Bolognese

Dog breed · Italy

Overview

The Bolognese is an Italian breed of small dog of Bichon type. It falls in the toy dog group and is commonly kept as a companion dog. The name derives from that of the city of Bologna, in Emilia-Romagna.

Temperament

Characteristics: The coat is either pure white or pale ivory in various shades. The distinctive single coat (i.e., no undercoat) falls in loose open ringlets/flocks all over the body, with shorter hair on the face. The texture is woolly, as opposed to silky, and is never trimmed or clipped unless kept as pets.

Appearance

Characteristics: The coat is either pure white or pale ivory in various shades. The distinctive single coat (i.e., no undercoat) falls in loose open ringlets/flocks all over the body, with shorter hair on the face. The texture is woolly, as opposed to silky, and is never trimmed or clipped unless kept as pets.

Health

Health: A study in the United Kingdom in 2024 found a median longevity of 14.9 years for the breed with a sample size of 32, compared to an average of about 12.5 for all dogs.

History

History: The Bolognese belongs to the Bichon group of breeds, which also includes the Bichon Frisé, the Maltese, the Löwchen, the Havanese and the Coton de Tuléar.

The origins and ancestry of the Bolognese are unknown.

Similar dogs may be seen in tapestry work produced by Flemish craftsmen dating as far back as the seventeenth century. The Venetian painter Titian painted the Duke Federico Gonzaga with such a dog. Others are seen in paintings by Goya, Gosse and Watteau. Among those who owned dogs of this type are Catherine the Great of Russia, Madame de Pompadour and Empress Maria Theresa of Austria.

Every pet is one of a kind. This guide covers what's typical for the breed, but your own dog or cat will have their own personality, quirks and needs — think of it as a friendly starting point, not the final word. Whenever you'd like advice tailored to your companion, the team at OC Pets is always happy to help.
Sources (reused under open licences, with thanks): Wikipedia — “Bolognese” (CC BY-SA 4.0) · Wikidata (CC0) · image (CC BY-SA 3.0, via Wikimedia Commons) · Compiled by OC Pets Veterinary Clinic, updated 15-06-2026.