Chihuahua training is the most under-prioritized training in the dog world. Chihuahuas are intelligent and trainable — they rank #67 in canine intelligence — but they're also tiny, and tiny dogs get away with behaviors that would be unacceptable in larger breeds. The result is the "mean Chihuahua" stereotype, which is almost always an under-trained, under-socialized dog.
Step-by-step program designed for breed-specific challenges. Used by 50,000+ dog owners.
See the Training ProgramThe single most important thing: train your Chihuahua the way you'd train a German Shepherd. Don't laugh off lunging, snapping, or excessive barking just because the dog is small. These behaviors compound into adult reactivity that's much harder to fix later.
Under-socialized Chihuahuas often become fearful and reactive — that's the source of most "mean Chihuahua" behavior. Between 8 and 16 weeks, expose your puppy to dozens of friendly people, calm dogs, and varied environments. Carry-only socialization (never letting the puppy walk) creates anxious adults.
Positive reinforcement with very small high-value treats. Chihuahuas fill up fast, so use tiny treat pieces. Keep sessions short (5 min) and upbeat. They're sensitive — harsh corrections create timid, anxious adults.
Breed-specific training program with day-by-day instructions, video demos, and lifetime access.
See the ProgramModerately. They're intelligent but stubborn and easily distracted. The bigger problem is most owners don't train them at all — Chihuahuas trained like real dogs become well-mannered companions.
Almost always fear-based reactivity, not true aggression. Increase socialization (gradual, positive exposures), train basic obedience, set clear boundaries, and avoid coddling fearful behavior. Professional help is recommended for established reactivity.
8 weeks. Begin with crate training, sit, name recognition, and gentle handling. Socialization is the most important investment — start the day you bring the puppy home.
Yes for owners willing to train them seriously. Their compact size and intelligence make them easy in many ways; the danger is under-training and under-socializing them.
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