Biewer

Biewer Terrier

Quick Facts

🐕 Breed Group
Toy Group
📏 Size Category
Toy
📏 Height
Males: 7-11 inches, Females: 7-11 inches
⚖️ Weight
Males: 4-8 pounds, Females: 4-8 pounds
⏱️ Life Expectancy
12-15 years
🧣 Coat Type
Long, silky, straight, single coat
🎨 Coat Colors
Tricolor - blue/black, white, and gold/tan
😀 Temperament
Playful, devoted, spirited, whimsical
🏃 Exercise Needs
Low to moderate
🎓 Training Difficulty
Moderate
👶 Good with Children
Yes, with gentle older children
🐾 Good with Other Pets
Yes

Other Names & Breed Recognition

Biewer is the informal shortened version of Biewer Terrier, the breed's full official name. The word Biewer is a surname - specifically the surname of Werner and Gertrude Biewer, the German Yorkshire Terrier breeders who produced the first tricolor puppies in their kennel in January 1984. The breed is named for its creators rather than for a geographic region or a physical characteristic, which makes it relatively unusual in the world of named dog breeds. If you have encountered this dog called simply the Biewer - in conversation, in rescue listings, or in enthusiast communities - you are talking about the Biewer Terrier, and the shortened name is entirely in common use.

The pronunciation catches people off guard. Biewer is pronounced like the animal that builds dams - beaver. It is a German surname pronounced according to German phonetic rules, and in the breed community both American and European, "beaver" is the accepted pronunciation. The name is sometimes misspelled as Biewier or mispronounced as "BEE-wer" by people encountering it for the first time.

The breed has also been called the Biewer Yorkshire Terrier and the Biewer a la Pom Pon in its early history. The full original name - "Biewer Yorkshire Terrier a la Pom Pon" - was suggested in part by a German singer named Margot Eskens who became fond of the early dogs. As the breed developed and breeders established its identity as distinct from the Yorkshire Terrier, the name was shortened. The Biewer Terrier Club of America, established in 2006, standardized the name Biewer Terrier for registry and club purposes.

The AKC recognized the Biewer Terrier in 2021 as the 197th recognized breed, placing it in the Toy Group. This full recognition was the culmination of a process that began with AKC Foundation Stock Service listing in 2014. The breed is not recognized by the FCI, the Kennel Club, or most international registries outside the United States as of 2026, making it primarily an American breed in terms of formal registry recognition despite its German origins.

Biewer Organizations & Standards

The Biewer Terrier Club of America is the AKC parent club and the primary breed organization in the United States. The BTCA was established in 2006 and was the driving force behind the DNA testing project that confirmed the Biewer Terrier as a distinct breed separate from the Yorkshire Terrier. In 2007, the BTCA partnered with Mars Veterinary to analyze blood samples from Biewer Terriers and compare their genetic profiles to Yorkshire Terriers and other related breeds. The results confirmed that the Biewer Terrier had developed a sufficiently distinct genetic identity to be recognized as a separate breed - the first time a breed achieved this recognition through DNA analysis rather than traditional pedigree documentation. This milestone remains one of the most cited facts about the breed.

The AKC breed standard for the Biewer Terrier describes a small, elegant toy dog weighing 4 to 8 pounds and standing 7 to 11 inches at the withers. The coat is the defining characteristic - long, silky, straight, and tricolor in a pattern that combines blue or black with white and gold or tan. The distribution of colors differs from the Yorkshire Terrier, where color placement follows a strict pattern. In the Biewer Terrier, the white may appear on the body and the tricolor distribution is more variable and symmetrically distributed. The topknot on the head is traditionally tied up with a bow, and the tail is carried over the back in a plume of long hair.

Health testing guidance for the Biewer Terrier is provided through the OFA CHIC program. The recommended health screenings for the breed include OFA patellar evaluation, OFA CAER ophthalmic examination by a board-certified ACVO ophthalmologist, and DNA testing for primary lens luxation and progressive retinal atrophy (PRA-prcd). The CHIC program requires that test results be submitted publicly to the OFA database regardless of the outcome, allowing buyers to verify the health testing of their puppy's parents. Responsible Biewer breeders make these health clearances available to buyers before a purchase commitment is made.

In Germany, where the breed originated, the Biewer Terrier was accepted by the VDH - the Verband fur das Deutsche Hundewesen, Germany's national kennel club - in May 2024. This was a significant development in the breed's international recognition history and may eventually support FCI consideration.

