Companion dog Small size 3-6 kg

Belgian Griffon

A small, people-focused companion that suits apartment life, but the short face and knees bring predictable vet costs and it dislikes being left alone.

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Find out how this breed matches your household

Quick overview

Small
Size
3-6 kg, 18-25 cm tall
Moderate
Activity
Short walks and indoor play suffice
Low
Alone-time tolerance
Very attached; prone to separation stress
Moderate
Trainability
Willing but can be stubborn to housetrain
Moderate
Coat care
Rough or smooth coat; rough type needs stripping
Moderate
Fit with kids
Fragile; better with gentle older children
Good
Other pets
Generally sociable with other pets
Moderate
Health burden
Patella, dental, airway

The Belgian Griffon typically weighs 3-6 kg, stands 18-25 cm, and lives 12-15 years.

Consider this breed if…

you are home most of the day and want a shadow-like little companion,
you live in an apartment and need a dog content with short outings,
you enjoy a comical, expressive dog with a big personality in a small body,
you can budget for dental cleanings and possible knee surgery.

Do not consider this breed if…

the dog would regularly be alone 6 or more hours - this breed frets,
you have toddlers who grab; a 4 kg dog is easy to injure,
you want a jogging or hiking partner - the short muzzle limits exertion in heat,
you expect fast, easy housetraining; small griffons are notoriously slow at it.

A typical day with a Belgian Griffon

  1. 7:00 · Morning
    Short walk, then breakfast at your feet
  2. 9:30 · Midmorning
    Follows you room to room, naps nearby
  3. 12:30 · Noon
    Potty break and a few minutes of play
  4. 16:00 · Afternoon
    Second walk; avoid heat in summer
  5. 19:00 · Evening
    Lap time - its favorite part of the day
  6. 22:00 · Night
    Sleeps close, often in or beside the bed

Temperament and training

Attachment to people Very high
Playfulness Moderate
Sensitivity High
Independence Low
Watchfulness Moderate
Prey drive Low
Common owner mistakes
Walking on a collar despite the fragile trachea - use a harness · Skipping dental care until teeth are already failing · Treating clinginess with more absence instead of gradual alone-time training

Family and environment

Kids Conditional
Gentle older kids yes; too fragile for rough toddler handling.
Dogs Good
Gets along well, especially with other small dogs.
Cats Good
Low prey drive; usually coexists peacefully.
Apartment Ideal
Small, quiet-ish and content with modest exercise.
House with a yard Suitable
Enjoys a yard but wants to be inside with you.
City Good
Handles urban life well; watch summer heat.
Countryside Manages
Fine as a house companion; no working role.
Health data provided by RealVetCost
Overall health burden Moderate

Detailed health data - inheritance, prevalence, course, and typical treatment costs - lives in a separate expert database. This is general guidance, not veterinary advice - confirm any decision with your vet.

View the full health profile
Top health concerns
Luxating Patella Common in toy breeds; may need surgery
Dental Disease Crowded small mouth needs regular care
Collapsing Trachea Use a harness rather than a collar
Heart Murmur / MVD Monitor with age

Similar breeds - by reason

Not visually similar - similar in what they mean for you.

Same family, red-coated and far easier to find
Brussels Griffon
A charming, expressive companion that suits apartments - but its flat face brings breathing and dental issues and it hates being left alone.
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Another flat-faced companion, sturdier and more common
Pug
A sturdy little comedian bred purely for companionship - easy to live with, expensive to keep breathing well in heat and old age.
View profile →
Equally people-focused with a longer muzzle
Cavalier King Charles Spaniel
One of the sweetest, easiest companion temperaments in dogs, attached to a genuinely heavy cardiac and neurological burden you must budget and prepare for.
View profile →

Frequently asked questions

How much does a Belgian Griffon cost in the US?
This is a rare variety - in the US it is usually registered together with the Brussels Griffon, and few litters are born each year. Expect $1,500-$3,000 from a reputable breeder, often with a waitlist or the need to import. Over a 12-15 year life, food, grooming and routine vet care typically add $12,000-$18,000 or more, and patella surgery or dental work can add thousands on top.
What is the difference between a Belgian Griffon and a Brussels Griffon?
They are close relatives in the same small griffon family from Belgium. In FCI countries the Belgian Griffon is the black or black-and-tan rough-coated variety, while the Brussels Griffon (Griffon Bruxellois) is red. In the US, the AKC lumps all varieties under Brussels Griffon, so American puppies of this type are usually sold under that name.
Can a Belgian Griffon be left alone during a workday?
Not comfortably. This is a velcro breed that was developed purely for companionship, and regular 8-hour absences commonly produce barking, house-soiling and anxious behavior. A realistic ceiling is about 4-5 hours for a well-adjusted adult. Homes with someone around most of the day, or a second dog, work far better.
Are Belgian Griffons hard to housetrain?
They are slower than average, like many toy breeds. A tiny bladder, sensitivity to bad weather and an owner who misses subtle signals all work against you. Plan on months of consistent crate and schedule work, not weeks, and do not punish accidents - this sensitive breed shuts down under harsh handling.