Kroki

Question · Puppy

How do I teach my puppy to be left alone?

The short answer

Start with seconds, not hours. After a walk, a game and a toilet break, let your puppy settle on its bed, step out of the room and come back before it gets worried. Add a few seconds at a time and keep comings and goings calm. Brief whining is common; panic is not, so go back a step. Kroki, a reward-based training app for puppies and dogs, starts with being alone for the first seconds and adapts the pace to how each session went.

How to do it, step by step

  1. Choose a sleepy moment

    Practise right after a walk, a short game, a meal and a toilet break, when your puppy is ready for a nap anyway. A puppy between eight weeks and six months sleeps for much of the day, and those drowsy minutes are when a few seconds without you feel least dramatic.

  2. Make its bed the best spot in the house

    Put a soft bed or mat behind a baby gate or in a small puppy-safe corner, with water and a chew made for teething gums. Sit next to it at first and reward calm lying down with a quiet “Top!” and a treat between the paws, so the place itself comes to mean rest.

  3. Step out for one or two seconds

    While your puppy is chewing or dozing, step over the gate or round the door frame, then come straight back before it has time to look for you. Do not say goodbye. Return calmly, sit down for a moment and carry on with your day.

  4. Add seconds in a wave, not a ramp

    Mix the lengths: three seconds, five, two, eight, four. If every absence is longer than the last, your puppy learns to brace itself. Spread a handful of these little absences across the day rather than doing one long session, and stop while it is still relaxed.

  5. Keep comings and goings boring

    Leave without a long farewell and come back without a party. Say hello quietly once your puppy is calm, then take it out for a toilet trip. When leaving and returning are non-events, there is less to worry about in between.

  6. Check with a camera before real absences

    Before you leave the flat for the first time, prop up a phone or a pet camera and film a short practice. A sleeping puppy is ready for a little more. A puppy that paces, howls or scratches at the door needs shorter steps, and a plan so it is not left for longer than it can manage yet.

Your dog is already grown?

A grown or rescue dog may come with a history: long absences that went badly, months in a shelter, or habits rehearsed for years. Health matters more, too, because pain, failing hearing or eyesight and changes with age can make being alone harder. The page for grown dogs explains how to measure where your dog stands today and when to bring in help.

What research says about young dogs left alone

In a Finnish survey with 13,715 owner replies, separation-related behaviour was one of the less common traits, at about 5 in 100 dogs. Younger dogs were more often reported to destroy things or pee when left alone than older ones (Salonen and colleagues 2020). A survey shows links rather than causes, but it fits what many owners notice: the puppy and teenage months are when being alone is still being learned.

The RSPCA notes that research suggests 8 out of 10 dogs find it hard to cope when left alone, and that about half of them show no obvious signs, so owners easily miss it (RSPCA). Quiet does not always mean relaxed. That is why a short video of your puppy tells you more than a tidy room when you get home.

Puppies seek company. In a large British study of young dogs, 86.7 in 100 of the 16-week-old puppies that could reach people at night chose to sleep near them (Kinsman and colleagues 2020). Letting a young puppy sleep close to you in the first weeks does not stop it learning to be alone; the alone practice happens during the day, in tiny steps.

Signs your puppy is not coping yet

  • It howls, barks or whines for more than a few moments and the noise grows rather than fades. Go back to absences short enough that it stays quiet.
  • It scratches or chews at the door, gate or frame where you left. Practise further from the door and come back sooner.
  • It drools, pants, paces or trembles on the video, or ignores a chew it usually loves. A puppy too worried to eat is over its limit.
  • It has accidents only when you are out, even though it stays clean while you are home. Shorten the absences and mention it at the vet practice.

Mistakes in the first weeks at home

  • Leaving a new puppy for hours on the first working day after a holiday at home. Plan the first weeks so someone is around, and build the time up before you need it.
  • Waiting outside the door until the crying stops by itself. The puppy learns that being alone is frightening, not that it is safe.
  • Shutting a puppy in a closed crate it does not yet know as a rest place. Only close the door once it chooses the crate on its own and sleeps there calmly.
  • Scolding over a puddle or a chewed shoe when you come home. Your puppy cannot link it to what happened earlier; clean up calmly and make the next absence shorter.

When to see a professional

Brief whining at the start is common in young puppies. Get help if:

  • your puppy pees very often, strains, drinks a lot or seems unwell, or the accidents also happen when you are at home

    Have a vet take a look

  • it panics when alone, drools heavily, hurts its mouth or paws trying to get out, or does not settle even at a few seconds after several days of practice

    Get support from professionals

  • it has chewed and swallowed something while you were out, such as a cable, a sock or medicine

    Emergency: get help now

The help pages list services in Germany, Austria and Switzerland only. Elsewhere, ask your vet practice who they recommend near you.

Frequently asked questions

At what age can my puppy start learning to be alone?

You can start in the first days at home, at eight or nine weeks, by stepping out of the room for a few seconds. The aim is not long absences yet but to show your puppy that you always come back.

How long can a 10-week-old puppy stay on its own?

Only a very short time, often minutes rather than hours, and only after you have built it up in steps. A young puppy also needs frequent toilet breaks, so plan for someone to look in when you are away for longer.

Should I go back in when my puppy whines after I leave?

Yes, if the whining grows: go back calmly and make the next absence shorter. Waiting for a puppy to cry itself out tends to make the next time harder, while returning before the worry builds keeps the steps easy.

Is a playpen better than the whole flat for a puppy home alone?

Usually yes: a small, puppy-safe area with its bed, water and a chew keeps it away from cables and shoes. It should be a place your puppy already likes to rest in, not one it only sees when you leave.

Does a radio or TV help a puppy that is left alone?

It helps some puppies, because soft background sound covers noises from the stairwell or the street. Film a short absence with and without it to see whether your puppy settles better.

Can I have a puppy if I work full-time?

You can, but not if the puppy would be alone for a whole working day. Plan the first months with time off, a dog-sitter, a neighbour or a dog-friendly workplace, and build up alone time slowly.

Can my puppy sleep in my bedroom and still learn to be alone?

Yes. Many young puppies settle better at night close to their people, and that does not get in the way of daytime practice. You can move the bed further away later if you want to.

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