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Training Puppies

Training guide

Puppy Leash Training

How to teach a puppy to walk on a leash: introduce the equipment, reward a loose leash, build up distractions gradually and know when to get help. A practical guide for new puppy owners.

Short answer

Puppy leash training means getting your puppy comfortable with the leash, then rewarding a loose leash so that walking beside you pays and pulling does not. Aim for a puppy who moves with you and can still look around, built up gradually with rewards, not leash jerks.[1][2][3][4]

This guide fits you if your puppy is new to the leash, or pulls, freezes or chews the leash on walks, and you want a reward-based way to teach walking.

Look elsewhere if you want general cues such as sit or come, or advice on socialization or when your puppy can go to public places. Ask a veterinarian first if your puppy seems to be in pain, or shows fear, panic or aggression on walks.[3][5]

What good leash walking means

Good leash walking is not robotic heelwork. A practical target is a puppy who moves with you, keeps the leash loose for the situation, can still sniff and explore, and is easy for you to manage safely.[2][6]

Leash walking is not intuitive for a puppy: some drag their owner, some freeze and some lie down.[1] UC Davis says the most common cause of pulling is a lack of proper training, though breeds bred to pull can be harder.[3] A dog’s normal walking speed is also faster than yours, which makes a loose leash harder.[2]

Note

Sources differ on method and tools. UC Davis teaches a combination of positive and negative reinforcement, such as relief of pressure on the neck when pulling stops, and describes turning with a pull back strong enough to get the dog’s attention.[3] AVSAB recommends only reward-based methods and lists leash jerks as aversive.[4] This guide teaches the reward-based approach and does not teach leash pulls.

Start with the leash before the walk

Begin at home. Attach the leash for short periods while you play together, and give your puppy treats when the leash comes out.[1] Puppies are not born understanding leashes, and leash training can start even if your puppy is not fully vaccinated and not going out yet.[6] Ask your veterinarian when your puppy can go to public places.

Watch how your puppy reacts and go at their pace, since some freeze or lie down at first.[1] Once the leash is no big deal, practice walking indoors, rewarding your puppy as they walk beside you.[1]

Teach your puppy what a loose leash earns

The rule is simple: a loose leash keeps the walk going and a tight leash does not. Keep it the same every time, so that pulling never becomes the way to get where your puppy wants to go.[2]

  1. Start somewhere quiet, with rewards ready

    Begin in a quiet area with few distractions, and keep treats at hand.[2][3][6]

  2. Reward the loose leash

    Catch your puppy doing it right: when they walk beside you, mark the moment with a word like “yes” and give a treat.[3][6]

    Example Your puppy trots next to you with the leash hanging in a curve, so you say “yes” and treat.

  3. Stop when the leash goes tight

    Stop as soon as the leash tightens and wait. When your puppy turns back and the leash goes slack, praise, reward and walk on.[2][3] React quickly: if you allow even a few steps of pulling before you stop, the message becomes unclear.[2]

  4. Turn and go the other way

    If your puppy pulls out in front, you can turn and walk the other way, then reward once the leash is slack. This may cover only a few feet at first.[3] You can also reward your puppy for staying close as you change direction.[6]

  5. Make it easier when it falls apart

    If your puppy cannot manage it, move to a quieter place or further from the distraction, instead of letting them pull.[2][7]

Build connection without demanding constant focus

Your puppy does not need to look at you for the whole walk. AKC suggests rewarding check-ins and eye contact, and, when your puppy reaches the end of the leash, calling their name and rewarding them when they look back and return.[6] A cue such as “let’s go” paired with moving off, with a reward every few steps, tells your puppy when you are about to move.[6] If your puppy needs a prompt, you can call their name or talk to them to encourage a loose leash.[2]

Leave room for exploring. AKC suggests some “sniffy walks” where your puppy chooses the direction, instead of insisting on a fixed position the whole time.[6]

Make it harder one step at a time

Move to a harder setting only when your puppy is succeeding at the current one. Outdoors, it may be best to start in front of your home.[1] Increase the amount of walking and the distractions gradually.[3] Outdoor places are more stimulating, so keep high-value treats plentiful.[6] Start sessions after your puppy has had enough exercise, not as a substitute for exercise.[3]

Equipment: what it can and cannot do

Equipment does not teach walking. UC Davis calls tools “just tools” and says dogs still need training to walk well on a leash.[3] The sources do not agree on one best option, so the table shows what each says. Puppies grow quickly, so check fit often. RSPCA Australia suggests checking that you can slide two fingers comfortably under a collar.[8]

