extra large (101 lbs. or more)
easy to train, easy to groom, prone to health issues, highly territorial, high prey drive, high potential for weight gain, apartment-friendly, strong loyalty tendencies, good hiking companion
gentle, friendly, outgoing, playful
Bullmastiff dogs are loyal, trusting, and gentle giants that offer only great companionship. If you’re fond of big, smart dogs with sweet dispositions, learn more about the lovable bullmastiff.