Kennel Club Recognition

  • American Kennel Club (AKC): Recognized in 2021, Toy Group

Biewer Physical Description

The Biewer is a small, elegant toy dog whose most immediately striking feature is its coat. Long, silky, and perfectly straight, the coat flows from the center part on the back to the floor on both sides, creating a presentation similar to the Yorkshire Terrier but in a uniquely different color arrangement. The tricolor pattern - blue or black combined with white and gold - gives the Biewer its distinctive look. Unlike the Yorkshire Terrier where color placement is rigidly defined by the standard, the Biewer Terrier standard allows more variation in the distribution of the three colors across the body, face, and legs, which produces individual variation in the visual impact of each dog's coat.

The head is small, flat-topped, and not too prominent on the brow. The skull is moderate with a short, well-defined muzzle. Eyes are medium-sized, dark, and round with full dark rims, set to give a bright, alert, forward expression. Ears are small, V-shaped, and fully erect, set high on the skull and covered with short, silky hair. The combination of the upright ears, dark round eyes, and tricolor face gives the Biewer a distinct, spirited expression that is immediately appealing.

The body is compact and square, with the height at the withers closely matching the length from prosternum to buttock. The back is level and firm, the chest moderately deep. The legs are straight and well-boned for the dog's size, with small, round, compact feet. The tail is traditionally undocked in this breed - a feature that distinguishes the Biewer from the traditional Yorkshire Terrier presentation - set high and carried arched over the back with a flowing plume of long hair.

Weight ranges from 4 to 8 pounds and height from 7 to 11 inches. Within this range the Biewer is a genuinely small dog, and fragility is a real concern with very small individuals. Dogs at the lower end of the weight range - under five pounds - are structurally more vulnerable to injury from drops, rough handling, and interactions with larger dogs.

Movement in the Biewer is free and light, with the head carried up and the tail arched over the back. The gait reflects the breed's structural soundness - a dog that moves with stiffness, crouching, or uneven rear action is showing structural compromise that affects both soundness and quality of life. The breed's silky coat flows with movement, and a well-groomed Biewer in motion is a visually appealing sight that consistently draws attention.

The single-layer coat - without undercoat - is a characteristic shared with the Yorkshire Terrier and explains the breed's low-shedding quality. Loose hair tends to remain in the coat rather than falling freely, which reduces the environmental hair burden. The trade-off is that the coat tangles readily without consistent brushing, and mats that develop against the skin can cause discomfort and skin health problems if not addressed promptly.

The Biewer is a structurally sound small dog beneath its silky presentation. The bones are adequate for the size, the muscles functional, and the construction supports normal activity and a full range of motion. Despite the delicate visual impression, a healthy Biewer moves freely and without restriction, and the breed's terrier heritage contributes a durability and athleticism that is easy to underestimate from the outside. Owners who assume the breed is too fragile for active play typically find their dog has different ideas on the matter. The Biewer is a toy breed in size but not in temperament or structural robustness.

Affectionate With Family
The Biewer forms a devoted, close bond with its household and thrives on being included in family activities. Loyalty to its people is a defining characteristic.
Good With Young Children
Patient and playful with gentle older children, but at 4 to 8 pounds, the Biewer is fragile enough that interactions with very young children require careful supervision.
Good With Other Dogs
Generally sociable with other dogs but has a big-dog confidence that can create friction with unfamiliar or much larger dogs. Early socialization improves outcomes significantly.
Shedding Level
The single-layer silky coat sheds minimally. Loose hair tends to stay in the coat rather than releasing onto furniture and floors.
Coat Grooming Frequency
The long silky coat requires regular brushing and professional grooming to maintain. The coat tangles readily if not attended to consistently.
Drooling Level
Negligible drooling. The Biewer is a tidy companion in this respect.
Coat Type
Long, silky, and straight with no undercoat. The tricolor pattern - blue or black with white and gold - is the breed's most visually defining characteristic.
Openness To Strangers
Typically approaches strangers with curiosity rather than alarm when well-socialized, though some individuals are more reserved. Initial reserve usually gives way to engagement fairly quickly.
Playfulness Level
The Biewer maintains a lively, playful attitude throughout its life and brings genuine enthusiasm to games, tricks, and interaction with its people.
Watchdog/Protective Nature
Alert and willing to announce visitors with confidence. The Biewer has no hesitation about making noise when it detects something worth noting.
Adaptability Level
Comfortable in apartments and varied living situations. The Biewer adapts well to different household compositions as long as it receives consistent human attention.
Trainability Level
Intelligent and capable of learning quickly, but the Biewer's terrier-adjacent independent streak means compliance depends on the quality of the training relationship. Positive methods work well.

