Why Puppies Pull on the Leash (And Why It's Not Their Fault)
When you clip that leash onto your puppy's collar for the first time, you might expect them to understand what it means. After all, you're walking together, right? The reality is quite different. Puppies aren't born knowing how to walk on a leash—it's a skill that requires patient, consistent teaching. Many puppy parents become frustrated when their young dogs pull, jump, or zigzag during walks, but this behavior is completely normal for an untrained puppy. [1]
Understanding that leash walking is a learned behavior, not an instinct, changes everything about how you approach training. Your puppy isn't being stubborn or difficult; they simply don't yet understand what you're asking of them. The good news? With the right technique and mindset, most puppies can learn to walk politely beside you, making walks safer, more enjoyable, and far less exhausting for everyone involved. [1]
Gather Your Leash Training Essentials
Before you begin teaching your puppy loose leash walking, set yourself up for success by having the right equipment on hand.
The Right Harness or Collar
Your choice of harness or collar makes a genuine difference in your training success. While traditional collars work for some puppies, harnesses are generally the better choice because they distribute pressure evenly across your puppy's body rather than concentrating it on their neck. This is especially important if your puppy is prone to pulling, as repeated yanking on a collar can cause discomfort or injury. [4]
If you have a large breed puppy, consider a front-clip harness specifically. When the leash attaches to the front of your puppy's chest rather than the back, their pulling motion naturally turns them to the side, making it harder for them to dig in and pull with full force. [1] Make sure whatever harness you choose fits snugly—your puppy shouldn't be able to slip out of it, and it shouldn't restrict their natural movement while walking.
The Leash
Skip the retractable leash and opt for a standard 6-foot leash instead. Retractable leashes actually encourage pulling because they reward the behavior with more freedom. A lightweight, standard leash gives you better control and clearer communication with your puppy about where you want them to be. [1]
High-Value Treats
Treats are the currency of puppy training. Stock up on small, soft treats that your puppy genuinely gets excited about. Have both high-value treats (reserved for breakthrough moments) and lower-value treats for regular reward moments. Soft treats work better than crunchy ones because your puppy can eat them quickly and stay focused on training. [1]
Optional: A Clicker
While not essential, a clicker can be a helpful training tool. The clicker creates a distinct sound that marks the exact moment your puppy does the right thing, signaling that a treat is coming. This clear communication can speed up learning. [1]
Start Training Before Your First Walk
Here's a training secret that surprises many puppy owners: you don't need to wait until your puppy is fully vaccinated or ready for neighborhood walks to begin leash training. In fact, starting indoors before venturing outside gives your puppy a chance to learn the basics in a calm, distraction-free environment. [1]
Your first step is simply getting your puppy comfortable wearing the harness and having the leash attached. Make this a positive experience by rewarding your puppy with treats at each stage of the process:
- One treat when you introduce the harness
- Another when you fasten the harness
- A third when you attach the leash
Repeat this process several times over a few days until your puppy associates the harness with good things happening. [4]
Teach the Reward Marker
Before teaching actual leash walking, your puppy needs to understand that a specific sound or word means "you did something right, and a treat is coming." This is called the reward marker. [1]
Choose either a clicker or a simple word like "yes" or "good." In a quiet room, make the sound or say the word, then immediately give your puppy a treat. Repeat this 10-15 times over several short training sessions. Once your puppy's eyes light up when they hear the marker, they understand the game: that sound equals a treat.
Step-by-Step Leash Walking Training
Step 1: Teach Your Puppy to Follow You Indoors
Start in a small, quiet room with minimal distractions. Attach the leash to your puppy's harness, but don't go for a walk yet. Instead, take a single tiny step forward, then immediately stop and observe your puppy. The moment your puppy takes even one step toward you, praise enthusiastically, use your reward marker, and give them a treat right at your leg level. [4]
Why treat at leg level? This teaches your puppy exactly where you want them to be during walks—right beside you, not pulling ahead or lagging behind. Repeat this process, taking one small step at a time, rewarding every time your puppy moves with you. Keep these sessions to 10-15 minutes, as this matches your puppy's typical attention span. [4]
Step 2: Vary Your Direction
Once your puppy follows you forward consistently, change things up. Move backward, step to the side, or make turns. Each direction change is an opportunity to reward your puppy for staying with you. This teaches them to pay attention to your movements rather than forging ahead on their own. [4]
If your puppy ends up on the wrong side of you, simply step around them to reposition them, then take a smaller step and try again. Patience here pays off in the long run.
