Muscular yet elegant, shaggy Irish wolfhounds are one of the largest breeds in the world. Their calm, gentle spirit makes them ideal family companions—for those who have the space. Learn more about living with Irish wolfhounds.
Bullmastiff dogs are loyal, trusting, and gentle giants that offer not only great companionship, but also intense protection. If you’re fond of big, smart dogs with sweet dispositions, learn more about the lovable bullmastiff.
Borzoi are former aristocratic Russian dogs who love to run and relax quietly at home. Previously known as the "Russian wolfhound," these sighthounds are quick on their feet and regal in appearance. Learn more about living with a borzoi.
Few dogs fit the description of majestic but gentle giants as well as the loving, sweet, and mild-tempered Newfoundland. Easy-going with children and protective of their families, learn why they’re devoted pets.
Xoloitzcuintli or xolos (Mexican hairless) are alert watch dogs and loyal, sporty companions. Over 3,000 years old, xolos come in three sizes, and hairless and coated varieties. Learn more about living with xolos.