Why dogs do it
Why does my dog jump on guests?
The doorbell rings and your dog becomes a pogo stick. Your friend laughs and says it is fine, your aunt is less charmed, and the toddler next door gets knocked flat. Jumping is one of the most common greeting problems, and it is rarely about dominance or rudeness. It is mostly about excitement, faces and a payoff the dog gets almost every time.
Last reviewed October 4, 2026
Behind the bounce
Excitement, faces and a reward from every guest.
Dogs greet each other face to face, and human faces are a long way up. Jumping closes the gap. Add the thrill of a new person at the door and many dogs simply boil over. Then guests usually respond with eye contact, petting, laughter or a shove, all of which can count as attention. A behaviour paid that reliably tends to stick around, and grow.
Not every jumper is joyful, though. A happy greeter usually has a loose, wiggly body and soft eyes. A dog who jumps with stiff legs, a hard stare, or a closed mouth may be unsure about the visitor. Some anxious dogs jump, then back off and bark. Telling these apart matters, because a worried dog needs space and a plan, not more greetings.
- Loose, wiggly body when greeting
- Stiff legs or hard stare
- Jumps then backs away barking
- Worse with new or tall guests
Getting the welcome right
A door routine that pays four paws on the floor.
Jumping is a training issue for most dogs. If your dog has recently become jumpy and restless, or seems sore when it lands or is touched, mention it to your vet. If the jumping looks fearful or comes with growling or snapping, keep guests and dog apart and book a professional assessment. Never punish a growl; it is useful information about how your dog feels.
For the excited greeter, management comes first: a leash held by an adult or a gate while the door opens, and children kept out of greeting practice. Then guests ignore jumping and reward calm. Our how-to guide on stopping a dog jumping on people covers the protocol. Private Training sets this up in your own entryway, and Day Training adds weekday manners work.
Asked and answered
The questions people ask us.
Why does my dog only jump on visitors and not on me?
Visitors are new and exciting, and they often reward jumping without meaning to by laughing or petting. You may have already stopped paying for it, so your dog saves it for people who still do.
Should I knee my dog when it jumps up?
We would not. It can hurt the dog, and to many dogs it still feels like attention. Managing the door and rewarding calm greetings works on the cause instead.
Is my dog jumping on guests a dominance thing?
Usually not. Most jumping is excitement plus learned reward. If the jumping looks tense or comes with growling, treat it as a worry and get a professional assessment.
How do I get guests to help with my dog's jumping?
Ask them to turn away and stay quiet when the dog jumps, and to greet only when all four paws are down. Keep your dog on a leash or behind a gate until that is reliable.
Keep reading
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