Summary: The Cane Corso is a large, muscular mastiff breed known for strength and loyalty. Adult males typically weigh 99–110 lbs and stand 25–27.5 inches tall, while females weigh 88–99 lbs and stand 23.5–26 inches. Growth continues until 18–24 months, with proper nutrition key to healthy development. |
The Cane Corso, a majestic breed known for its powerful physique and protective nature, has become increasingly popular among dog enthusiasts. With their striking appearance and robust build, Cane Corsos require a detailed understanding of their growth patterns to ensure they remain healthy and well-cared for throughout their lives.
This article aims to provide an in-depth look at Cane Corso size and weight, covering everything from puppyhood to adulthood, as well as key factors influencing their development. Learn if Dachshunds need special collars to provide the right support and comfort for their unique body shape.
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ToggleIntroduction to Cane Corso
The Cane Corso is an Italian Mastiff breed that is recognized for its muscular and large build. Historically, the breed was used as a guard dog, hunting dog, and even as a protector of livestock. These dogs are known for their loyalty, intelligence, and strength, which makes them an excellent choice for families and individuals seeking a powerful, protective companion.

Their weight and size can vary, and understanding these growth patterns is essential for Cane Corso owners. Monitoring your dog’s growth throughout the different life stages will help ensure they are healthy, balanced, and receiving the proper care. Below is a detailed analysis of the Cane Corso size and weight by age, along with tips for maintaining their health and well-being.
Overview of Cane Corso Growth Stages
Cane Corso puppies undergo rapid growth during their first year of life, reaching their full size by the time they are around 2 years old. Like all large dog breeds, their growth rate is different from smaller breeds, and they require careful attention to diet, exercise, and health to ensure they develop properly.

Typically, Cane Corsos are divided into two categories based on gender—males and females—since there is often a significant difference in size. Males tend to be larger and heavier, while females are somewhat smaller but still very muscular. Discover what size collar is best for a French Bulldog puppy to ensure both safety and comfort during their growing stages.
Cane Corso Weight and Size Chart
Below is a comprehensive weight and size chart for Cane Corsos based on age. This data includes both male and female Cane Corsos, giving you an idea of the expected weight and height at different stages of growth.

Age | Male Cane Corso Weight (lbs) | Female Cane Corso Weight (lbs) | Male Cane Corso Height (inches) | Female Cane Corso Height (inches) |
2 Months | 18 – 25 lbs | 15 – 22 lbs | 16 – 18 inches | 14 – 16 inches |
3 Months | 25 – 35 lbs | 20 – 30 lbs | 18 – 20 inches | 16 – 18 inches |
4 Months | 35 – 45 lbs | 30 – 40 lbs | 20 – 22 inches | 18 – 20 inches |
5 Months | 45 – 55 lbs | 35 – 45 lbs | 22 – 24 inches | 20 – 22 inches |
6 Months | 55 – 65 lbs | 45 – 55 lbs | 24 – 26 inches | 22 – 24 inches |
7 Months | 60 – 70 lbs | 50 – 60 lbs | 26 – 28 inches | 24 – 26 inches |
8 Months | 65 – 75 lbs | 55 – 65 lbs | 28 – 30 inches | 26 – 28 inches |
9 Months | 70 – 80 lbs | 60 – 70 lbs | 28 – 30 inches | 26 – 28 inches |
10 Months | 75 – 85 lbs | 65 – 75 lbs | 28 – 32 inches | 28 – 30 inches |
11 Months | 80 – 90 lbs | 70 – 80 lbs | 28 – 32 inches | 28 – 30 inches |
12 Months | 85 – 100 lbs | 75 – 85 lbs | 28 – 32 inches | 28 – 30 inches |
18 Months | 90 – 110 lbs | 80 – 95 lbs | 30 – 32 inches | 30 – 32 inches |
24 Months | 100 – 120 lbs | 85 – 105 lbs | 28 – 34 inches | 28 – 32 inches |
Growth Phases of Cane Corso
The Cane Corso’s growth follows a relatively predictable pattern, but several factors can influence the rate of growth. Understanding these stages can help you care for your dog at each phase of development.

