Mixed breed from United States
The Shih Poo is a small mixed breed dog, the result of crossing a Shih Tzu with a Toy or Miniature Poodle. It was developed in the United States as a modern designer crossbreed. Because it is a mixed breed, its appearance and temperament can vary from one individual to another. The Shih Poo is known for being affectionate, friendly, playful, intelligent, and outgoing. It has a soft, wavy or curly coat that may have hypoallergenic potential, but this is not guaranteed. The breed is not recognized as a standardized breed by major kennel clubs; recognition varies by registry. Estimated adult weight ranges from 3.5 to 8 kilograms, and height from 20 to 38 centimeters. The estimated lifespan is 10 to 17 years.
The Shih Poo is a modern designer crossbreed developed in the late 20th or early 21st century in the United States. It was created by crossing a Shih Tzu with a Toy or Miniature Poodle. The primary goal was to produce a small companion dog that combines the affectionate nature of the Shih Tzu with the intelligence and low-shedding coat of the Poodle. As a mixed breed, the Shih Poo is not recognized as a standardized breed by major kennel clubs, and its recognition status varies by registry. The breed's history is relatively short, and its development is part of the broader trend of designer crossbreeds aimed at creating specific companion traits.
Breed tendencies are general guidance. Individual behavior depends on genetics, socialization, training, health and environment.
Moderate compared with other breeds
Moderate compared with other breeds
Moderate compared with other breeds
Moderate compared with other breeds
Supervise every dog–child interaction.
Introductions and socialization still matter.
Exercise, enrichment and noise tolerance affect fit.
Modelled tendency · low confidence
Modelled tendency · low confidence
Modelled tendency · low confidence
A general morphology-based tendency. Individual dogs still require shade, shelter, water, acclimation and weather-appropriate activity. Method: climate-morphology-v1.
No Shih Poo-specific screening programme or peer-reviewed disorder-prevalence study is currently attached to this profile. This is not evidence that the breed has no health risks. Owners should use routine preventive veterinary care and discuss screening appropriate to the individual dog's history, examination and family line.
Veterinary disclaimer: This profile is educational and does not replace examination, diagnosis or treatment by a veterinarian.
Reviewed feeding guidance will appear after an approved source is imported and editorially reviewed.
Editorially reviewed pros and cons will appear after an approved source is imported and editorially reviewed.
Compare male and female growth, check weight by age and estimate mature size.
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The Shih Poo is a small breed. Estimated adult weight ranges from 3.5 to 8 kilograms, and height from 20 to 38 centimeters. The estimated lifespan is 10 to 17 years. These are modelled estimates and may vary.
Shih Poos are described as affectionate, friendly, playful, intelligent, and outgoing. However, as a mixed breed, individual temperament can vary. Not every dog will display all these traits.
The Shih Poo has an energy score of 3 out of 5, indicating moderate energy levels. They likely need daily walks and playtime, but specific exercise requirements can vary by individual.
Grooming score is 3 out of 5, suggesting moderate grooming needs. Their soft, wavy or curly coat may require regular brushing and occasional professional grooming. Shedding score is also 3, meaning moderate shedding.
Child suitability and dog compatibility scores are both 3 out of 5, indicating moderate suitability. They can be good with children and other dogs, but individual temperament and socialization matter. Always supervise interactions.
Yes, the apartment suitability score is 3 out of 5, suggesting they can adapt to apartment life. Their small size and moderate energy make them suitable, but they still need daily exercise.
The Shih Poo originated in the United States as a modern designer crossbreed, developed by crossing a Shih Tzu with a Toy or Miniature Poodle. It is not a purebred and is not recognized by major kennel clubs.
Image source: No approved image attached. Last reviewed 7/20/2026.