19 Dog Breeds That Stay Small Forever

By Top Dog Site Editorial Team · Published 2026-08-24

Choosing a dog by a single trait can be misleading. Breed tendencies can help narrow a search, but individual temperament, health, age, training and the owner's routine often matter just as much. This guide uses the historical search intent behind this URL while updating the framing for responsible modern ownership.

The dogs below are strong candidates for the theme, but none should be treated as a guarantee. Meet the individual dog where possible, research health testing, and make sure the breed's real daily needs match the home you can provide.

1. Chihuahua

One of the smallest dog breeds, but often bold and alert. Socialization, dental care, weight control and protection from rough handling are important.

For the specific theme of this article, Chihuahua should be judged on more than appearance or reputation. Consider daily exercise, ability to settle, social behavior, grooming, likely adult size and any breed-specific health screening recommended by recognized breed organizations. The best fit depends on the individual dog's age, health, training history and the owner's routine.

2. Yorkshire Terrier

A tiny terrier companion with confidence and a continuously growing coat. Dental care, grooming and careful handling around larger dogs matter.

For the specific theme of this article, Yorkshire Terrier should be judged on more than appearance or reputation. Consider daily exercise, ability to settle, social behavior, grooming, likely adult size and any breed-specific health screening recommended by recognized breed organizations. The best fit depends on the individual dog's age, health, training history and the owner's routine.

3. Papillon

A small, athletic companion breed known for trainability and distinctive butterfly-like ears. It can excel at dog sports despite its toy size.

For the specific theme of this article, Papillon should be judged on more than appearance or reputation. Consider daily exercise, ability to settle, social behavior, grooming, likely adult size and any breed-specific health screening recommended by recognized breed organizations. The best fit depends on the individual dog's age, health, training history and the owner's routine.

4. Maltese

A small companion breed with a long silky coat and close people orientation. Grooming, dental care and avoiding excessive fragility are important.

For the specific theme of this article, Maltese should be judged on more than appearance or reputation. Consider daily exercise, ability to settle, social behavior, grooming, likely adult size and any breed-specific health screening recommended by recognized breed organizations. The best fit depends on the individual dog's age, health, training history and the owner's routine.

5. Bichon Frise

A cheerful small companion with a curly coat that requires regular grooming. Many adapt well to apartment life if companionship and exercise needs are met.

For the specific theme of this article, Bichon Frise should be judged on more than appearance or reputation. Consider daily exercise, ability to settle, social behavior, grooming, likely adult size and any breed-specific health screening recommended by recognized breed organizations. The best fit depends on the individual dog's age, health, training history and the owner's routine.

6. Pomeranian

A tiny spitz with a large personality and dense double coat. Barking, dental care, grooming and safe handling are regular considerations.

For the specific theme of this article, Pomeranian should be judged on more than appearance or reputation. Consider daily exercise, ability to settle, social behavior, grooming, likely adult size and any breed-specific health screening recommended by recognized breed organizations. The best fit depends on the individual dog's age, health, training history and the owner's routine.

7. Miniature Schnauzer

A sturdy small terrier-type companion with alert behavior and a wiry coat. Grooming, barking management and regular exercise are important.

For the specific theme of this article, Miniature Schnauzer should be judged on more than appearance or reputation. Consider daily exercise, ability to settle, social behavior, grooming, likely adult size and any breed-specific health screening recommended by recognized breed organizations. The best fit depends on the individual dog's age, health, training history and the owner's routine.

8. Shih Tzu

A small companion breed with a long coat and brachycephalic features. Grooming, eye care, heat management and responsible selection for open nostrils and functional breathing matter.

For the specific theme of this article, Shih Tzu should be judged on more than appearance or reputation. Consider daily exercise, ability to settle, social behavior, grooming, likely adult size and any breed-specific health screening recommended by recognized breed organizations. The best fit depends on the individual dog's age, health, training history and the owner's routine.

9. Dachshund

A scent-hound breed with a long back and short legs. Weight control, stair/jump management and thoughtful handling are important for spinal health.

For the specific theme of this article, Dachshund should be judged on more than appearance or reputation. Consider daily exercise, ability to settle, social behavior, grooming, likely adult size and any breed-specific health screening recommended by recognized breed organizations. The best fit depends on the individual dog's age, health, training history and the owner's routine.

10. Boston Terrier

A compact companion dog with moderate exercise needs and a sociable reputation. Because of brachycephalic anatomy, breathing function and heat tolerance should be prioritized.

For the specific theme of this article, Boston Terrier should be judged on more than appearance or reputation. Consider daily exercise, ability to settle, social behavior, grooming, likely adult size and any breed-specific health screening recommended by recognized breed organizations. The best fit depends on the individual dog's age, health, training history and the owner's routine.

11. Cavalier King Charles Spaniel

A small companion spaniel typically valued for affectionate, people-oriented behavior. Prospective owners should place particular emphasis on responsible health testing.

