Chihuahua
Charming, graceful, and sassy
Charming, graceful, and sassy. The Chihuahua is the world's smallest dog breed with an outsized personality.
Breed Statistics
Compatibility Overview
Personality & Temperament
The Chihuahua is alert, devoted, and surprisingly bold for the world's smallest breed. They form intense bonds with one or two people and can be wary of strangers and other animals. Their confidence can tip into aggression if not properly socialized from an early age. Chihuahuas are better suited to households with older children or adults who understand their fragility. Despite their small size, they benefit from consistent training and clear boundaries.
Daily Exercise
Very Low (15–30 min)
Recommended daily activity to keep this breed healthy and happy.
Known Health Conditions
- Patellar Luxation
- Hydrocephalus
- Hypoglycemia
- Tracheal Collapse
- Dental Disease
- Heart Murmurs (Mitral Valve Disease)
- Epilepsy
- Eye Conditions (Corneal Ulcers)
Want to learn more before deciding?
Our book covers everything you need to know about choosing the right breed for your lifestyle.
