Sporting Group

Cocker Spaniel: temperament, size, care and health

The Cocker Spaniel is the smallest sporting spaniel, with a silky coat and a merry nature, bred to flush game birds and now a popular companion.

Also known as american cocker spaniel, cockers, american cocker

SizeMedium
Weight20 to 30 lb
Lifespan12 to 15 years
AKC groupSporting Group
AKC popularity, 202533 of 202

At a glance

AKC group Sporting Group
Size class Medium
Typical weight 20 to 30 lb
Height 13.5 to 15.5 in at the shoulder
Typical lifespan 12 to 15 years
AKC popularity, 2025 33 of 202
Origin United States

Coat and care

Coat Silky, medium-length coat with abundant feathering on ears, chest, belly and legs
Shedding Moderate
Grooming needs Very high

Temperament and training

Energy Moderate
Exercise 30 to 60 minutes a day
Trainability Easy
Barking Barks sometimes

Living with the breed

With children Good with supervision
Apartment living Good
First-time owners Manageable
Heat tolerance Below average
Cold tolerance Average

Temperament

  • cheerful
  • gentle
  • affectionate
  • sensitive

Health concerns to know about

  • ear infections
  • eye conditions
  • hip dysplasia
  • heart disease
  • immune-mediated disease

Suits

  • families with older children
  • people willing to groom
  • apartment dwellers with a walking routine

About the Cocker Spaniel

The Cocker Spaniel, known in much of the world as the American Cocker Spaniel, is the smallest member of the Sporting Group's spaniels. It has a rounded head, large dark eyes, long low-set ears and a compact body. The coat is silky with heavy feathering, and it comes in solid colors including black, buff and red, in parti-colors and in black and tan.

The breed descends from British cockers and was refined in America to be a bit smaller and with a more domed head and fuller coat. Its original task was flushing woodcock and other birds from thick cover. Today it is mainly a companion, loved for its affectionate nature and manageable size.

Temperament and family life

A Cocker is a people-oriented dog that wants to be in the middle of family activity. It is typically gentle and merry, and it often does well with other pets. Because it is small and rather sensitive, it does best with children who handle dogs carefully. Rough play and shouting can frighten a Cocker, and some respond by being timid or by snapping.

Poor breeding has produced some lines with nervousness, resource guarding or irritability, so temperament of parent dogs is worth checking. Cockers can develop separation anxiety, and they bark at visitors and sounds outside, though they are not usually persistent barkers when well exercised.

Exercise and training

The Cocker is active but not extreme. A daily walk of half an hour or more, with play in a yard or park, usually satisfies it. It still has a sporting dog's nose and will follow scents, so keep it on leash or in a fenced space.

Cockers are bright and want to please, and they respond best to patient reward-based training. Housetraining can take some time, and sensitive dogs shut down under harsh correction. Many enjoy tracking, scent games, agility and obedience. Early socialization to handling is useful because grooming will be a lifelong routine.

Grooming and shedding

The Cocker is among the more grooming-intensive breeds. A pet coat needs thorough brushing and combing several times a week, with attention to the ears, armpits and behind the legs where mats form. Most pet owners have the dog professionally clipped every six to eight weeks, and show dogs are trimmed and scissored more elaborately.

Ears need weekly cleaning and drying, as the long, heavy ears hold moisture and are prone to infection. The hair around the eyes and between the pads should be kept trimmed. Shedding is moderate, though the coat does leave hair around the home. Bathing is usually done every few weeks.

Health

Ear infections are the most common complaint. Eye diseases are significant, including cataracts, glaucoma and progressive retinal atrophy. Other concerns include hip dysplasia, patellar luxation, heart disease and immune-mediated blood diseases, along with skin allergies and seborrhea. Breeders who care about their dogs usually screen eyes, hips, knees and the heart. Overweight dogs have more trouble with joints and skin. This summary is general, and a veterinarian is the person to consult about a particular dog.

History

Spaniels of various sizes have been used in Britain and Europe for hundreds of years, and the "cocker" took its name from the woodcock it hunted. Cocker spaniels were imported into the United States in the 1800s. American breeders favored a smaller dog with a rounder head and a heavier coat, and the divergence from the English type grew until the two were treated as separate breeds, with the American Kennel Club separating them in 1946. The American Cocker was among the most registered breeds in the United States for a stretch of the twentieth century.

Is the Cocker Spaniel right for you?

A Cocker fits a household that wants a smaller dog with a sweet nature and can commit to regular grooming, ear care and daily walks. It adapts to apartments if exercised. It is less suited to homes with very young children, to owners who dislike grooming costs or to anyone who wants a rugged, independent dog.

The English Cocker Spaniel is a bit taller and lighter in coat. The English Springer Spaniel is larger and more athletic, and the Sussex Spaniel is calmer and slower.

Breed information is general, and individual dogs vary. For a particular dog's health, diet or training, ask a veterinarian or a qualified trainer.

Profile last reviewed November 8, 2026

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