Glen of Imaal Terrier vs King Charles Spaniel

Trying to decide between the Glen of Imaal Terrier and the King Charles Spaniel? Both are popular choices, but they suit different homes and lifestyles. This side-by-side comparison breaks down temperament, size, grooming, exercise needs and family-friendliness so you can see exactly how the Glen of Imaal Terrier and King Charles Spaniel differ — and which one is the better match for you.

Glen of Imaal Terrier vs King Charles Spaniel: full comparison

TraitGlen of Imaal TerrierKing Charles Spaniel
SizeSmallSmall
Energy levelMediumLow
TrainabilityMediumMedium
FriendlinessHighHigh
Good with childrenVery HighHigh
Grooming needsMediumMedium
SheddingMediumMedium
BarkingLowLow
ProtectivenessLowLow
AdaptabilityHighHigh
Typical lifespan14 years12 years
HypoallergenicNoNo

Which should you choose?

Choose the Glen of Imaal Terrier if you want a longer-lived breed, you want the more child-friendly companion, or you want a more energetic partner for sport and adventure.

Choose the King Charles Spaniel if you want a calmer, lower-energy companion.

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Frequently asked questions

Is the Glen of Imaal Terrier or the King Charles Spaniel better for families with children?
The Glen of Imaal Terrier tends to be the more naturally child-friendly of the two, though both can do well in family homes with early socialisation.
Which sheds more, the Glen of Imaal Terrier or the King Charles Spaniel?
The Glen of Imaal Terrier and King Charles Spaniel shed a similar amount (medium).
Which is easier to train, the Glen of Imaal Terrier or the King Charles Spaniel?
Both breeds have comparable trainability. Consistency and positive reinforcement work well for each.

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