Step 3: Gradually Space Out the Treats
Once your puppy walks nicely with you for a treat after each step, start varying the reward schedule. You might reward after two steps, then four steps, then one step—keeping the pattern random. This unpredictability keeps your puppy engaged and focused on you, wondering when the next reward will appear. [4]
Step 4: Expand to New Environments
When your puppy masters leash walking in your small room, move to a hallway. The narrow space naturally keeps your puppy closer to you, making success easier. Then gradually progress to larger rooms, outdoor areas, and eventually neighborhood walks. [4]
Important: When you move to a new environment, go back to rewarding after each step, since there will be more distractions. Then gradually space out rewards again as your puppy gets comfortable in the new space.
Use Clear Verbal Cues
Communication is key to leash training success. Establish clear cues that tell your puppy what you want them to do. [1]
- "Let's go" or "With me" – signals that you're walking together and your puppy should stay close
- "Turn" – indicates a direction change is happening
- "Heel" (optional) – if you want to teach formal heeling later for sports or competitions
Use these cues consistently, and pair them with your reward marker and treats. Your puppy will learn to associate the words with the behavior you want.
Make Training Fun and Engaging
This might sound counterintuitive, but leash training works better when you're loud, silly, and genuinely enjoying yourself. Your puppy feeds off your energy. Enthusiastic, upbeat communication makes training feel like a game rather than a chore. [1]
Use a happy, high-pitched voice when praising. Celebrate small wins. If your puppy takes just one step with you instead of pulling, that's worth celebrating. These tiny victories build momentum and keep your puppy motivated to work with you.
What NOT to Do When Training Loose Leash Walking
Just as important as knowing what to do is understanding what doesn't work:
- Don't yank the leash – This doesn't teach your puppy where to be; it only teaches them to fear the leash. Yanking can also cause physical harm. [4]
- Don't use retractable leashes – They reward pulling by giving your puppy more freedom when they pull. [1]
- Don't expect instant results – Leash walking isn't a skill puppies learn overnight. Consistency over weeks and months is what creates lasting habits. [4]
- Don't train when you're frustrated – Your puppy can sense your frustration, and it derails training. If a session isn't going well, take a break and try again later.
- Don't skip the early indoor training – Starting indoors sets a strong foundation that makes outdoor training much easier. [1]
Troubleshooting Common Leash Training Challenges
My Puppy Treats the Leash Like a Toy
If your puppy bites, chews, or plays tug-of-war with the leash, redirect their attention immediately. Use a toy or treat to get their focus on something else, then continue training. Some puppies are more toy-motivated than treat-motivated, so experiment with different rewards.
My Puppy Pulls Constantly
Pulling usually means your puppy is more interested in what's ahead than in staying with you. Go back to rewarding more frequently, and practice in lower-distraction environments. As your puppy gets better at the skill, gradually increase distractions.
My Puppy Lags Behind or Refuses to Walk
If your puppy is scared or hesitant, go slower and use higher-value treats. Never force your puppy forward. Let them set the pace while you reward them for moving with you. If fear or anxiety seems severe, consult a certified professional dog trainer or veterinary behaviorist.
My Puppy Walks Fine Indoors but Pulls Outside
This is completely normal. The outdoor environment is full of exciting sights, sounds, and smells. Start outdoor training in a quiet area, use higher-value treats, and reward more frequently. Gradually introduce busier environments as your puppy improves.
Key Takeaways for Leash Training Success
- Start leash training immediately when you bring your puppy home—even before they're fully vaccinated or ready for walks. [1]
- Use a harness rather than a collar to protect your puppy's neck from pressure and injury. [4]
- Teach your puppy where you want them to be by rewarding them for staying close to your leg. [4]
- Use positive reinforcement consistently; avoid leash yanking, which doesn't teach and can cause harm. [4]
- Keep training sessions short (10-15 minutes) to match your puppy's attention span. [4]
- Progress gradually from small, quiet rooms to hallways, then larger spaces, and finally outdoor walks. [4]
- Use clear, upbeat verbal cues and celebrate small wins to keep training fun and engaging. [1]
- Be patient—loose leash walking is a skill that takes weeks and months to solidify, not days. [1]
Leash training is one of the most valuable skills you can teach your puppy. It opens up a world of possibilities—neighborhood walks, hiking adventures, outdoor dining, and more. By starting early, using the right equipment, and maintaining a positive, patient approach, you'll set your puppy up for a lifetime of enjoyable walks together.