Biewer History & Development

The shortened name Biewer honors the people at the center of this breed's creation story: Werner and Gertrude Biewer of Hunsruck, Germany, who had been breeding Yorkshire Terriers for nearly two decades when, on January 20, 1984, two puppies appeared in a litter with an unusual blue, white, and gold tricolor coat. Werner and Gertrude recognized the puppies as something new - the result of a recessive piebald gene carried in their Yorkshire Terrier lines - and decided to breed for this distinctive coloration. The date is precise because the Biewers kept detailed records, and the January 20 birthday of those two founding puppies is considered the official birth date of the Biewer breed.

The Biewers named their early dogs "Biewer Yorkshire Terrier," and a German veterinarian friend suggested the breed name after the creating couple. A pair of early puppies named Schneeflockchen von Friedheck and Schneeman were sold to German singer Margot Eskens, who enthusiastically added "a la Pom Pon" to the breed name, resulting in the early designation "Biewer Yorkshire Terrier a la Pom Pon." This elaborate name reflected the festive, whimsical character of the dogs as much as their origin.

American breeders began importing Biewers from Germany in 2002, and the breed attracted a following that quickly recognized its appeal. The Biewer Terrier Club of America formed in 2006 to promote the breed and pursue formal recognition. The BTCA's partnership with Mars Veterinary for DNA testing in 2007 produced the landmark finding that the Biewer Terrier was genetically distinct from the Yorkshire Terrier, qualifying it for recognition as a separate breed - a historic first in the use of genetic science for breed verification.

The path from that DNA confirmation to full AKC recognition spanned fourteen years. The breed entered AKC Foundation Stock Service in 2014 and graduated to the Miscellaneous Class before achieving full Toy Group recognition in 2021 as the 197th AKC breed. The intervening years were spent building a registry, standardizing breeding records, and establishing the breed club infrastructure required for full recognition.

In Germany, the country of origin, formal recognition from the VDH came in May 2024 - forty years after the breed's creation and significantly after its American recognition. The FCI has not yet recognized the breed, which means the Biewer remains an primarily AKC-recognized breed internationally. The breed community expects this will change as the Biewer's population grows and international breed clubs develop further documentation to support a formal FCI application. For now, the name Biewer - whether used as shorthand by enthusiasts or in formal breed documentation - refers to a breed that is simultaneously very new in historical terms and the product of four decades of dedicated development by a growing international community of breeders.

Biewer Temperament & Personality

The Biewer has been described by the AKC as having a "lighthearted, childlike whimsical attitude," which is unusually poetic language for a breed standard and unusually accurate. These dogs have a playful, slightly absurdist quality - they invent their own games, carry toys on their walks, perform unexpected acrobatics, and approach life with a consistent good humor that is distinct from the more straightforward cheerfulness of other small breeds. Stand next to a Biewer for five minutes and you will likely see it do something amusing that it initiated entirely on its own terms.

The breed is deeply devoted to its family. The Biewer forms strong, lasting bonds with its household members and makes the people it loves the center of its world. It follows owners through the house, seeks contact throughout the day, and meets arrivals with genuine, demonstrative enthusiasm. This closeness is the breed's primary emotional offering - it is not a dog that keeps polite distance. It wants proximity and signals that want clearly and persistently.

A terrier-adjacent independence is part of the temperament that sometimes surprises owners who expect purely compliant lap dog behavior. The Biewer is spirited. It has opinions about what it wants to do and will test boundaries if it senses inconsistency. It has a confident relationship with its own size - a four-pound Biewer will stand its ground with a dog twenty times its weight without apparent concern, which can create situations that require management. Early socialization with larger dogs reduces the risk of confrontations that go badly for the smaller party.

With strangers the breed is warmer than many small terrier relatives when well-socialized. A Biewer that has met many people during puppyhood typically approaches new adults with curiosity and receptiveness. Unsocialized individuals may be more reserved or sharp. The foundation established in the first few months of life has lasting effects on how this breed interacts with the broader world.

Separation is a consistent challenge. The Biewer's deep family orientation means extended solitude is stressful. Vocalization, destructive chewing, and anxious pacing are common presentations in dogs left alone too long without preparation. Gradual alone-time training from puppyhood, consistent routine, and in many cases the company of another animal are the most effective management tools. This is not a breed for owners who are away all day without making arrangements.

