Irish Setter Growth Chart – Weight & Size Chart

Irish Setter Growth Chart

Navigating the growth stages of your beloved Irish Setter puppy can be a bit confusing.

With their average full-grown weight falling between 60 and 70 pounds, knowing when they’ve reached maturity isn’t always clear-cut.

This guide will walk you through an easy-to-follow Irish Setter growth chart designed to help you track your pup’s size and weight progression from cute puppyhood into healthy adulthood.

Ready? Let’s dive in – your comprehensive roadmap to understanding your Irish Setter’s growth awaits!

Key Takeaways

  • The average full – grown weight of an Irish Setter falls between 60 and 70 pounds, with males being heavier than females.
  • The growth of an Irish Setter typically culminates between 12 and 18 months, with most reaching their full height around the 10 to 12-month mark.
  • Factors such as genetics, gender, nutrition, and physical activity can influence the growth of an Irish Setter.
  • Proper nutrition is crucial for the healthy growth and development of Irish Setters. A high – quality diet tailored to their needs is recommended.
  • Regular physical activity is important for maintaining the overall health and well – being of Irish Setters. Mental stimulation activities are also beneficial.
  • Common health problems in Irish Setters include hip dysplasia, eye issues (such as Progressive Retinal Atrophy), and thyroid issues (including hypothyroidism).
  • Being proactive about monitoring your Irish Setter’s weight can help prevent obesity – related health problems such as joint strain and diseases like diabetes. Consult with a veterinarian for personalized advice on weight management.

Irish Setter Growth Chart

Irish Setter Size Chart

The Irish Setter growth chart provides important information on size and weight, helping owners track their puppy’s development milestones.

Following is a handy size and weight chart for your Irish Setter. It’s designed to guide you through their growth stages, from puppyhood to adulthood.

Do remember, these are just estimates, and individual growth can vary based on factors like genetics, nutrition, and physical activity.

Irish Setter Weight Chart

Age Male Weight (kg) Female Weight (kg) Height (inches)
3 months 10.4 – 11.9 9.3 – 10.6 12 – 14
6 months 19.4 – 22.3 17.2 – 19.8 18 – 20
9 months 24.3 – 27.9 21.6 – 24.8 21 – 23
12 months 27.2 – 31.2 24.0 – 27.6 25 – 27
18 months 29.5 – 33.9 26.1 – 30.0 25 – 27 (Adult Size)

This chart can help you keep track of your Irish Setter’s weight and growth progression.

Remember, the average adult Irish Setter stands between 25 and 27 inches at the withers and weighs between 60 and 70 pounds.

Regular weight checks are necessary to ensure your Setter is growing properly. Due to their size and active nature, Irish Setters might not be a suitable fit for all households.

Understanding your Setter’s weight and size expectations can assist you in planning their care and accommodation needs.

When Is An Irish Setter Fully Grown?

Irish Setters are classified as a large breed, characterized by their athletic build and graceful appearance.

Typical growth of these charming dogs culminates between 12 and 18 months with most reaching their full height around the 10 to 12-month mark.

Although they’ve likely reached their full height at this stage, don’t be surprised if your Irish Setter continues to fill out in weight until they’re about 18 months old.

This size progression is influenced by key factors such as genetics, gender, nutrition, and overall health status.

Accurate tracking of development milestones through an Irish Setter weight chart can aid dog owners in predicting eventual sizes while monitoring for healthy patterns of weight gain.

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It’s vital to remember that regular vet visits coupled with balanced nutrition bolster not just optimal growth rates but also general well-being during these crucial stages.

Factors Affecting Irish Setter Growth

Irish Setter Puppy Growth

Several factors can influence the growth of Irish Setters, including genetics, gender, nutrition, and physical activity.

Genetics & Gender

Genetics play a substantial role in the growth and ultimate size of an Irish Setter. It is often more about lineage than breed, with larger parents likely producing larger offspring. Similarly, gender significantly influences growth patterns.

Male Irish Setters are typically heavier and taller than females. For instance, while adult female setters weigh between 24 to 29 kg, their male counterparts range from 27 to 32 kg.

This discrepancy highlights the influence of genetics and gender on your puppy’s development milestones as tracked by the Irish Setter size chart.


Proper nutrition is crucial for the healthy growth and development of your Irish Setter. These beautiful dogs have unique dietary needs that must be met to keep them happy and thriving.

