At this point in time, they still need their mother for survival needs such as food and shelter.

Ranges from 3 to 12 Weeks

Between 3 and 12 years old, your Irish Setter dog will go through a lot of changes. The puppy should be dependent on his mother for at least another three weeks. At around 6 weeks of age, he will start weaning off of his mother’s milk, putting him or her ready for adoption at 8 weeks of age. This is a crucial time for feeding and rapid development, so expect them to be hungry and thirsty.

how much do irish setters weigh

4 Months to 9 Months

Your Irish Setter can enter the teenage years between the ages of 4 and 9 months. Even though this is the age at which most people have their dogs spayed or neutered, new research suggests you shouldn’t do it if your dog is a large breed.

During this time, your dog’s appetite will increase significantly because he is rapidly developing. Thus, it will then affect how much do Irish Setters weigh. Yet, regardless of their growing size, just give your pups food specially formulated for them.

10 Months to 18 Months

At around 10 to 12 months old, most Irish Setters have reached their full adult height. Most Irish Setters attain their full adult weight by the time they are 18 months old. Your dog should be transitioned from high-calorie puppy food to adult food when he reaches 12 months of age.

Irish Setter Size Chart 

If you’re interested in the Irish Setter breed, you should familiarize yourself with the standard weight for the breed before looking at a weight chart. It should be simple to determine how old your puppy is. The average weight for male and female Irish Setters of that age is further shown across the chart.

So, how much do Irish Setters weigh? A 6-month-old male Irish Setter puppy should weigh around 40 pounds. An average female Irish Setter her age should weigh only about 38 pounds. These are only averages, so don’t worry if your puppy is a bit heavier or lighter than typical. Discussing your pet’s weight with your vet is the best option.

Chart of Average Weight for an Irish Setter

AGELARGE MALE IRISH SETTER, weight in poundsIRISH SETTER MALE, kgFEMALE IRISH SETTER, weight in poundsIRISH SETTER FEMALE, kg
Four Months30 lbs.13.5 kg28 lbs. 12.5 kg
Six Months40 lbs. 18 kg38 lbs.17 kg
Eight Months
50 lbs.22.5 kg46 lbs.21 kg
Ten Months




56 lbs.25.5 kg52 lbs.23.5 kg
Twelve Months
60 lbs.27.3 kg56 lbs.25.5 kg
Fourteen Months

64 lbs.29 kg58 lbs.26 kg
Eighteen Months

70 - 72 lbs.31.5 - 32.5 kg58 - 60 lbs.26 - 27 kg

Tips on Irish Setter Puppy Growth and Weight

Here are some suggestions for raising an Irish Setter as it matures:

☑️ Female Irish Setter Development:

A three-month-old female Irish Setter should weigh between 9.4 and 11 kg, depending on size. On average, a female Irish Setter at 6 months old will weigh somewhere between 17.4 and 20.5 kilograms. How much money does a one-year-old female Irish Setter need? Put in the numbers you got from the scales, somewhere between 23.30 and 28. Female Irish Setters mature at 16 months of age.

 Female Irish Setter Growth Graph:

☑️Growth of Irish Setter Males:

The ideal weight for a 3-month-old male Irish Setter, given his build, is between 10.4 and 11.9 kilograms. Six-month-old male Irish Setters typically weigh between 19.4 and 22.3 kilograms (kg) on average. Can you tell me how much do male Irish Setters should weigh at 12 months of age? The range is from 26.2 to 30.8 kg. By 16 months of age, a male Irish Setter has reached his full size.

An Adult Male Irish Setter’s Growth Chart:


How Big Do They Get?

A number of techniques can help you predict how big your puppy will get as an adult. The first is obviously employing a development chart. The information in this manual should help you understand your dog better. You may still need additional inspiration after reviewing a growth chart. Observing the dog’s parents is the best way to get a sense of the breed’s temperament.

You might expect your new puppy to take after one or both of its parents in appearance and temperament. In addition, you can learn a lot just by observing your puppy’s paws. If your puppy has big paws but is a small dog, you understand he will need to bulk up before he can wear them comfortably.


Golden Retriever vs Irish Setter Size 

Due to their similar long fur in cool and reddish tones, Golden Retrievers and Irish Setters are sometimes mistaken for one another. That said, they certainly aren’t the same dog. When compared to the much larger Irish Setter, the Golden Retriever is on the smaller side.

As a breed, Golden Retrievers can reach a height of 21–24 inches. On the other hand, Irish Setters can range in size from 24 to 28 inches. Considering that they are both likely to be rounded off by a few inches, the difference between the two is negligible.

In terms of mass, they’re about equal. Dogs of the Golden Retriever and Setter breeds typically range in size from 60 to 70 pounds, but smaller dogs like Goldens might weigh as little as 55 pounds. It’s easy to confuse one breed of dog for another because they all look so similar. Size isn’t the defining characteristic; rather, it’s their respective demeanors and personalities.


Factors That Affect Irish Setter Growth

The following factors influence the development of an Irish Setter:

1-Genetics & Gender

The size of your Irish Setter will depend primarily on his or her genes. The size of the dog’s parents is a good indicator of the dog’s potential adult size. Female setters tend to be smaller than male setters, so gender also plays a role in overall size. The difference in size won’t be immediately noticeable when the puppies are very young, but it will become more noticeable as they mature.

2-Physical Activity & Health

Contrary to popular belief, physical activity can have a positive effect. Putting a young dog under too much stress can stunt its growth. Overweight dogs, especially those that aren’t exercised enough, might also have growth retardation. When a dog’s health is compromised, it often experiences growth difficulties.

