How to Stop Your Dog from Chewing the Leash on Walks
Chewing the leash is common in excited dogs, especially puppies. Use <strong>chewing repellent</strong> on the leash and in your dog’s mouth to create an unpleasant taste. <strong>Redirect attention</strong> to a tug toy or treat. <strong>Make walks more fun</strong> than the leash by using games, U-turns, and rewards.
Why Dogs Chew Leashes
Dogs often chew leashes because they see them as a fun, wiggly object to play with—especially when excited about going for a walk. As one guide notes, this behavior can signal a dog saying, “Let’s play! Let’s interact!” The leash is close, movable, and tempting. Puppies are especially prone to this, but even older, playful dogs may do it. The key is not to punish the behavior, but to redirect it.
Use Repellents and Physical Barriers
Spray the leash with a chewing repellent or pepper spray before walks. Lightly spritzing your dog’s mouth helps them associate the taste and smell with the leash, making it less appealing. For a more permanent solution, switch to a chain leash (like a stud chain from a horse-supply store). These are chew-proof and hurt when bitten, discouraging the behavior. However, chain leashes can be harsh on your hands, so wear garden gloves when using them.
Redirect to a Better Outlet
Instead of letting your dog chew the leash, offer a more exciting alternative: a tug toy. Move it around in front of your dog’s face to capture their attention. The goal is to make the toy more fun than the leash—especially because it has someone on the other end, actively playing. Be persistent: it’s normal for your dog to switch back and forth between the leash and toy at first. Over time, they’ll learn that playing with the toy leads to more fun.
Make Walks More Engaging
To prevent leash chewing, make yourself more interesting than the leash. Use frequent U-turns and sudden changes in direction to keep your dog focused on you. Talk to your dog, joke with them, and say things like “Hey, you missed it! Where’d you go?” Make it a game. Reward them with treats or a favorite toy when they follow your movements. This teaches them that paying attention to you leads to fun, not just chasing the leash.
Use Positive Reinforcement Training
If your dog keeps returning to the leash, use simple training cues. Place a treat at their nose and ask for a “sit” and a “look at me.” Click and reward every small effort. This builds focus and redirects attention. Be generous with rewards in the beginning—this helps your dog learn quickly. Over time, they’ll choose the correct behavior because it leads to more rewards.
Frequently asked questions
Is it okay to jerk the leash out of my dog’s mouth?
No. Jerking the leash turns chewing into a tug-of-war game, which encourages the behavior instead of stopping it.
Can I use a regular leash if I use repellent?
Yes, but repellent only works if applied consistently. For persistent chewers, a chain leash may be more effective.
Sources
- Your Labrador Retriever Puppy Month by Month · Terry Albert, Debra Eldredge, Barb Ironside · Chapter on leash chewing
- Your Golden Retriever Puppy Month by Month · Terry Albert, Debra Eldredge DVM etc. · Chapter on leash chewing
- Zak Georges Guide to a Well-Behaved Dog · Zak George, Dina Roth Port · Chapter on leash biting
⚠️ Important: this article is a literature summary, not a case diagnosis. Every dog is different — breed, age, and history all affect the plan. For severe anxiety or aggressive barking, contact a certified behavior trainer or veterinary behaviorist.