The whimsical, playful quality the AKC standard references is real and consistent across the breed. The Biewer invents play, carries objects it has decided matter, runs patterns that amuse itself, and generally approaches life with an improvisational energy that produces daily entertainment for the people around it. This quality persists well into adulthood and is one of the breed's most consistent charms. Owners who wanted a decorative companion and got a Biewer often find themselves describing it as the funniest dog they have ever had.

Biewer Family Life & Living Requirements

The Biewer is well-suited to apartment life and small homes. Its modest exercise requirements, small size, and minimal shedding make it practically manageable in limited space. The primary requirement is not room but company - this breed needs consistent human presence to be settled and content, and a large house where the dog is regularly isolated is harder on a Biewer than a small apartment where someone is almost always home.

Children and Biewers can coexist happily when the children are old enough to understand appropriate handling. Older children who are gentle and respectful of the dog's small size get along well - the Biewer matches their playful energy and is patient about interaction. Very young children present a genuine risk of accidental injury. At four to eight pounds, the Biewer can be seriously hurt by a drop, a step, or rough squeezing. Families with toddlers need honest supervision and should consider whether the household can consistently protect a dog this small.

Other pets are generally not a problem. The Biewer coexists peacefully with cats and other small dogs when introductions are done thoughtfully. The breed's confident, assertive personality means it does not back down from larger dogs as readily as its size might suggest, so introductions to large dogs should be managed carefully regardless of the other dog's demeanor.

Seniors and work-from-home adults often find the Biewer an excellent match. The breed's need for closeness and attention aligns naturally with people whose daily lives allow consistent dog interaction. The low exercise demand suits people with limited mobility, and the breed's playful, entertaining personality provides genuine daily enjoyment. The grooming commitment is the primary practical challenge - the silky tricolor coat requires professional grooming regularly and consistent home brushing. Owners who establish a grooming routine early find this manageable; those who let it slip find the coat quickly becomes a matting problem.

The Biewer's rarity is a practical consideration for prospective owners. Finding a reputable breeder often requires research, a wait, and potentially some geographic distance. Backyard breeders selling what they claim are Biewers but are actually mixed-breed or unregistered dogs are a real concern given the breed's appeal and relative scarcity of genuine BTCA-registered breeding programs. Verifying the breeder's BTCA membership and requesting OFA health clearances for the puppy's parents are the minimum due diligence steps for anyone considering this breed.

Biewer Training & Exercise Needs

The Biewer needs daily exercise but not intensive or lengthy sessions. Short to moderate walks twice daily with indoor play fill the breed's physical needs adequately. The dog's athletic capability is genuine - despite the silky toy dog appearance, the Biewer moves freely and enjoys active play - but its small size means the amount of actual ground covered in a reasonable walk is limited by stride length rather than endurance. Cold weather is uncomfortable for this single-coated small dog, and appropriate outerwear during winter months is practical rather than indulgent.

Housetraining is the training area where the Biewer tests owner patience most consistently. Small bladder, high indoor comfort, and sensitivity to outdoor conditions combine to produce slow, inconsistent progress in many individuals. Crate training from puppyhood is the most effective foundation. Scheduled outdoor access, consistent reward for outdoor elimination, and no punishment for indoor accidents - which teaches nothing productive in small sensitive breeds - produce the best eventual outcomes. Some Biewers are never fully reliable without ongoing schedule management.

Basic obedience responds well to positive reinforcement with high-value rewards. The Biewer is intelligent and understands what is being asked quickly. Whether it complies is a matter of relationship and consistency. A Biewer trained with patience, clear communication, and genuine reward-based motivation becomes reliably responsive. One trained with corrections, frustration, or inattention tends to become selectively deaf. The breed rewards engagement and punishes the lack of it.

Many Biewers do well in structured activities beyond basic obedience. Agility, rally, and trick training all capitalize on the breed's intelligence, athleticism, and natural showmanship. The physical challenges are scaled to the breed's size, and the mental engagement of training sequences produces a more settled, focused companion between sessions. Even owners who do not compete formally find that regular training sessions - ten to fifteen minutes of purposeful engagement - produce a better-behaved, calmer dog at all other times.

The Biewer's playful, whimsical quality makes training sessions enjoyable when approached correctly. A trainer who incorporates games, surprise, and variety into sessions will find an engaged, enthusiastic partner. A trainer who relies on repetitive drills and predictable patterns will find a dog that performs briefly and then wanders off to find something more interesting. The Biewer's intelligence is an asset that requires the handler to stay engaged in return.