A protein-rich diet is especially important for Irish Setters due to their high energy levels.

To support their growth, choose a high-quality dog food specifically formulated for large breed puppies, ensuring it contains the right balance of essential nutrients.

Additionally, feed your Irish Setter multiple small meals throughout the day instead of one large meal to prevent bloating and aid digestion.

By providing proper nutrition, you can give your Irish Setter the best chance at reaching their full potential.

Ensuring your Irish Setter receives optimal nutrition doesn’t stop with puppyhood – it’s a lifelong commitment.

As they grow older, switch them to an adult formula that addresses their specific needs as a larger breed dog.

Monitoring portion sizes and avoiding excessive weight gain is also vital in maintaining their overall health and well-being.

Irrespective of age or life stage, always offer fresh water alongside a balanced diet that meets all nutritional requirements for optimal growth and vitality.

Physical Activity & Health

Regular physical activity is vital for the overall health and well-being of your Irish Setter. These energetic dogs have a lot of energy to burn, so providing them with enough exercise is crucial.

Daily walks, jogging, or playing fetch in a spacious area are excellent ways to keep your Irish Setter active.

Engaging in regular physical activity not only helps maintain their weight but also keeps their muscles strong and joints flexible.

Additionally, physical activity plays an essential role in mental stimulation for Irish Setters. They are highly intelligent dogs that require both mental and physical stimulation to thrive.

Incorporating activities like puzzle toys or obedience training can help keep their minds sharp and prevent boredom-related behaviors such as chewing or digging.

Common Health Problems In Irish Setters

Irish Setter Weight Chart

Irish Setters are prone to common health problems such as hip dysplasia, eye issues, and thyroid issues.

Hip Dysplasia

One common health issue that can affect Irish Setters is hip dysplasia. This condition occurs when the hip joint doesn’t develop properly, leading to discomfort and mobility problems for your furry friend.

Although it’s more commonly seen in larger breeds, such as Irish Setters, small dogs can also be affected.

Factors like rapid growth and weight gain can contribute to the development of hip dysplasia in Irish Setters, so it’s essential to monitor their growth carefully and ensure they maintain a healthy weight.

Responsible breeders will screen their breeding stock for this condition before mating them to reduce the risk of passing it on to their offspring.

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If you notice any signs of lameness or difficulty walking in your Irish Setter, consult with your veterinarian who may recommend treatment options like medications or surgery depending on the severity of hip dysplasia.

Eye Issues

Irish Setters are generally healthy dogs, but they can be prone to certain eye issues that owners should be aware of.

One common problem is Progressive Retinal Atrophy (PRA), a hereditary condition that causes gradual vision loss and can eventually lead to blindness.

Responsible breeders screen their dogs for eye disorders to reduce the risk of passing them on.

Regular check-ups and screenings are important for early detection of any potential problems such as cataracts, which can cause cloudiness in the lens of the eye and impaired vision.

Being proactive about your Irish Setter’s eye health will help ensure their overall well-being and quality of life.

Thyroid Issues

Irish Setters are known to be prone to certain thyroid issues, such as hypothyroidism and autoimmune thyroiditis. These conditions can affect their overall health and wellbeing if left untreated.

Hypothyroidism occurs when the body doesn’t produce enough thyroid hormone, leading to symptoms like dry skin, hair loss, and weight gain.

It’s important for Irish Setter owners to be aware of these potential issues and monitor their dog’s behavior and physical appearance closely.

Responsible breeders will often screen their breeding stock for thyroid disease along with other health conditions like hip dysplasia and eye disorders.

Regular check-ups with a veterinarian can help catch any problems early on, ensuring that your beloved Irish Setter stays healthy and happy.

It is also worth noting that autoimmune thyroiditis is prevalent in Irish Setters, ranking number 23 among all breeds for this condition.

This underscores the importance of proactive monitoring and preventive measures when it comes to managing potential thyroid problems in Irish Setters.

Dealing With Weight Issues

If your Irish Setter is overweight or underweight, don’t worry – we’ve got you covered! Explore our blog to learn more about maintaining a healthy weight for your furry friend.

