Cane Corso Size & Weight Chart: How Big Do They Get?
Written for general planning, not medical advice — no one at Argos Paws is a veterinarian. If something is wrong with your dog right now, call your vet or the nearest emergency clinic.
Quick answer: A full-grown Cane Corso typically weighs 88-120 lb (40-54 kg) and stands 23.5-27.5 in (60-70 cm) tall at the shoulder. Most reach their adult size by around 18-24 months.
Photo: Claudio Domiziani · CC BY-SA 2.5 · via Wikimedia Commons
The Cane Corso is a large Italian mastiff-type breed historically used for guarding property and hunting large game. They are powerful, protective dogs that need early socialization and experienced handling.
History and origin
The Cane Corso descends from the ancient Roman war dog known as the canis pugnax, used in battle and arena combat. The name comes from the Latin cohors, meaning "guardian" or "protector." After Rome's decline, the breed settled into civilian roles as an estate guardian, big-game hunter, and cattle drover across the Italian countryside. By the 20th century mechanisation had pushed the Corso to the brink of extinction; a dedicated group of Italian breeders revived it in the 1970s, and the AKC granted full recognition in 2010.
Temperament and personality
Despite their imposing size, a well-raised Cane Corso is calm and steady indoors — not hyperactive or anxious. They form a fierce, almost exclusive loyalty to their family and are naturally reserved around strangers, which is guardian instinct rather than aggression. This is a breed that thinks before it acts: a mature Corso will watch and assess a situation before responding, making it less reactive than many large breeds. That same confidence means they can become dominant if ground rules are not established early. They are not well suited to multi-dog households where hierarchy is unclear.
Training and socialisation
Training a Cane Corso is not optional — it is a safety requirement given the breed's size and protective instincts. Start socialisation the day the puppy comes home: controlled, positive exposure to strangers, other animals, and novel environments builds the discrimination between normal daily life and genuine threats. Use firm, consistent, reward-based methods; harsh corrections can trigger defensive behaviour or cause the dog to disengage entirely. Basic obedience (heel, stay, reliable recall) must be rock-solid before the dog reaches adult weight. Because of these demands, this breed is generally not recommended for first-time dog owners.
| Size category | Giant |
|---|---|
| Typical adult weight | 88-120 lb (40-54 kg) |
| Height at the shoulder | 23.5-27.5 in (60-70 cm) |
| Full grown by | 18-24 months |
| Life expectancy | 9-12 years |
The breed standard sets weight "proportionate to height" rather than a fixed range; most adults fall between 88 and 120 lb.
Male vs female Cane Corso size
| Weight | Height | |
|---|---|---|
| Male | Not set by the standard | 25-27.5 in (64-70 cm) |
| Female | Not set by the standard | 23.5-26 in (60-66 cm) |
Per the AKC breed standard. Individual dogs can sit outside these ranges and still be perfectly healthy — body condition matters more than hitting a number.
Cane Corso weight chart by age (lb & kg)
Estimated weights for an average Cane Corso puppy, based on the typical growth curve for a giant breed. Males usually track toward the top of each figure, females toward the bottom.
| Age | Weight (lb) | Weight (kg) |
|---|---|---|
| 2 months | ~16 lb | ~7.3 kg |
| 3 months | ~28 lb | ~13 kg |
| 4 months | ~40 lb | ~18 kg |
| 5 months | ~52 lb | ~24 kg |
| 6 months | ~64 lb | ~29 kg |
| 9 months | ~83 lb | ~38 kg |
| 12 months | ~94 lb | ~43 kg |
| 18-24 months (full grown) | 88-120 lb | 40-54 kg |
When does a Cane Corso stop growing?
As a giant breed, Cane Corsos can keep growing and filling out until 18-24 months. Height usually levels off first — a Cane Corso can look full height at 9-12 months but keep adding chest depth and muscle for months afterward.
Use the Puppy Weight Predictor below — it's pre-loaded with the Cane Corso's growth curve, so just enter your puppy's current weight and age.
Predict your Cane Corso's adult weight
Enter your puppy's current weight and age to get an estimate based on this breed's typical growth curve.
