Leonberger vs Welsh Terrier

Working · Giant vs Terrier · Small

Quick take
  • Leonberger is the larger breed at 110–170 lbs (males) vs 20 lbs for the Welsh Terrier.
  • The Welsh Terrier typically lives longer (12–15 years).
  • The Welsh Terrier has higher daily energy needs.
  • The Welsh Terrier sheds less.

Side-by-side traits

TraitLeonbergerWelsh Terrier
Group
WorkingTerrier
Size
GiantSmall
Origin
GermanyWales
Height (male)
28–31.5"15–15.5"
Height (female)
25.5–29.5"15–15.5"
Weight (male)
110–170 lbs20 lbs
Weight (female)
90–140 lbs20 lbs
Lifespan
Average expected lifespan.
7–10 years12–15 years
Energy level
Daily activity needs.
Moderate (3/5)High (4/5)
Trainability
How quickly the breed learns commands.
High (4/5)High (4/5)
Intelligence
Problem-solving ability.
High (4/5)High (4/5)
Exercise needs
Daily physical activity required.
Moderate (3/5)High (4/5)
Shedding
Lower = less hair around your home.
Very High (5/5)Very Low (1/5)
Grooming effort
Brushing, bathing, professional grooming.
High (4/5)High (4/5)
Drooling
Lower = drier face and furniture.
High (4/5)Very Low (1/5)
Barking
How vocal the breed is.
Low (2/5)High (4/5)
Good with kids
Very High (5/5)High (4/5)
Good with other dogs
High (4/5)Moderate (3/5)
Good with strangers
High (4/5)Moderate (3/5)
Protectiveness
Watchdog tendencies.
Moderate (3/5)Moderate (3/5)
Adaptability
Apartment / new environment tolerance.
Moderate (3/5)High (4/5)
Coat length
longwirehaired
Hypoallergenic
Lower-shedding, less dander.
NoYes
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About the Leonberger

The Leonberger is a friendly, gentle, playful giant — bred to resemble a lion, with a famous black-masked golden mane. Originally from Germany, this giant working breed typically weighs 110–170 lbs and lives 7–10 years. Breeders describe them as friendly, gentle, playful.

About the Welsh Terrier

The Welsh Terrier is a spirited, friendly, intelligent Welsh otter and badger hunter — looks like a smaller Airedale. Originally from Wales, this small terrier breed typically weighs 20 lbs and lives 12–15 years. Breeders describe them as spirited, friendly, intelligent.

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Leonberger health

Common health concerns reported in this breed:

  • Hip dysplasia
  • Bone cancer
  • Bloat
  • Polyneuropathy

Welsh Terrier health

Common health concerns reported in this breed:

  • Hip dysplasia
  • Eye disorders
  • Allergies