3-Nutrition

Dog owners often worry that their pet is undernourished, which can stunt his development. A dog’s size won’t change because of what he eats unless he is severely malnourished or abused. Dogs who are overfed, however, run the risk of developing arthritis in their later years. Under stress, growing joints may fail to mature properly. Therefore, the dog could end up being shorter due to the additional stress.


Feeding a Hungry Irish Setter: What Works Best?

Possibly you’re thinking, “What should I give my setter?” after reading about the benefits of a good diet and regular exercise for the Irish Setter puppy. High-quality protein sources are essential for the balanced diet of an athletic dog. This is important for their health, happiness, and energy. For his or her health and growth to be at their best, your dog needs high-quality protein sources like chicken, lamb, beef, and pork.

how much do irish setters weigh

They also supply the building blocks for tendons, muscles, skin, hair, nails, and ligaments, all of which are essential to overall health. High-quality protein is essential for your dog’s health, and without it, your dog may not have enough of the nutrients it needs to produce healthy hormones. The health of your Irish Setter depends on a diet that includes nutrient-rich components like fish oil, liver, and flaxseed. Salmon oil, for instance, contains ingredients that help alleviate skin sensitivities.


How Much Should an Irish Setter Eat?

Read the table below for a guide to feeding your Irish Setter properly. You might want to keep an eye on your Irish Setter’s weight to make sure they’re getting enough to eat. If your Irish Setter has a normal body weight, you are probably providing a healthy diet.

Since Irish Setters come in a wide range of sizes, we’ve broken down their caloric needs into several different weight categories below. To help you train your Irish Setter, consider the following:

CLASSIFICATIONAVERAGE DAILY FOOD INTAKE
Dog Breed: Irish Setter, medium sizeIn the range of 2-4 cups
Extensive Irish Setter (55 to 70 pounds)3-3.5 ounces

What is the Recommended Feeding Schedule for an Irish Setter?

Irish Setters require two meals a day, every day. This can aid in maintaining consistent glucose and energy levels for your dog. Multiple feedings are recommended to reduce the likelihood of bloating. If you want a definitive response that’s tailored to your dog’s specific needs, though, you should go to a doctor.

Remember that this will change according to your dog’s age, size, body type, degree of exercise, and metabolic rate. Puppies will most likely have a considerably more frequent feeding schedule.

Irish Setter Puppy Feeding Guide

Puppies of the Irish Setter breed may require four daily feedings. Meals like these should ideally be spread out equally throughout the day, from breakfast to lunch to dinner to bedtime. Generally speaking, puppies have greater nutritional requirements than older dogs. In the first six days of life, some dogs may need 2 to 3 times as much food as adult Irish Setters. 

Your puppy needs at least three and preferably four meals each day, with each meal consisting of up to four liters of food over the first six months. Your puppy will need at least three cups of food each day between the ages of 6 and 12, and you may usually go back to twice-daily feedings. Ask your vet if you’re not sure of the amount of food your pups consume. If you take your Irish Setter dog to the vet, they can evaluate him or her and offer you a more accurate estimate.


Irish Setters: When Do They Stop Growing?

Irish Setters, as everyone knows, are huge dogs. Therefore, between the ages of 12 and 18 months, they will have completed their growth. However, their development is most rapid in the early stages of life. Consequently, by the time your Irish Setter is a year old, he or she will be about the size it will be at full maturity.

A change in your dog’s size may be harder to detect if this occurs. This can be tracked, however, by continuing to measure and weigh them. Up until about 18 months of age, if not a bit later, you will still see some little changes.

Frequently Asked Questions

Q: In what ways do Irish Setters drop?

Irish Setters are distinguished by their long, silky hair and little undercoat, which they do shed, but it’s nothing special. Upon closer inspection, we recognize similarities to human hair. Hairs pop up occasionally, but it’s not like there’s hair everywhere.

Because hairballs will always build up around the edges of the crate, it needs to be vacuumed regularly. Still, there is a paltry amount of hair present. While they don’t shed excessively, they nevertheless require regular brushing. This is because their long hair acts as a magnet for seed heads and brambles, making it difficult to remove them. The hair might become matted if it is not properly cared for.

Q: Are Irish Setters Aggressive?

The Irish Setter is not a combative dog. They shouldn’t be aggressive if they come from a good breeder and have a good upbringing. When strangers come to our house, our dog barks a warning at them, but she never displays any aggression beyond that. After being introduced to the person and being told that they can be trusted, she is happy to meet them.

Q: Can Irish Setters be left alone?

While it is safe to leave Irish Setters alone, it is important to consider their exercise requirements. Leaving an Irish Setter cooped up for hours on end without giving it any sort of physical activity is an unreasonable demand to make of any dog owner. They can get into problems when left alone if they aren’t regularly stimulated by constructive activities.

Our Irish Setter was crate-trained from the start. Before we crated her, we gave her a thorough workout. The longest amount of time we ever left her alone was a couple of hours. Once we got back to the house, we had to let her out for another run to burn off some more steam.


Final Thoughts

It’s true that Irish Setters make fantastic pets, but at first it can seem like your new dog will never stop growing. Your dog’s ideal size and how much do Irish Setters weigh can be determined by researching the averages for its breed. Be aware that this is a huge breed, and don’t hope for a toy dog after you’re done. Never assume anything about your dog’s development without first consulting your vet.