Dandie Dinmont Terrier Breed Guide: Temperament, Care and Health

By Tailwisp Editorial TeamUpdated October 17, 20263 min read

The Dandie Dinmont Terrier is an odd, endearing dog with a long body, short legs and a fluffy topknot. It is the only breed named after a fictional character, the farmer Dandie Dinmont in Sir Walter Scott's 1815 novel Guy Mannering.

Origins and appearance

The breed developed in the Scottish Borders, where farmers and gypsies used small terriers to hunt otters and badgers. After the novel's publication, the name stuck. Dandies are long and low, with a large, domed head covered in soft, silky hair, large, dark eyes and drop ears. The coat is a mixture of hard and soft hair, in pepper (bluish gray) or mustard (reddish brown to fawn).

Temperament

Dandies are intelligent, independent and dignified, with a quieter nature than many terriers. They are affectionate with their family, and can be reserved with strangers. They have the courage and persistence of terriers, and may dig and chase. They are generally gentle with children, though not tolerant of rough handling.

Exercise

Dandies need moderate daily exercise, such as walks and play, around forty-five minutes. They enjoy sniffing and exploring. They tire quickly in heat. Avoid activities that stress the back, such as jumping from heights.

Training

They are smart and sometimes stubborn. Positive training works best, with short sessions and rewards. House training can take time. Early socialization helps them stay confident.

Coat and grooming

The coat needs brushing a few times a week and professional trimming every couple of months, with special attention to the topknot. See wire coat dog grooming guide. Clean the ears, trim nails and brush teeth.

Health considerations

Topics worth discussing include:

• Intervertebral disc disease, because of the long back. See intervertebral disc disease in dogs
• Glaucoma and other eye conditions
• Hypothyroidism. See hypothyroidism in dogs
• Obesity. See dog obesity risks
• Allergies
• Cushing's disease

Living with a Dandie Dinmont

They suit apartments and houses. Provide ramps and avoid stairs when possible, and keep weight lean to protect the back.

Puppies and the first year

Puppies are playful and stubborn. Provide socialization, handle the topknot and coat, and begin training. Avoid jumping and rough play. See puppy socialization checklist.

Costs and commitment

Plan for professional grooming, possible spinal care and eye checks. Insurance may be helpful. See dog pet insurance guide.

Seasons and travel

Dandies tolerate cool weather but need shade in heat. They travel well, though lifting them in and out of cars should be done carefully, supporting the back.

Common mistakes

Common mistakes include overfeeding, allowing jumps, skipping coat care and expecting a typical high-energy terrier.

Questions to ask a breeder or rescue

Ask about back health, eye pressure tests, thyroid testing and the parents' temperaments. Be prepared to wait for a puppy.

Is it the right breed for you?

A Dandie Dinmont suits owners who want a dignified, quirky, rare terrier. It may not suit someone wanting a very active dog. For a more common terrier, see the Cairn Terrier.

Behavior and daily management

Dandies are calm indoors but surprisingly determined outdoors. Offer regular, gentle walks and let them sniff. Train with patience and humor, and avoid forcing the issue. Lift them with support under the chest and hindquarters, and provide steps for furniture to protect the long back.

Grooming the topknot

The silky topknot is the breed's trademark. Comb it gently every few days, trim around the eyes so hair does not irritate them, and keep it dry after rain. A groomer familiar with the breed can shape the head, ears and legs to keep the outline tidy without cutting too short.

The takeaway

Dandie Dinmonts are quirky, calm and rare, and they need back protection and grooming.