Open the Puppy Weight PredictorHow much does it cost to feed a Cane Corso?
A typical adult Cane Corso (104 lb, average activity) needs roughly 2016 kcal/day — about 1.2 lb (4.7 cups) of dry kibble per day, which works out to around $71/month at typical kibble prices. Fresh or subscription-style food usually costs more, around $806/month for the same dog. These are population-level estimates — use the calculator below for a number based on your dog's actual weight and food type, or see the Cane Corso feeding chart for puppy amounts by month.
Estimate Cane Corso food costs
Pre-filled with this breed's typical adult weight — adjust activity level and food type to get your monthly estimate.
Open the Dog Food Cost CalculatorBrowse dog food sized for a Cane Corso
Compare dry, wet, and breed-specific formulas — filter by your dog's size and life stage to narrow it down.
Browse dog food on Amazon(affiliate link)How old is my Cane Corso in human years?
The old "×7" rule doesn't hold up — giant breeds like the Cane Corso age at their own rate, not a generic one. Use the calculator below, pre-set to this breed's size.
Convert your Cane Corso's age
Pre-filled with this breed's size category for a more accurate human-year estimate than a flat multiplier.
Open the Cane Corso Age CalculatorCommon health considerations
- Hip and elbow dysplasia are common in this large, heavy breed.
- Bloat is a serious risk given their deep chest — many owners discuss preventive gastropexy with their vet.
- Entropion and other eyelid conditions occur in the breed.
This is general breed-level information, not a diagnosis or a prediction for any individual dog. Talk to your vet about health screening and preventive care specific to your dog.
Is pet insurance worth it for a Cane Corso?
See a typical monthly premium for this breed and whether it would likely pay off against a major vet bill.
Cane Corso insurance costEstimate what coverage would cost for your dog
Premiums swing widely by breed, age, and location. Our calculator gives you a realistic range in about a minute — no email, no sign-up.
Open the pet insurance calculatorJoint supplements can help support a growing Cane Corso
Larger breeds carry more weight on developing joints. Many owners start a glucosamine/chondroitin or omega-3 supplement during the growth phase rather than waiting for stiffness to appear.
Browse joint supplements on Amazon(affiliate link)Similar breeds
Based on energy level, living-space fit, and care needs, these breeds are closest to the Cane Corso:
Take our breed match quiz
Answer a few quick questions about your lifestyle and living space to see which breeds — not just the Cane Corso — actually fit best.
Take the Breed Match QuizFrequently asked questions
How much does a full-grown Cane Corso weigh?
A full-grown Cane Corso typically weighs 88-120 lb (40-54 kg), making it a giant breed. Individual dogs vary within that range depending on sex, genetics, and body condition — use the Puppy Weight Predictor above for an estimate based on your specific puppy's current weight and age.
How tall is a full-grown Cane Corso?
A full-grown Cane Corso stands 23.5-27.5 in (60-70 cm) tall, measured at the shoulder (withers). Males are typically 25-27.5 in (64-70 cm) and females 23.5-26 in (60-66 cm). The breed standard sets weight "proportionate to height" rather than a fixed range; most adults fall between 88 and 120 lb.
When does a Cane Corso stop growing?
As a giant breed, Cane Corsos can keep growing and filling out until 18-24 months. Height typically levels off a bit before this; larger breeds like this one keep adding muscle and body mass for months after they stop getting taller.
Is a Cane Corso a good first dog?
The Cane Corso isn't generally recommended as a first dog. Between the exercise, training, or handling demands, this breed tends to reward experience in a way that's harder to pick up on the fly.
How much exercise does a Cane Corso need?
A moderate, manageable amount — roughly 30-45 minutes a day covers most Cane Corsos, split across a couple of walks or a walk plus playtime.
Is a Cane Corso good with kids?
Can do fine with kids, particularly older or calmer ones, but it's more situational than a clear yes — a lot depends on the individual dog's temperament and how it was raised.
How much grooming does a Cane Corso need?
About as wash-and-go as it gets. The Cane Corso needs minimal brushing and rarely requires professional grooming.