What to do when another dog appears, and how to practise away from narrow sidewalks.

dog appears at the end of the sidewalk. Yours stops to stare, and you start looking for a way out. That short evening walk suddenly involves quite a lot of route planning.
Create space first when encounters become difficult. If your dog barks or lunges, calmly help them leave the situation.
A useful everyday goal is to pass safely. Your dogs do not need to say hello.
A leash limits your dog’s ability to move away. Fear, frustration or excitement can contribute to a strong reaction. A bark alone cannot tell you which is involved. The Merck Veterinary Manual explains different causes and why an individual assessment matters.
If your dog also pulls towards every tree on an empty path, our guide to walking on a loose leash covers that skill. This article focuses on what happens when another dog comes into view.
There is no distance that suits every dog. Battersea recommends watching your own dog’s behaviour to identify a workable distance.
Look at the whole body. A loose posture differs from a stiff body and fixed stare; ears held back or a lowered posture can accompany discomfort. The RSPCA’s body language guide illustrates these differences. A quiet dog is not necessarily a relaxed dog.
Use these questions to guide your observations:
| What to check | What to do with that information |
|---|---|
| Can my dog look at the other dog and then disengage? | If their body also stays loose, this may be a suitable starting distance. |
| Are they stiffening or staring for a long time? | Add distance before asking for another task. |
| Are they eating but still tense? | Taking food alone is not permission to move closer. |
| Can we still make our practised U-turn here? | If not, this setting was already too difficult for that exercise. |
This is an observation aid, not a test that guarantees safety. Our guide to dog body language offers more examples.
A friendly “This way” can announce a change of direction. Battersea suggests teaching this turn for encounters. Start with no other dog in sight:
If you would need to pull your dog around, make the exercise easier. Your first turns in an empty yard can look thoroughly uneventful. That is what the empty yard is for.
Turn away or use a visual barrier you can reach safely. Hold the leash securely. Avoid stopping directly in front of the other dog to insist on a sit. Dogs Trust: managing reactivity.
Have a sentence ready: “Please give us space. We don’t want to meet.” If a loose dog approaches, ask their person to call them back.
Cross roads only when traffic allows.
Training needs conditions you can control. If fear or aggression is involved, arrange the exercises with a qualified professional. The Merck Veterinary Manual recommends gradual, controlled exposure and an individually designed approach.
An open area with an agreed distance is more useful for this than a chance meeting at the park gate. The other handler knows where to stay with their dog and where each team can leave.
In a positive association exercise, your dog notices the other dog at a comfortable distance, then something enjoyable follows, such as suitable food. You do not use it to lure them closer. VCA explains this counterconditioning approach and keeping exposure below the level that causes fear or stress. If your dog becomes tense, pause the exercise and add distance.
After a successful repetition, keep the conditions the same initially. Moving closer is not a required finish. Try a note such as: “Dog at far edge of field; looked briefly, then walked away with me.” That gives you more to work with next time than “They were good today.”
If your dog snaps, has bitten, changes behaviour suddenly or is difficult for you to hold safely, seek veterinary and qualified behaviour support promptly. Pain and other medical conditions need consideration when aggression occurs. The RSPCA recommends a veterinary examination first.
Avoid risky contact while you arrange help. A properly fitted basket muzzle, introduced through positive training, may form part of an individual safety plan. It does not automatically make close encounters safe.
Leash jerks, intimidation and pain do not belong in this approach. AVSAB recommends reward-based methods for behaviour problems as well as other training. Ask a professional how they will plan distance, stopping criteria and safety for both dogs.
Perhaps your next walk takes you along the longer path to the field. That can still be a perfectly useful walk.