Mixed breed from United States
The Chiweenie is a small, mixed-breed dog originating in the United States. It is a cross between a Chihuahua and a Dachshund, resulting in a compact, elongated body with short legs. The breed is known for being loyal, alert, playful, confident, energetic, and affectionate. Individual temperaments can vary, and not every Chiweenie will display all these traits. They are classified as a toy-sized breed, with estimated adult weight between 2 and 5 kilograms and height between 15 and 25 centimeters. Their estimated lifespan is 12 to 16 years. Chiweenies are not universally recognized by all kennel clubs; recognition status varies by registry.
The Chiweenie is a designer crossbreed that gained popularity in the late 1990s in North America. It was developed by crossing Chihuahua and Dachshund breeds to create a small companion dog. The breed originated in the United States, but the exact timeline and specific breeders are not documented in the available facts. As a mixed breed, its history is less formalized than that of purebred dogs, and its recognition status varies by registry. The Chiweenie's compact, elongated body and short legs are physical traits inherited from its parent breeds, contributing to its distinctive appearance. While the breed has become popular as a companion, no specific working purpose is recorded in the supplied information.
Breed tendencies are general guidance. Individual behavior depends on genetics, socialization, training, health and environment.
Higher daily exercise demand
Moderate compared with other breeds
Lower coat-maintenance demand
Lower shedding tendency
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 Chiweenie-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.
Compare male and female growth, check weight by age and estimate mature size.
Preview only. Open the complete chart to adjust age, current weight and measurement units.
Chiweenies are toy-sized dogs. Estimated adult weight ranges from 2 to 5 kilograms, and height from 15 to 25 centimeters. Their estimated lifespan is 12 to 16 years. These are modelled estimates, so individual dogs may vary.
Chiweenies are described as loyal, alert, playful, confident, energetic, and affectionate. However, not every dog will display all these traits, and individual behavior can vary.
Chiweenies have an energy score of 4 out of 5, indicating they are quite energetic. They likely need regular daily exercise, but specific exercise requirements are not provided in the facts.
Chiweenies have a grooming score of 2 out of 5, suggesting low grooming needs. Their coat types are not specified in the facts, so grooming may depend on the individual dog's coat.
Chiweenies have an apartment suitability score of 4 out of 5, indicating they adapt well to apartment living. Their child suitability score is 3 out of 5, meaning they may be moderately suitable for homes with children, but individual dogs may vary.
The Chiweenie originated in the United States as a designer crossbreed between a Chihuahua and a Dachshund. It gained popularity in the late 1990s in North America.
Recognition status varies by registry. The Chiweenie is not universally recognized; some registries may accept it while others do not. It is classified as a mixed breed.
Image source: No approved image attached. Last reviewed 7/20/2026.