Overweight Irish Setter

Is your Irish Setter carrying a few extra pounds? Here are some important points to keep in mind when dealing with an overweight Irish Setter:

  1. Obesity can be detrimental to your Irish Setter’s health and lifespan. Extra weight puts strain on their joints and increases the risk of developing diseases such as diabetes, heart problems, and arthritis.
  2. Consult with your veterinarian to determine if your Irish Setter is indeed overweight. They can provide guidance on an appropriate weight range for your specific dog’s age, gender, and size.
  3. Adjust their diet: Ensure your Irish Setter is getting a balanced diet that meets their nutritional needs without excess calories. Opt for high-quality dog food formulated for weight management or consult with a nutritionist for a personalized meal plan.
  4. Portion control is key: Measure out their food according to the recommended serving size for their weight and divide it into multiple smaller meals throughout the day. Avoid leaving food out all day to prevent overeating.
  5. Limit treats and table scraps: While it may be tempting to shower your furry friend with treats, excessive indulgence can contribute to weight gain. Choose low-calorie options or consider using alternative rewards such as playtime or affection.
  6. Regular exercise is crucial: Engage in daily physical activities such as brisk walks, jogging, or playing fetch with your Irish Setter. Exercise not only helps burn calories but also keeps them mentally stimulated and prevents boredom-induced overeating.
  7. Monitor their weight: Weigh your Irish Setter regularly using a scale designed for dogs or consult with your veterinarian for weigh-ins during routine check-ups. Tracking their progress will help you stay vigilant about maintaining a healthy weight.
  8. Seek professional guidance: If you’re struggling to manage your Irish Setter’s weight effectively, consider consulting with a veterinary nutritionist or enrolling in a weight loss program specifically designed for dogs.
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Underweight Irish Setter

An underweight Irish Setter can be a cause for concern, as it may indicate potential health issues or inadequate nutrition.

Here are some important things to consider if you have an underweight Irish Setter:

  1. Consult with a Veterinarian: It’s essential to consult with your veterinarian if you notice that your Irish Setter is underweight. They can assess your dog’s overall health and determine if there are any underlying medical conditions that may be causing the weight loss.
  2. Check for Proper Nutrition: Ensure that your Irish Setter is receiving a balanced diet with appropriate nutrients. Discuss your dog’s current food and feeding schedule with your veterinarian to ensure it meets their nutritional needs.
  3. Consider Portion Size: Evaluate the portion size you are feeding your dog. If it seems insufficient, increase the amount gradually, keeping an eye on their weight gain progress.
  4. High-Quality Dog Food: Switching to a high-quality dog food formulated specifically for active breeds like Irish Setters can make a significant difference in their weight and overall health. Look for brands that contain lean protein sources and essential nutrients.
  5. Frequent Meals: Instead of one or two large meals, consider dividing their daily food intake into small portions throughout the day. This can help stimulate their appetite and promote healthy weight gain.
  6. Monitor Caloric Intake: Keep track of the number of calories your Irish Setter consumes each day, considering both their regular meals and any additional treats or snacks they receive. Adjust as necessary to ensure they are getting enough calories to maintain a healthy weight.
  7. Treats in Moderation: While treats are an excellent way to reward your dog, too many can contribute to weight loss or slow weight gain progress. Limit the number of treats given and opt for healthier options such as fruits or vegetables instead of high-calorie treats.


1. At What Age Is An Irish Setter Considered Fully Grown?

An Irish Setter is typically considered fully grown between the ages of 12 to 18 months.

2. What Is The Average Weight Of An Adult Irish Setter?

The average weight of an adult Irish Setter ranges from 60 to 70 pounds for males and 50 to 60 pounds for females.

3. How Can I Use A Growth Chart To Track My Irish Setter’s Development?

A growth chart allows you to monitor your Irish Setter’s weight and size as they grow.

By regularly noting their measurements and comparing them against the breed standard, you can ensure that your dog is developing within the expected range.

4. Are There Any Factors That Can Affect An Irish Setter’s Growth Rate?

Yes, several factors can influence an Irish Setter’s growth rate, including genetics, diet, exercise levels, and overall health. It’s important to provide proper nutrition and veterinary care to support healthy growth in your dog.


In conclusion, monitoring the growth of your Irish Setter is essential to ensure they are on track for healthy development.

By using a weight and size chart, you can keep track of their progress and anticipate any potential issues.

Remember that each dog is unique, so consult with your veterinarian for personalized guidance throughout their growth stages.

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