Bolognese
Also known as Bichon Bolonais · Bologneser
Italy, Bichons and related breeds
- Size
- Small
- Height
- 25–31 cm
- Weight
- 2.5–4 kg
- Life expectancy
- 12–14 yrs
- Affectionate
- Calm
- Devoted
- Gentle
Heights and weights are typical adult ranges; individual dogs vary.
About the Bolognese
The Bolognese is a small white companion dog from Italy, named after the city of Bologna. It belongs to the bichon family and has been kept as a lap dog and household companion for centuries. It has a sturdy small body, a fluffy, flocked white coat that falls in loose tufts, dark eyes and a button-like nose. It was bred for companionship rather than work.
Temperament
Typically calm, affectionate and closely bonded to its people, often following them from room to room. It can be wary of strangers and may struggle with being left alone for long, so gradual alone-time training is useful.
Exercise
Modest needs: a couple of short walks and some play each day are usually enough. It enjoys gentle games and short training sessions.
Grooming
The long, fluffy coat mats easily and needs brushing several times a week, with regular bathing and trimming. Keep the eyes and face clean.
Care & wellbeing
Dental care matters in small breeds, so brush teeth regularly. Keep weight in check and check the coat and skin under mats.
Daily needs at a glance
For a typical 3.3 kg adult- Water
- 132 ml–198 ml
- a day
- Energy
- ≈ 270 kcal
- a day, neutered adult
- Exercise
- 30–60 min
- a day
- Grooming
- Daily brushing
Starting points from the same formulas as our calculators. Your pet's age, weight, activity and food all change the numbers. Work it out for your pet
Living with a Bolognese
Typical tendencies for the breed. Upbringing, training and the individual matter as much.
History
A small white companion dog from Italy, closely related to the Bichon family. It has long been kept as a lap dog and household companion rather than a worker. Its fluffy white coat and devoted nature made it a favourite in aristocratic households in past centuries.
Health
The breed can be prone to
- Dental disease
- Patellar luxation
Health tests to ask a breeder about
- Patella check
- Dental check
Not every Bolognese is affected, and this isn't a diagnosis. Read about common conditions and when to see a vet.
Cost to keep
About average- Smaller food bills and medicine doses
- Regular professional grooming adds up
- A 12–14 year commitment
- Budget for breed-related health checks or insurance
A relative guide, not a price — costs vary a lot by country, insurer and lifestyle.
Is a Bolognese right for you?
Could suit
- Calmer households and owners who prefer gentle walks
- Smaller homes, as long as daily exercise needs are met
Think twice if
- You don't have time for frequent brushing or the cost of professional grooming
Not sure? Try the breed finder or read choosing the right dog breed.
Common questions
How big does a Bolognese get?
Adult Bologneses typically stand about 25–31 cm at the shoulder and weigh around 2.5–4 kg. Individuals vary, and males are often larger than females.
How long do Bologneses live?
Typically 12–14 years. Keeping them lean, active and up to date with vet checks gives the best chance of a long, healthy life.
How much exercise does a Bolognese need?
As a guide, around 30–60 minutes a day, split between walks, play and sniffing time. Puppies and older dogs need shorter, gentler sessions.
How much grooming does a Bolognese need?
Daily brushing, plus regular professional grooming or clipping. Check ears, teeth and nails as part of the routine.
Are Bologneses easy to train?
Generally trainable with consistent, reward-based practice.
Do Bologneses shed?
Very little. Regular brushing keeps loose hair under control.
Are Bologneses good with children?
Many get on well with children. Always supervise young children with any dog, and teach them to give the dog space.
Can a Bolognese live in a flat?
Usually, yes — as long as they get enough daily exercise and time outdoors.
What health problems do Bologneses have?
The breed can be prone to dental disease, patellar luxation. Not every Bolognese is affected — ask a breeder about health testing, and your vet about what to watch for.
Written by Petopedia as general guidance, not veterinary advice. Ask your vet about health screening for this breed.
Breed details
- Country of origin
- Italy
- Type
- Bichons and related breeds
- Internationally recognised
- 1956