Rottweiler Weight & Growth Chart

Complete weight guide with growth charts for male and female Rottweilers from puppy to adult.

Male Adult Weight

80–135 lbs

Female Adult Weight

68–118 lbs

Rottweiler Weight Overview

The Rottweiler weighs 80–135 lbs at maturity. Males (80–135 lbs) are typically heavier than females (68–118 lbs).

Males typically weigh 95-135 pounds and females 80-100 pounds; this breed is prone to obesity, which worsens joint problems and shortens lifespan.. The growth chart below shows the typical weight progression from puppyhood to adulthood.

Growth Chart

When Does a Rottweiler Stop Growing?

Expect your Rottweiler to reach adult height of 22–27 inches by 15–24 months. Full body maturity—including muscle development toward the 80–135 lb target—may continue until 18–30 months.

Growth is influenced by genetics, nutrition quality, and spay/neuter timing. Prone to joint issues and certain cancers, making regular veterinary screening and maintaining a lean body weight critically important for longevity..

Is My Rottweiler Overweight?

Is your Rottweiler at a healthy weight? The ideal range is 80–135 lbs (males 80–135, females 68–118). Check these three signs:

Ribs: Easily felt with light pressure; not visible but not buried under fat
Waistline: A clear narrowing behind the ribs when viewed from above
Abdominal tuck: The belly slopes upward from the ribcage to the hind legs when viewed from the side

If your dog fails any of these checks, consult your vet. Prone to joint issues and certain cancers, making regular veterinary screening and maintaining a lean body weight critically important for longevity..

Feeding Recommendation

Feed an adult Rottweiler approximately 1.2–2.7 cups of quality kibble daily, split into two meals. Males (80–135 lbs) may need slightly more than females (68–118 lbs). Males typically weigh 95-135 pounds and females 80-100 pounds; this breed is prone to obesity, which worsens joint problems and shortens lifespan.. Active individuals with energy rated 4/5 may need portions at the higher end of guidelines.

Weight by Age Table

Age	Male (lbs)	Female (lbs)
3 months	24.3–29.7	20.6–25.3
6 months	54.6–66.9	46.3–57.0
9 months	78.9–96.6	66.9–82.3
12 months	97.1–118.9	82.3–101.2
18 months	115.3–141.2	97.8–120.2
24 months	121.3–148.6	102.9–126.6

Frequently Asked Questions

Males: 80–135 lbs. Females: 68–118 lbs. Males typically weigh 95-135 pounds and females 80-100 pounds; this breed is prone to obesity, which worsens joint problems and shortens lifespan.. Consult your vet for a personalized assessment.

The Rottweiler reaches full adult size (22–27 inches, 80–135 lbs) by approximately 18–24 months. Needs at least 60-90 minutes of daily exercise including structured walks, obedience drills, and activities like carting or tracking to satisfy both body and mind.. Early spay/neuter may slightly delay growth plate closure in this large-sized breed.

Three quick checks for your Rottweiler: (1) Feel the ribs–they should be easily palpable under a thin fat layer. (2) View from above–there should be a visible waist behind the ribs. (3) Side profile–the abdomen should tuck up. Target weight: 80–135 lbs. Their coat type allows for relatively easy visual body condition assessment. Consult your vet for a body condition score.

Start with the food label's guidelines for your puppy's current weight and adjust based on body condition. Rottweiler puppies should eat 3–4 meals daily until 6 months, then transition to twice daily. Given the breed's predisposition to Hip Dysplasia, your vet may recommend specific dietary considerations. Target adult weight is 80–135 lbs (80–135 for males, 68–118 for females).

If your Rottweiler puppy isn't gaining weight as expected (target adult weight: 80–135 lbs), consult your vet. Common causes include intestinal parasites, insufficient calorie intake, or malabsorption. The breed's predisposition to Hip Dysplasia could also be a factor worth investigating. A fecal test and blood work are typically the first diagnostic steps.