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How do I stop my puppy biting the leash on walks?
Last updated 23 September 2026 · How we write and check this
Short answer
Leash biting is usually a mix of teething, overexcitement, and simple boredom on a slow moving walk, and pulling the leash away tends to turn it into a fun tug game instead of stopping it. Carrying a small chew or teaching a hand target works better than a tug of war reaction.
Why the leash is an obvious target
A dangling leash right at mouth height, moving with every step, is exactly the kind of texture and motion a teething or excited puppy finds hard to resist, especially on a walk that feels slow or understimulating.
Avoid turning it into tug
Pulling the leash away or reacting with excitement can accidentally reward the behavior by turning it into a game, so staying calm and stopping movement briefly removes the fun without adding conflict.
Better outlets during the walk
Teaching a hand target, touching your palm on cue, gives a puppy something else to do with their mouth during a lull, and a treat pouch with frequent small rewards for walking nicely keeps attention off the leash itself.
Key takeaways
- A moving leash at mouth height is a natural target for a bored or teething puppy.
- Pulling the leash away can accidentally turn the behavior into a fun tug game.
- A trained hand target and frequent small rewards redirect attention away from the leash.