Is the Belgian Sheepdog (Groenendael) or the Spanish Water Dog better for families with children?

Both the Belgian Sheepdog (Groenendael) and the Spanish Water Dog are considered good with children when properly socialised and supervised.

Which sheds more, the Belgian Sheepdog (Groenendael) or the Spanish Water Dog?

The Belgian Sheepdog (Groenendael) sheds more than the Spanish Water Dog. If shedding is a concern, the Spanish Water Dog is the lower-maintenance choice.

Which is easier to train, the Belgian Sheepdog (Groenendael) or the Spanish Water Dog?

The Belgian Sheepdog (Groenendael) is generally the easier of the two to train, making it a better pick for less experienced owners.

Is Belgian Sheepdog (Groenendael) or Spanish Water Dog bigger?

Belgian Sheepdog (Groenendael) and Spanish Water Dog are a similar size (Medium).

Which barks more, Belgian Sheepdog (Groenendael) or Spanish Water Dog?

Both bark a similar amount (medium).

Which is better for apartment living, Belgian Sheepdog (Groenendael) or Spanish Water Dog?

For apartment or flat living, Belgian Sheepdog (Groenendael) and Spanish Water Dog are an even match — either can work well.

Belgian Sheepdog (Groenendael) vs Spanish Water Dog

Belgian Sheepdog (Groenendael) vs Spanish Water Dog: full comparison

Trait	Belgian Sheepdog (Groenendael)	Spanish Water Dog
Size	Medium	Medium
Energy level	Very High	Very High
Trainability	Very High	High
Friendliness	Medium	Medium
Good with children	Medium	Medium
Grooming needs	High	High
Shedding	High	Very Low
Barking	Medium	Medium
Protectiveness	High	High
Adaptability	Medium	Medium
Typical lifespan	13 years	12 years
Hypoallergenic	No	Yes

Key differences at a glance

The Belgian Sheepdog (Groenendael) has noticeably higher shedding than the Spanish Water Dog.

Size and living space

The Belgian Sheepdog (Groenendael) is a medium-sized dog that settles into most homes, although a garden makes life easier. By comparison, the Spanish Water Dog is a medium-sized dog that settles into most homes, although a garden makes life easier. 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 Belgian Sheepdog (Groenendael) is a true athlete that needs intense daily exercise and a job to do, or it will get restless. The Spanish Water Dog is a true athlete that needs intense daily exercise and a job to do, or it will get restless. Their exercise needs are broadly the same, so this is unlikely to be a deciding factor.

Grooming and shedding

The Belgian Sheepdog (Groenendael) needs plenty of coat work, including trips to a groomer and sheds enough that regular cleaning becomes routine. The Spanish Water Dog needs plenty of coat work, including trips to a groomer and leaves virtually no hair around the house. The Spanish Water Dog is also considered hypoallergenic, an advantage for allergy sufferers. If low upkeep matters to you, factor this in — the difference adds up over a dog's lifetime.

Temperament, training and family life

The Belgian Sheepdog (Groenendael) is exceptionally bright and absorbs new commands at speed, barks a fair amount, usually for a reason and is generally good with children when socialised and supervised. The Spanish Water Dog learns quickly and enjoys the training process, barks a fair amount, usually for a reason and is generally good with children when socialised and supervised. On guarding instinct, Belgian Sheepdog (Groenendael) is naturally watchful and protective of its family and home, whereas Spanish Water Dog is naturally watchful and protective of its family and home.

Which is better for…

For apartment or flat living, Belgian Sheepdog (Groenendael) and Spanish Water Dog are an even match — either can work well.
For families with young children, Belgian Sheepdog (Groenendael) and Spanish Water Dog are an even match — either can work well.
For first-time dog owners, Belgian Sheepdog (Groenendael) has the edge, as it is easier to train and more forgiving of beginner mistakes.
For being left alone during the workday, Belgian Sheepdog (Groenendael) and Spanish Water Dog are an even match — either can work well.
For allergy sufferers, Spanish Water Dog has the edge, as it is hypoallergenic and lower-shedding.

Which should you choose?

Choose the Belgian Sheepdog (Groenendael) if you want an easier dog to train or you want a longer-lived breed.

Choose the Spanish Water Dog if you want less shedding around the home or you need a hypoallergenic, low-dander coat.

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Frequently asked questions

Is the Belgian Sheepdog (Groenendael) or the Spanish Water Dog better for families with children?: Both the Belgian Sheepdog (Groenendael) and the Spanish Water Dog are considered good with children when properly socialised and supervised.
Which sheds more, the Belgian Sheepdog (Groenendael) or the Spanish Water Dog?: The Belgian Sheepdog (Groenendael) sheds more than the Spanish Water Dog. If shedding is a concern, the Spanish Water Dog is the lower-maintenance choice.
Which is easier to train, the Belgian Sheepdog (Groenendael) or the Spanish Water Dog?: The Belgian Sheepdog (Groenendael) is generally the easier of the two to train, making it a better pick for less experienced owners.
Is Belgian Sheepdog (Groenendael) or Spanish Water Dog bigger?: Belgian Sheepdog (Groenendael) and Spanish Water Dog are a similar size (Medium).
Which barks more, Belgian Sheepdog (Groenendael) or Spanish Water Dog?: Both bark a similar amount (medium).
Which is better for apartment living, Belgian Sheepdog (Groenendael) or Spanish Water Dog?: For apartment or flat living, Belgian Sheepdog (Groenendael) and Spanish Water Dog are an even match — either can work well.