Is the Dandie Dinmont Terrier or the Sealyham Terrier better for families with children?

Both the Dandie Dinmont Terrier and the Sealyham Terrier are considered good with children when properly socialized and supervised.

Which sheds more, the Dandie Dinmont Terrier or the Sealyham Terrier?

The Dandie Dinmont Terrier and Sealyham Terrier shed a similar amount (low).

Which is easier to train, the Dandie Dinmont Terrier or the Sealyham Terrier?

Both breeds have comparable trainability. Consistency and positive reinforcement work well for each.

Is Dandie Dinmont Terrier or Sealyham Terrier bigger?

Dandie Dinmont Terrier and Sealyham Terrier are a similar size (Small).

Which barks more, Dandie Dinmont Terrier or Sealyham Terrier?

Both bark a similar amount (low).

Which is better for apartment living, Dandie Dinmont Terrier or Sealyham Terrier?

For apartment or apartment living, Dandie Dinmont Terrier and Sealyham Terrier are an even match — either can work well.

Dandie Dinmont Terrier vs Sealyham Terrier: Easier to Groom?

Dandie Dinmont Terrier vs Sealyham Terrier: full comparison

Trait	Dandie Dinmont Terrier	Sealyham Terrier
Size	Small	Small
Energy level	Low	Low
Trainability	Medium	Medium
Friendliness	High	High
Good with children	High	High
Grooming needs	Medium	Very High
Shedding	Low	Low
Barking	Low	Low
Protectiveness	Medium	Medium
Adaptability	High	High
Typical lifespan	13 years	14 years
Hypoallergenic	No	No

Key differences at a glance

The Sealyham Terrier has noticeably higher grooming than the Dandie Dinmont Terrier.

Size and living space

The Dandie Dinmont Terrier is a compact little dog that fits small homes easily and never crowds a room. By comparison, the Sealyham Terrier is a compact little dog that fits small homes easily and never crowds a room. Because they are a similar size, neither has a clear space advantage — both will suit the same kind of home.

Exercise and energy needs

The Dandie Dinmont Terrier does well on one steady walk a day plus a little play. The Sealyham Terrier does well on one steady walk a day plus a little play. Their exercise needs are broadly the same, so this is unlikely to be a deciding factor.

Grooming and shedding

The Dandie Dinmont Terrier wants brushing on a regular schedule to stay tidy and sheds only lightly. The Sealyham Terrier is a serious grooming commitment, with daily brushing and regular salon visits and sheds only lightly. If low upkeep matters to you, factor this in — the difference adds up over a dog's lifetime.

Temperament, training and family life

The Dandie Dinmont Terrier picks things up at a fair pace with steady practice, keeps fairly quiet, barking occasionally and is very good with children and makes a dependable family dog. The Sealyham Terrier picks things up at a fair pace with steady practice, keeps fairly quiet, barking occasionally and is very good with children and makes a dependable family dog. On guarding instinct, Dandie Dinmont Terrier will alert you to visitors but is not an aggressive guardian, whereas Sealyham Terrier will alert you to visitors but is not an aggressive guardian.

Which is better for…

For apartment or apartment living, Dandie Dinmont Terrier and Sealyham Terrier are an even match — either can work well.
For families with young children, Dandie Dinmont Terrier and Sealyham Terrier are an even match — either can work well.
For first-time dog owners, Dandie Dinmont Terrier and Sealyham Terrier are an even match — either can work well.
For being left alone during the workday, Dandie Dinmont Terrier and Sealyham Terrier are an even match — either can work well.
For allergy sufferers, Dandie Dinmont Terrier and Sealyham Terrier are an even match — either can work well.

Which should you choose?

Choose the Dandie Dinmont Terrier if you prefer lower grooming upkeep.

Choose the Sealyham Terrier if you want a longer-lived breed.

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Frequently asked questions

Is the Dandie Dinmont Terrier or the Sealyham Terrier better for families with children?: Both the Dandie Dinmont Terrier and the Sealyham Terrier are considered good with children when properly socialized and supervised.
Which sheds more, the Dandie Dinmont Terrier or the Sealyham Terrier?: The Dandie Dinmont Terrier and Sealyham Terrier shed a similar amount (low).
Which is easier to train, the Dandie Dinmont Terrier or the Sealyham Terrier?: Both breeds have comparable trainability. Consistency and positive reinforcement work well for each.
Is Dandie Dinmont Terrier or Sealyham Terrier bigger?: Dandie Dinmont Terrier and Sealyham Terrier are a similar size (Small).
Which barks more, Dandie Dinmont Terrier or Sealyham Terrier?: Both bark a similar amount (low).
Which is better for apartment living, Dandie Dinmont Terrier or Sealyham Terrier?: For apartment or apartment living, Dandie Dinmont Terrier and Sealyham Terrier are an even match — either can work well.

Dandie Dinmont Terrier vs Sealyham Terrier