For the specific theme of this article, Cavalier King Charles Spaniel should be judged on more than appearance or reputation. Consider daily exercise, ability to settle, social behavior, grooming, likely adult size and any breed-specific health screening recommended by recognized breed organizations. The best fit depends on the individual dog's age, health, training history and the owner's routine.

12. Beagle

A sturdy scent hound with strong food and scent motivation. Secure fencing, patient recall training, weight control and acceptance of independent behavior are important.

For the specific theme of this article, Beagle should be judged on more than appearance or reputation. Consider daily exercise, ability to settle, social behavior, grooming, likely adult size and any breed-specific health screening recommended by recognized breed organizations. The best fit depends on the individual dog's age, health, training history and the owner's routine.

13. Shetland Sheepdog

A small herding breed known for responsiveness and intelligence. Coat maintenance, barking management and meaningful mental work are regular ownership needs.

For the specific theme of this article, Shetland Sheepdog should be judged on more than appearance or reputation. Consider daily exercise, ability to settle, social behavior, grooming, likely adult size and any breed-specific health screening recommended by recognized breed organizations. The best fit depends on the individual dog's age, health, training history and the owner's routine.

14. Jack Russell Terrier

A small terrier with outsized drive, prey instinct and problem-solving ability. It needs much more activity and structure than many toy-sized companions.

For the specific theme of this article, Jack Russell Terrier should be judged on more than appearance or reputation. Consider daily exercise, ability to settle, social behavior, grooming, likely adult size and any breed-specific health screening recommended by recognized breed organizations. The best fit depends on the individual dog's age, health, training history and the owner's routine.

15. Border Terrier

A small working terrier with a weather-resistant coat and lively temperament. Prey drive, digging and consistent training should be expected.

For the specific theme of this article, Border Terrier should be judged on more than appearance or reputation. Consider daily exercise, ability to settle, social behavior, grooming, likely adult size and any breed-specific health screening recommended by recognized breed organizations. The best fit depends on the individual dog's age, health, training history and the owner's routine.

16. Greyhound

A tall sighthound known for explosive speed and, in many adults, a surprisingly relaxed indoor temperament. Daily walks and safe opportunities to run matter, while prey drive and cold sensitivity deserve planning.

For the specific theme of this article, Greyhound should be judged on more than appearance or reputation. Consider daily exercise, ability to settle, social behavior, grooming, likely adult size and any breed-specific health screening recommended by recognized breed organizations. The best fit depends on the individual dog's age, health, training history and the owner's routine.

17. Great Dane

A giant companion and working breed whose calm adult demeanor can fit quieter homes if space and costs are realistic. Early training is essential because even friendly poor manners become difficult at giant size.

For the specific theme of this article, Great Dane should be judged on more than appearance or reputation. Consider daily exercise, ability to settle, social behavior, grooming, likely adult size and any breed-specific health screening recommended by recognized breed organizations. The best fit depends on the individual dog's age, health, training history and the owner's routine.

18. Standard Poodle

An athletic, highly trainable dog that needs both exercise and mental work. The continuously growing coat requires regular clipping, so low shedding should not be confused with low maintenance.

For the specific theme of this article, Standard Poodle should be judged on more than appearance or reputation. Consider daily exercise, ability to settle, social behavior, grooming, likely adult size and any breed-specific health screening recommended by recognized breed organizations. The best fit depends on the individual dog's age, health, training history and the owner's routine.

19. Miniature Poodle

A compact, quick-learning companion with enough athletic ability for active homes. Regular grooming and training games are important parts of ownership.

For the specific theme of this article, Miniature Poodle should be judged on more than appearance or reputation. Consider daily exercise, ability to settle, social behavior, grooming, likely adult size and any breed-specific health screening recommended by recognized breed organizations. The best fit depends on the individual dog's age, health, training history and the owner's routine.

Small does not mean effortless

Small dogs still need training, enrichment, dental care and appropriate exercise. Their size can make them easier to transport, but also easier to injure through falls, rough handling or unsafe interactions with much larger dogs.

How to choose among them

Before deciding, compare the following:

• Energy: how much purposeful exercise and play can you provide every day?
• Training: do you want a highly handler-focused dog or can you manage a more independent temperament?
• Noise: barking and vocal behavior matter in apartments and close neighborhoods.
• Grooming: coat length alone does not predict maintenance; some low-shedding coats require frequent clipping.
• Health: request documentation for breed-appropriate health screening rather than relying on appearance.
• Size and strength: consider elevators, stairs, cars, veterinary transport and future old-age mobility.
• Other animals: prey drive and dog-to-dog sociability vary widely, including within a breed.

Bottom line

There is no universal “best” breed in this category. The strongest match is the dog whose temperament, exercise needs, health profile and management requirements fit the owner's real life. Use breed tendencies as a filter, then evaluate the individual dog and breeder or rescue information before making a decision.

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