The Bullmastiff is a breed that can be quite kid-friendly due to its gentle, loyal, and affectionate nature. This breed tends to be patient and protective, making them good companions for families with children. Their confidence allows them to be calm in various situations, helping them to remain composed around energetic kids. However, due to their large size, supervision is recommended to ensure they don't accidentally knock over smaller children.They like to cuddle and have a relaxed demeanor, although they might not be the most playful breed when it comes to activities like fetch. Overall, their affectionate temperament makes them a good fit for families with children.