Cairn Terrier vs Smooth Fox Terrier

Terrier · Small vs Terrier · Small

Quick take
  • Smooth Fox Terrier is the larger breed at 17–19 lbs (males) vs 14 lbs for the Cairn Terrier.
  • The Cairn Terrier typically lives longer (13–15 years).
  • The Smooth Fox Terrier has higher daily energy needs.
  • The Cairn Terrier sheds less.
  • The Smooth Fox Terrier is generally more trainable.

Side-by-side traits

TraitCairn TerrierSmooth Fox Terrier
Group
TerrierTerrier
Size
SmallSmall
Origin
ScotlandEngland
Height (male)
10"15"
Height (female)
9.5"15"
Weight (male)
14 lbs17–19 lbs
Weight (female)
13 lbs15–17 lbs
Lifespan
Average expected lifespan.
13–15 years12–15 years
Energy level
Daily activity needs.
High (4/5)Very High (5/5)
Trainability
How quickly the breed learns commands.
Moderate (3/5)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 Low (1/5)Moderate (3/5)
Grooming effort
Brushing, bathing, professional grooming.
Moderate (3/5)Very Low (1/5)
Drooling
Lower = drier face and furniture.
Very Low (1/5)Very Low (1/5)
Barking
How vocal the breed is.
High (4/5)High (4/5)
Good with kids
Very High (5/5)High (4/5)
Good with other dogs
Moderate (3/5)Moderate (3/5)
Good with strangers
High (4/5)High (4/5)
Protectiveness
Watchdog tendencies.
Moderate (3/5)Moderate (3/5)
Adaptability
Apartment / new environment tolerance.
Very High (5/5)High (4/5)
Coat length
wirehairedshort
Hypoallergenic
Lower-shedding, less dander.
YesNo
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About the Cairn Terrier

The Cairn Terrier is an alert, cheerful, busy little Scottish ratter — Toto from The Wizard of Oz, the 'small dog with big heart'. Originally from Scotland, this small terrier breed typically weighs 14 lbs and lives 13–15 years. Breeders describe them as alert, cheerful, busy.

About the Smooth Fox Terrier

The Smooth Fox Terrier is a friendly, independent, amusing English fox-bolter — sleek smooth-coated cousin of Wire Fox. Originally from England, this small terrier breed typically weighs 17–19 lbs and lives 12–15 years. Breeders describe them as friendly, independent, amusing.

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Cairn Terrier health

Common health concerns reported in this breed:

  • Patellar luxation
  • Eye disorders
  • Hypothyroidism

Smooth Fox Terrier health

Common health concerns reported in this breed:

  • Patellar luxation
  • Eye disorders
  • Deafness