🦮 Large · Germany

Giant Schnauzer: Size, Weight & Temperament

A watchful, highly intelligent working breed with enormous exercise and stimulation needs, quickly prone to unwanted behaviour and frustration without consistent, all-day activity.

! Experienced only
Giant Schnauzer dog breed portrait
Photo: Petrucha · CC BY-SA 3.0 · Wikimedia Commons
Weight male35–47 kg
Weight female30–40 kg
Shoulder height60–70 cm
Size classLarge (25–45 kg)
Fully grownat approx. 24 months
Life expectancy10–12 years
Activity levelVery high
OriginGermany
ClassificationFCI Group 2 (Pinscher and Schnauzer Types, Section 1.2 Schnauzer)
Temperament & character

The Giant Schnauzer is watchful, eager to learn, and deeply loyal to its family, but reserved to wary toward strangers. It has a dominant nature and needs confident, consistent leadership.

Exercise & stimulation

Its need for exercise and stimulation is very high; daily activity of several hours through sport, work, or dog sports such as protection sport or agility is necessary. Plain walks are not enough for this breed.

Grooming

The harsh, wiry coat needs regular hand-stripping and sheds very little, which can be an advantage for allergy sufferers. The beard and eyebrows need extra grooming and inspection.

Suitable for beginners?

Not really suited to beginners, since the breed requires enormous physical and mental stimulation as well as consistent training from experienced owners. Insufficient stimulation often leads to destructiveness and behavioural problems.

Health & common problems

Breed-typical conditions include hip dysplasia, elbow dysplasia, and gastric torsion; autoimmune disorders such as hypothyroidism occur occasionally. Regular orthopaedic checks and adapted feeding management are recommended.

Good with: Sporting, experienced owners with dog sport background

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This information is for general guidance and does not replace veterinary or breeder advice. Temperament and health vary individually within every breed.