What the sources say about common leash-walking equipment
EquipmentWhat the sources say
Front-attach harnessAKC prefers harnesses to avoid neck pressure and suggests a front clip for large puppies.[6] RSPCA Australia recommends one for persistent pullers.[8] UC Davis says front attachment decreases pulling, but some dogs still pull.[3]
Head collarThe SF SPCA suggests a head halter to help you stay consistent.[2] UC Davis says it controls the head but may be mistaken for a muzzle and needs gradual getting used to.[3] RSPCA Australia says front-attach harnesses have largely replaced head collars because of possible discomfort and varied tolerance.[8]
Flat collarUC Davis says it is easy to use, but the dog can still pull.[3] AKC lists leather or nylon collars as an alternative to a harness.[6]
Retractable leashAKC and the SF SPCA advise against it. The SF SPCA says it gives to a pulling dog and teaches pulling.[2][6]
Choke or prong collarRSPCA Australia says they must not be used because they cause pain and distress.[8] UC Davis says they are difficult to use correctly and can cause neck injury.[3]
Caution

Avoid equipment that works through pain or fear. AVSAB lists prong collars, shock collars and leash jerks as aversive methods and recommends only reward-based training.[4] This guide cannot recommend equipment for a puppy with a health condition, so ask your veterinarian.

When it is not working

Your puppy pulls toward something interesting

Check Whether pulling has been getting your puppy where they want to go.[2]

Try Stop, wait for a slack leash, then walk on. If it keeps happening, practice further from the temptation.[2][7]

Your puppy stops, freezes or lies down

Check Whether leash walking is still new, since some puppies freeze or lie down.[1]

Try Go back to indoor practice, give treats when the leash comes out, and reward steps beside you before trying outdoors again.[1]

Your puppy is constantly distracted, or walks turn chaotic around distractions

Check Whether the place is too stimulating for your puppy’s current level.[6][7]

Try Move somewhere quieter or further from the distraction, use high-value treats, reward check-ins, and allow some sniffing.[6][7]

Your puppy bites or grabs the leash

Check Whether there is a lot of slack for your puppy to grab.[6]

Try Get your puppy’s attention with a treat, say “drop”, praise when they let go, and keep less slack.[6]

Your puppy seems overwhelmed outside

Check Whether you have moved to a harder place too soon.[1][3]

Try Return to the easier setting, such as the front of your home, and build up again gradually.[1][3]

When to ask a professional

Pulling, dawdling and leash chewing are usually training issues. Ask a veterinarian first if your puppy seems unwell or in pain, or their behavior changes suddenly, because medical problems can affect behavior.[5] If your puppy shows fear, panic, repeated attempts to escape or aggression, or you cannot manage walks safely, ask a veterinarian, who may refer you to a veterinary behaviorist; UC Davis says fear, anxiety and aggression need assessment by a veterinary behaviorist and should be addressed before loose-leash training.[3][5] If problems continue while you walk, VCA advises reaching out to your veterinary care team.[1] Choose a professional who uses reward-based methods.[4][5]

Sources

  1. How To Leash Train A Puppy (opens another site)VCA Animal Hospitals. Accessed 6 October 2026
  2. Dog: Loose-Leash Walking (opens another site)San Francisco SPCA. Accessed 6 October 2026
  3. Loose Leash Walking (opens another site)UC Davis School of Veterinary Medicine, Clinical Animal Behavior Service (handout written by veterinary students). Accessed 6 October 2026
  4. Why You Need To Reward Your Dog in Training, According to the Experts (opens another site)American Veterinary Society of Animal Behavior (AVSAB). Accessed 6 October 2026
  5. Selecting a Behavior Consultant (opens another site)American Veterinary Society of Animal Behavior (AVSAB). Accessed 6 October 2026
  6. How to Teach a Puppy to Walk on a Leash (opens another site)American Kennel Club (AKC), updated 8 April 2026. Accessed 6 October 2026
  7. Puppy Behavior and Training: Sit, Down, Stand and Stay (opens another site)VCA Animal Hospitals, updated 12 June 2026. Accessed 6 October 2026
  8. What equipment should I use when teaching my dog or puppy to walk on a leash? (opens another site)RSPCA Australia Knowledgebase, updated 10 January 2023. Accessed 6 October 2026