Lowchen Weight & Growth Chart

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

Male Adult Weight

12–18 lbs

Female Adult Weight

10–15 lbs

Lowchen Weight Overview

The Lowchen weighs 12–18 lbs at maturity. Males (12–18 lbs) are typically heavier than females (10–15 lbs).

Adults weigh 10 to 15 pounds. They are compact, well-proportioned small dogs who should appear sturdy and balanced, never fragile.. The growth chart below shows the typical weight progression from puppyhood to adulthood.

Growth Chart

When Does a Lowchen Stop Growing?

Lowchens typically reach their full adult height of 12–14 inches by 12 to 15 months and their full adult weight of 12–18 lbs shortly after. Adults weigh 10 to 15 pounds. They are compact, well-proportioned small dogs who should appear sturdy and balanced, never fragile..

Factors that influence growth include genetics, nutrition, and spay/neuter timing. Dogs spayed or neutered very early may grow slightly taller due to delayed growth plate closure.

Is My Lowchen Overweight?

Is your Lowchen at a healthy weight? The ideal range is 12–18 lbs (males 12–18, females 10–15). 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. One of the healthier small breeds with relatively few genetic health concerns. Responsible breeders screen for eye and knee issues..

Feeding Recommendation

Plan on 0.5–0.4 cups of premium dry food daily for your adult Lowchen, divided into morning and evening meals. Given this non-sporting breed's predisposition to Patellar Luxation, discuss dietary approaches that may help manage this risk with your vet. Adults weigh 10 to 15 pounds. They are compact, well-proportioned small dogs who should appear sturdy and balanced, never fragile..

Weight by Age Table

Age	Male (lbs)	Female (lbs)
3 months	4.1–4.9	3.5–4.2
6 months	9.0–10.8	7.6–9.2
9 months	13.0–15.8	11.1–13.4
12 months	16.3–19.7	13.8–16.8

Frequently Asked Questions

Males: 12–18 lbs. Females: 10–15 lbs. Adults weigh 10 to 15 pounds. They are compact, well-proportioned small dogs who should appear sturdy and balanced, never fragile.. Consult your vet for a personalized assessment.

The Lowchen reaches full adult size (12–14 inches, 12–18 lbs) by approximately 12–15 months. Moderate exercise needs met by 30 minutes of daily walks and play sessions. They enjoy agility and learning tricks, which provide good mental and physical stimulation.. Growth rate is influenced by genetics, diet, and overall care.

Use the body condition scoring method: ribs easily felt, visible waist from above, and abdominal tuck from the side. If your Lowchen exceeds 18 lbs without exceptional muscle mass, they are likely overweight. Obesity is particularly dangerous for this breed due to their predisposition to Patellar Luxation. Your vet can provide a precise assessment and weight loss plan.

Feeding amounts depend on age, current weight, and the Lowchen's expected adult size of 12–18 lbs. Puppies under 6 months need 3–4 meals daily; older puppies eat twice daily. A high-quality puppy food formulated for small breeds provides the right nutrient balance. One of the healthier small breeds with relatively few genetic health concerns. Responsible breeders screen for eye and knee issues..

Poor weight gain in a Lowchen puppy warrants a vet visit. For a breed that should reach 12–18 lbs at maturity, slow growth can signal parasites (very common in puppies), underfeeding, food intolerance, or illness. Given this breed's long, flowing, and moderately soft single coat coat, it can be hard to visually assess body condition–weigh your puppy weekly. Your vet will likely run a fecal test and blood work.