Chihuahua (Smooth Coat)

World's smallest dog breed with huge personality. Alert, confident, and devoted to their family despite their tiny size.

Photo of a Chihuahua (Smooth Coat)

Photo: Bonnie van den Born, bonfoto.nl (CC BY-SA 3.0), via Wikimedia Commons

Chihuahua (Smooth Coat) characteristics

TraitRatingHow common
SizeVery Small3% of breeds
Energy levelMedium
TrainabilityMedium48% of breeds
FriendlinessMedium34% of breeds
Good with childrenLow
Grooming needsVery Low12% of breeds
SheddingMedium40% of breeds
BarkingVery High5% of breeds
ProtectivenessHigh22% of breeds
AdaptabilityHigh31% of breeds
Typical lifespan15 years
HypoallergenicNo

“How common” is the share of the 321 breeds we score that sit in the same band. Ratings describe the breed, not any individual dog.

Is the Chihuahua (Smooth Coat) right for you?

The Chihuahua (Smooth Coat) is a toy-sized companion that takes up almost no room at home and is simple to transport. In terms of temperament, it can share a home with children given careful, supervised introductions and is naturally alert and defends its people. Day to day, the Chihuahua (Smooth Coat) needs a solid walk or two a day plus some active play, which is the single biggest factor in whether it will suit your routine.

Exercise and daily routine

The Chihuahua (Smooth Coat) needs a solid walk or two a day plus some active play. With medium energy and low athleticism, a consistent daily routine keeps this breed physically and mentally satisfied. Skipping exercise is the most common cause of problem behaviour, so match the Chihuahua (Smooth Coat) to a lifestyle you can realistically maintain.

Grooming, shedding and upkeep

The Chihuahua (Smooth Coat) takes almost no grooming, since the odd brush keeps it tidy and loses a fair amount of coat, especially seasonally. It is not considered hypoallergenic, so allergy sufferers should spend time around the breed first.

Temperament and training

The Chihuahua (Smooth Coat) picks things up at a fair pace with steady practice and is very vocal and barks readily — something to weigh if you have close neighbors. It manages solitude comfortably, so plan for company or gradual alone-time training if you work away from home. Early socialization and positive, reward-based training bring out the best in this breed.

What stands out about the Chihuahua (Smooth Coat)

Most breed descriptions call everything “loyal and intelligent”. These are the ratings where the Chihuahua (Smooth Coat) genuinely differs from the rest of the catalogue — the things worth knowing before you commit.

What a week with a Chihuahua (Smooth Coat) actually costs you

ExerciseAbout an hour a day of walking and play suits it.
CoatMinimal coat work — an occasional wipe-down and little else.
Time aloneHandles normal working hours better than most, given exercise either side.
NoiseVocal enough to be a genuine issue with shared walls.

Where the Chihuahua (Smooth Coat) fits — and where it does not

Each verdict below comes from the ratings in the table above, so you can check the reasoning rather than take it on trust.

HouseholdVerdictWhy
Apartment livingDependsWorkable on space, but the barking needs managing where walls are shared.
Families with young childrenPoor fitLow child tolerance — a household with toddlers is not the right fit.
First-time ownersDependsManageable for a committed beginner who takes training seriously from week one.
Homes with catsGood fitLow prey drive makes cohabitation straightforward in most cases.
Long working daysGood fitHigh independence, so time alone is less of a problem than for many breeds.
Allergy householdsDependsNo low-allergen coat recorded, though shedding is not extreme.
Wanting a watchful dogGood fitHigh protectiveness. Socialisation decides whether that reads as steady or reactive.

Guides the Chihuahua (Smooth Coat) is ranked in

The Chihuahua (Smooth Coat) earns a place on 6 of our lifestyle shortlists:

Perfect for

Things to consider

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Frequently asked questions

Is the Chihuahua (Smooth Coat) good with children?
The Chihuahua (Smooth Coat) may do better in homes with older or no children, and needs careful socialization.
Does the Chihuahua (Smooth Coat) shed a lot?
The Chihuahua (Smooth Coat) has medium shedding.
How much exercise does the Chihuahua (Smooth Coat) need?
With medium energy, the Chihuahua (Smooth Coat) needs moderate daily exercise such as a good walk or two.
How long does the Chihuahua (Smooth Coat) live?
The Chihuahua (Smooth Coat) typically lives around 15 years.
Can the Chihuahua (Smooth Coat) live in an apartment?
The Chihuahua (Smooth Coat) can live in an apartment provided it gets enough daily exercise and mental stimulation.
Is the Chihuahua (Smooth Coat) easy to train?
The Chihuahua (Smooth Coat) picks things up at a fair pace with steady practice. Consistency, early socialization and reward-based methods work best.
Can the Chihuahua (Smooth Coat) be left alone during the day?
The Chihuahua (Smooth Coat) manages solitude comfortably. Build up alone time gradually and provide enrichment to prevent boredom.

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