Biewer Health Concerns

The Biewer has a documented lifespan of 12 to 15 years, which is reasonable for a toy breed. As a relatively recently standardized breed, health data is still accumulating, but several conditions are consistently documented and form the basis of the OFA CHIC health testing recommendations.

Tracheal collapse is documented in the Biewer and in its Yorkshire Terrier relatives. The cartilage rings supporting the trachea weaken and flatten, causing a chronic cough that worsens with excitement or pulling on a collar. Harnesses are strongly recommended over collars for this breed for this reason. Hypoglycemia in puppies is a management concern for very small individuals during the first few months of life - frequent small meals and monitoring prevent the episodes of weakness and collapse that can occur in underfed toy breed puppies.

Common Health Issues

  • Patellar luxation - Kneecap displacement causing intermittent rear limb skipping or lameness. OFA patellar evaluation is required for CHIC certification. Most Biewer cases are mild to moderate; severe grades benefit from surgical correction.
  • Congenital portosystemic shunt - Abnormal vascular connection bypassing the liver, allowing toxins to circulate. Signs in affected puppies include poor growth and post-meal neurological symptoms. Surgical correction is preferred when the patient is suitable.
  • Primary lens luxation - Heritable failure of the lens-suspending fibers causing the lens to dislocate, resulting in pain and rapid progression to glaucoma and blindness. DNA testing for this condition is recommended for all breeding dogs.
  • Progressive retinal atrophy (PRA-prcd) - Hereditary progressive degeneration of the retina leading to vision loss. DNA testing is available through approved laboratories and is recommended for breeding dogs.
  • Tracheal collapse - Weakening of tracheal cartilage rings causing chronic cough, particularly with excitement or collar pressure. Harnesses are recommended over collars for this breed.
  • Hypoglycemia in puppies - Very small toy breed puppies may experience low blood sugar if feeding intervals are too long. Frequent small meals and monitoring during early puppyhood prevent episodes.

Preventive Care & Health Monitoring

  • OFA patellar evaluation - Required for OFA CHIC certification in this breed.
  • OFA CAER annual ophthalmic examination by a board-certified ACVO ophthalmologist - Required for OFA CHIC certification.
  • DNA testing for primary lens luxation (PLL) and progressive retinal atrophy (PRA-prcd) from an approved laboratory - Recommended for all breeding dogs.
  • Use of a harness rather than collar for all on-leash activity to reduce tracheal pressure and lower the risk of tracheal collapse. - Use of a harness rather than collar for all on-leash activity to reduce tracheal pressure and lower the risk of tracheal collapse.
  • Frequent small meals for puppies under six months to prevent hypoglycemic episodes in this very small toy breed. - Frequent small meals for puppies under six months to prevent hypoglycemic episodes in this very small toy breed.

Biewer Grooming & Maintenance

The Biewer's long, silky, straight coat is its most visually defining feature and its primary maintenance demand. The single-layer coat without undercoat sheds minimally - loose hairs stay in the coat rather than dropping freely - but it tangles readily in friction areas and requires consistent brushing to remain in good condition. Daily brushing with a pin brush followed by a wide-toothed comb is the standard maintenance approach for a dog kept in full coat. The areas behind the ears, under the collar, in the armpits, and at the groin where legs meet the body are the fastest tanglers and need attention at every session.

Professional grooming every four to six weeks maintains the coat trim and overall presentation. The traditional Biewer show presentation includes the floor-length coat parted down the center of the back, topknot tied up, and tail plume fully flowing. Most pet owners opt for a shorter puppy trim that is significantly easier to maintain while still showcasing the tricolor coat pattern.

Bathing frequency of every one to two weeks is typical for dogs in full coat, less frequent for shorter trims. The white portions of the tricolor coat show environmental soiling and require careful cleaning to maintain their brightness. Dog-formulated whitening shampoos can help maintain the white coat color without stripping the silky texture.

Dental care is critical. The Biewer's small mouth accumulates tartar quickly, and periodontal disease develops rapidly in toy breeds without active prevention. Daily tooth brushing with enzymatic toothpaste is the gold standard. Professional dental cleanings under anesthesia are typically required annually or every other year. A harness is strongly recommended over a collar for all on-leash activity to protect the trachea from the pressure that contributes to tracheal collapse in this breed.

Ear cleaning, nail trimming every three to four weeks, and daily eye area cleaning complete the maintenance routine. The Biewer's silky topknot requires regular trimming or wrapping to keep hair from falling into the eyes, where it can cause irritation and chronic tear staining against the white portions of the facial coat.