1. Birth to 2 Months: Early Growth and Development
At birth, Cane Corso puppies are quite small, typically weighing between 1.5 to 2.5 pounds. By the time they reach 2 months, they will have grown significantly, reaching a weight range of 18 to 25 pounds for males and 15 to 22 pounds for females. During this stage, the puppies rely on their mother’s milk and begin to transition to solid food as they approach 8 weeks old.
At this point, Cane Corso puppies are very active, and their bones and muscles begin to develop. It’s essential to feed them a high-quality, nutrient-dense puppy food to support this rapid growth.
2. 2 to 6 Months: Rapid Growth Phase
From 2 to 6 months, Cane Corso puppies undergo rapid growth. This is when they gain the most weight and size. Males typically reach weights between 25 to 65 pounds, while females weigh 20 to 55 pounds by the end of this period. During this phase, the puppies will gain more muscle mass, and their bones will grow stronger.
Puppies in this phase require balanced nutrition, with a focus on protein to support muscle development. Additionally, their activity levels are high, and they will need daily exercise to maintain their health. It’s crucial to monitor their growth closely to ensure they don’t grow too quickly, as this could lead to joint issues later in life.
3. 6 to 12 Months: Transition to Adolescence
From 6 to 12 months, Cane Corso puppies begin transitioning into adolescence. During this stage, their growth rate slows down slightly, but they continue to gain muscle mass and size. Males typically weigh between 55 to 85 pounds, while females weigh 45 to 75 pounds.
At this stage, your Cane Corso will have a more defined appearance, with noticeable muscle development. It’s important to continue providing a high-quality diet, but be mindful of overfeeding, as this can lead to excess weight gain, which may put strain on developing joints.
4. 12 to 24 Months: Full Adulthood
By 12 to 24 months, Cane Corsos reach their full adult size. Males can weigh between 90 to 120 pounds, while females generally weigh 85 to 105 pounds. While their height may have been reached by this point, their muscle mass will continue to develop until they are around 2 years old.
During this stage, your Cane Corso should have a more balanced exercise routine, focusing on strength training and maintaining a healthy weight. Monitoring their diet and providing adequate nutrition is still essential to ensure they maintain a lean, muscular build.
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Factors Influencing Cane Corso Size and Weight
While the Cane Corso follows a typical growth pattern, several factors can influence its overall size and weight. These include genetics, diet, exercise, and health conditions. Let’s break down how each factor affects your dog’s growth.

1. Genetics
Genetics plays a significant role in determining the size and weight of your Cane Corso. Larger bloodlines tend to produce dogs that grow heavier and more muscular. If the parents of your Cane Corso were particularly large, it’s likely your dog will follow a similar growth trajectory. However, even within the same litter, there can be variations in size.
2. Diet and Nutrition
A balanced diet is crucial for your Cane Corso’s growth. Puppies need high-protein food to support muscle development, and as they grow, they should be transitioned to adult dog food with the proper balance of protein, fats, and carbohydrates. Overfeeding during the puppy stage can lead to rapid weight gain, which may cause joint issues in the future. Conversely, underfeeding can stunt growth and leave your dog underweight and malnourished.
3. Exercise
Cane Corsos require regular exercise to develop strong muscles and bones. However, it’s important to avoid excessive exercise during the early months, as this can strain their developing joints. As they approach adulthood, their exercise routine should include both strength-building activities and cardio to maintain muscle tone and a healthy weight.
4. Health Conditions
Certain health conditions can impact your Cane Corso’s growth. Conditions like hip dysplasia, hypothyroidism, and other endocrine disorders can affect their weight gain and overall development. Regular vet check-ups are essential for monitoring their health and ensuring they are on track for healthy growth. Explore the best dog collars for French Bulldogs to keep them comfortable while ensuring durability and style.
Wrapping Up
The Cane Corso is a large, powerful dog breed that grows quickly during the first two years of life. By understanding the expected cane corso size and weight at different stages of growth, you can provide the best care for your dog. From proper nutrition to regular exercise, each stage of your Cane Corso’s growth requires attention and care to ensure they mature into a strong, healthy adult.
Keep in mind that individual variations are common, and factors like genetics, diet, and exercise can affect your dog’s size and weight. By closely monitoring your Cane Corso’s growth and consulting with a veterinarian as needed, you can ensure that your dog remains healthy, happy, and strong throughout their life.
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