Miniature Schnauzer Weight & Growth Chart

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

Male Adult Weight
11–20 lbs
Female Adult Weight
9–17 lbs

Miniature Schnauzer Weight Overview

The Miniature Schnauzer weighs 11–20 lbs at maturity. Males (11–20 lbs) are typically heavier than females (9–17 lbs).

Ideally 11 to 20 pounds and 12 to 14 inches tall, they are the smallest of the three Schnauzer breeds and the only one in the Terrier group.. The growth chart below shows the typical weight progression from puppyhood to adulthood.

Growth Chart

When Does a Miniature Schnauzer Stop Growing?

As a small-sized terrier breed from Germany, the Miniature Schnauzer reaches full height of 12–14 inches by approximately 12–15 months. Full adult weight of 11–20 lbs follows within a few months as the dog fills out.

Nutrition during the growth phase is critical. Given the breed's predisposition to Pancreatitis, proper growth-rate management is especially important.

Is My Miniature Schnauzer Overweight?

Assessing your Miniature Schnauzer's body condition (healthy range: 11–20 lbs):

  • Rib check: Run your hands along the ribcage—you should feel individual ribs under a slight fat layer
  • Overhead view: A defined waist should be visible between ribs and hips
  • Side profile: The abdomen should tuck upward behind the last rib

Overweight Miniature Schnauzers face higher risks of Pancreatitis, joint problems, and shortened lifespan. Even for a small-sized breed, excess weight significantly impacts joint health and overall wellbeing. Work with your vet to adjust feeding and exercise if needed.

Feeding Recommendation

An adult Miniature Schnauzer's daily food intake is typically 0.5–0.4 cups of high-quality kibble, fed in two meals. Ideally 11 to 20 pounds and 12 to 14 inches tall, they are the smallest of the three Schnauzer breeds and the only one in the Terrier group.. At 11–20 lbs with energy level 4/5, Generally healthy breed with a notable genetic predisposition to pancreatitis and urinary stones requiring dietary awareness..

Weight by Age Table

AgeMale (lbs)Female (lbs)
3 months 4.5–5.5 3.8–4.7
6 months 9.8–12.2 8.4–10.3
9 months 14.3–17.7 12.2–15.0
12 months 17.9–22.1 15.2–18.8

Frequently Asked Questions

Males: 11–20 lbs. Females: 9–17 lbs. Ideally 11 to 20 pounds and 12 to 14 inches tall, they are the smallest of the three Schnauzer breeds and the only one in the Terrier group.. Consult your vet for a personalized assessment.
Height plateaus around 12–15 months for the Miniature Schnauzer, with males reaching 20 lbs and females 17 lbs at maturity. As a terrier breed originally from Germany, they were bred for a compact, sturdy build.
Use the body condition scoring method: ribs easily felt, visible waist from above, and abdominal tuck from the side. If your Miniature Schnauzer exceeds 20 lbs without exceptional muscle mass, they are likely overweight. Obesity is particularly dangerous for this breed due to their predisposition to Pancreatitis. Your vet can provide a precise assessment and weight loss plan.
Start with the food label's guidelines for your puppy's current weight and adjust based on body condition. Miniature Schnauzer puppies should eat 3–4 meals daily until 6 months, then transition to twice daily. Given the breed's predisposition to Pancreatitis, your vet may recommend specific dietary considerations. Target adult weight is 11–20 lbs (11–20 for males, 9–17 for females).
A Miniature Schnauzer puppy not gaining weight needs veterinary attention. Expected growth milestones lead to an adult weight of 11–20 lbs (males 11–20, females 9–17). Possible causes: parasites, insufficient calorie density in food, stress, or underlying conditions. With energy needs rated 4/5, high-energy puppies may burn more calories than expected.