Mixed breed from United States
The Saint Berdoodle is a large mixed breed dog, typically weighing 50–82 kg and standing 61–76 cm tall. Its temperament is described as gentle, intelligent, friendly, loyal, affectionate, calm, and protective. Because it is a cross between a Saint Bernard and a Standard Poodle, individual traits can vary significantly based on genetic inheritance. The coat may be wavy or curly and is often considered low-shedding, though this is not guaranteed. The breed has a modelled estimated lifespan of 8–12 years. Energy, trainability, grooming, and shedding are each rated 3 out of 5, indicating moderate levels. Suitability with children, other dogs, and apartment living are also rated 3 out of 5, meaning it can adapt but individual experiences may differ.
The Saint Berdoodle is a modern designer crossbreed that originated in the United States. It was developed as part of the late 20th-century 'designer dog' movement, which aimed to combine desirable traits from two purebred parents. The specific goal was to blend the Saint Bernard's gentle temperament with the Standard Poodle's intelligence and often hypoallergenic qualities, creating a large, family-friendly companion. Because the breed is a mixed breed, its recognition status varies by registry; some organizations may recognize it while others do not. The exact timeline of its development is not precisely documented, but it emerged alongside other intentional crosses during that period.
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 Saint Berdoodle-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.
Saint Berdoodles are giant-sized dogs. Adult males and females both typically weigh between 50 and 82 kg and stand 61 to 76 cm tall at the shoulder. Their estimated lifespan is 8 to 12 years. These figures are modelled estimates, so individual dogs may vary.
The breed is described as gentle, intelligent, friendly, loyal, affectionate, calm, and protective. However, temperament can vary from dog to dog depending on genetics and upbringing. Not every individual will display all these traits equally.
The breed has a moderate energy level, rated 3 out of 5. This suggests they need regular daily exercise but are not hyperactive. Activities like walks, playtime, and mental stimulation are recommended, but specific needs depend on the individual dog.
Grooming needs are moderate (rated 3 out of 5). The coat can be wavy or curly and may be low-shedding, but this varies. Regular brushing and occasional professional grooming are typically needed to prevent matting. Shedding is also rated 3 out of 5, meaning some shedding is possible.
Child suitability and dog compatibility are both rated 3 out of 5, indicating they can be good with children and other dogs, but individual temperament and socialization play a big role. Early training and supervised interactions are recommended.
Apartment suitability is rated 3 out of 5, meaning they can adapt to apartment living if given enough exercise, but their large size may be challenging in small spaces. Access to a yard is beneficial but not strictly necessary.
The Saint Berdoodle originated in the United States as a modern designer crossbreed, likely developed in the late 20th century. It was created by crossing a Saint Bernard with a Standard Poodle to combine desirable traits. Recognition status varies by registry.
Image source: No approved image attached. Last reviewed 7/20/2026.