The Gypsy Cob, also known as the Traditional Gypsy Cob, Irish Cob, Romani Cob, Gypsy Horse, or Gypsy Vanner, is a breed of domestic horse from the British Isles. It is a small, solidly-built horse of cob conformation and is usually piebald. It is associated with Irish Travellers and English Romanichal Travellers. There was no stud-book or breed registry for these horses until 1996, but as breeders developed standards and recorded pedigrees, there are now organizations that register qualifying horses..

A cob is traditionally a draft type pony. Typically of a stout build, with strong bones, large joints, and steady disposition, it is a body type of horse rather than a specific breed. Historically, in the United Kingdom and, to a lesser extent, the eastern United States, a 'cob' may be a common horse used for everyday riding but in the past was used for driving carts.