Miniature Schnauzer
The Miniature Schnauzer is a spirited, alert terrier bred down from the Standard Schnauzer in Germany. Known for their distinctive beard and eyebrows, Mini Schnauzers are friendly, trainable, and make excellent watchdogs without excessive aggression.
12–16
years lifespan
14–20
lbs (male)
12–14
inches tall (male)
moderate
energy level
Temperament
How Old Is Your Miniature Schnauzer in Human Years?
Use our breed-specific calculator to find out, plus get personalised health and care guidance for your dog’s exact age.
Open Miniature Schnauzer Age CalculatorCommon Health Conditions
Pancreatitis
Inflammation of the pancreas. Mini Schnauzers have highest incidence due to tendency for hyperlipidemia.
Typical onset: 3–8 years
Urinary Stones (Calcium Oxalate/Struvite)
Mini Schnauzers are predisposed to both types of urinary stones.
Typical onset: 2–8 years
Cataracts
Lens opacity common in Mini Schnauzers, often hereditary.
Typical onset: 2–8 years
Mycobacterium Avium Complex (MAC)
Unique immune deficiency in Mini Schnauzers making them susceptible to this bacterial infection.
Typical onset: 1–4 years
Comedone Syndrome (Schnauzer Bumps)
Breed-specific skin condition causing blackheads along the back.
Typical onset: 1–5 years
Lifespan Factors
The median lifespan for a Miniature Schnauzer is 13 years. Key factors that influence longevity:
- pancreatitis
- urinary stones
- cataracts
- liver shunt
When Is a Miniature Schnauzer Considered Senior?
Miniature Schnauzers are generally considered senior at around 10 years of age. At this point, you should increase vet visits to twice yearly and watch for age-related health changes.
Check your Miniature Schnauzer’s age in human years →