AKC Working Group
Bullmastiff
Loyal. protective. Yours.
The first time a Bullmastiff leans against your leg, you understand what 130 pounds of quiet devotion feels like. They don't bark much, they don't need to.
♥
"The first time a Bullmastiff leans against your leg, you understand what 130 pounds of quiet devotion feels like. They don't bark much, they don't need to."
From our Bullmastiff field notes
The Bullmastiff collection
Handcrafted for Bullmastiff people
The Bullmastiff experience
You know you're a Bullmastiff owner when...
●Your Bullmastiff's 'lean' has knocked over at least one unsuspecting houseguest, and they just looked up like nothing happened. our Bullmastiff's 'lean' has knocked over at least one unsuspecting houseguest, and they just looked up like nothing happened
●You've accepted that your couch cushions will permanently hold the impression of a 130-pound dog who believes he's a lap puppy. ou've accepted that your couch cushions will permanently hold the impression of a 130-pound dog who believes he's a lap puppy
●Strangers cross the street when they see you coming, but your dog is actually terrified of the vacuum. trangers cross the street when they see you coming, but your dog is actually terrified of the vacuum
●You keep a towel by the door because that post-water-bowl face shake redecorates your walls. ou keep a towel by the door because that post-water-bowl face shake redecorates your walls
●Your Bullmastiff has perfected the art of blocking doorways and then looking confused about why you can't get through. our Bullmastiff has perfected the art of blocking doorways and then looking confused about why you can't get through
At a glance
alsoKnownAsThe Gamekeeper's Night Dog
size100–130 lbs
temperamentLoyal, protective, calm, courageous, docile, alert
lifespan7–9 years
energyLow to moderate (powerful when needed, couch-shaped the rest of the time)
goodWithFamilies, older kids, anyone who appreciates a silent guardian with drool issues
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Common Questions
Bullmastiff Gift & Decor — FAQ
Celebrate the loyal Bullmastiff with handcrafted decor! Find unique luminaries, sculptures, and more to honor this calm and courageous breed.
Last updated: 2026-03-17
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