If you have ended up here, I am going to guess one of two things is true. Either there is a dog next door that has barked through your whole working day and you are about ready to put your head through a wall, or it is your dog, and a quiet comment from someone has you wondering what on earth it gets up to while you are out.

I have been on both sides of this. I have been the neighbour lying awake, and I have been the owner who genuinely had no idea. So I want to answer the question honestly for both of you, because the answer is the same either way.

A dog that barks all day is almost never being spiteful or “naughty”. It is telling you something is wrong. The barking is a symptom. Once you understand the cause, the fix stops feeling impossible, and the conversation between two neighbours stops feeling like a fight.

Dogs do not bark all day for no reason

The first thing worth sitting with is that barking is normal dog communication. The problem is not that a dog barks. The problem is when it barks for hours, at nothing in particular, every single day. That pattern points to a need that is not being met or a trigger that keeps firing.

The RSPCA is clear that a dog’s behaviour is shaped by its past experiences, its environment and how it is feeling right now (RSPCA, n.d.-a). So when we ask “why is this dog barking all day”, we are really asking “what is going on for this dog while everyone is out”.

There are a handful of usual suspects. Most all-day barking traces back to one or more of these.

Boredom and under-stimulation

This is the big one, and it is the classic “barks all day while the owner is at work” pattern. Dogs are social animals with real needs for exercise, companionship and mental stimulation. When a dog is left alone in a backyard for eight or ten hours with nothing to do, barking fills the empty hours (RSPCA, n.d.-a).

If you are the neighbour, this is the dog that starts up mid-morning and just does not stop. If you are the owner, this is the dog that is calm and happy on the weekend when you are home, which is exactly why you may not believe it when someone tells you.

Separation distress and anxiety

Some dogs are not bored, they are frightened. Being left alone genuinely distresses them, and the barking is part of a panic response rather than a demand for entertainment. The RSPCA lists distress, fear and anxiety, including separation-related distress, among the common drivers of excessive barking (RSPCA, n.d.-a).

This one matters because the fix is completely different from boredom. You cannot tire a panicking dog out of a panic. It usually needs a proper behaviour plan, which I will come to.

Territorial barking

Plenty of all-day barking is a dog reacting to movement. People walking past the fence, the postie, other dogs, possums on the roof. Each trigger sets the dog off, and on a busy street the triggers never stop. The RSPCA notes territorial responses to people, dogs or movement as a common cause (RSPCA NSW, n.d.).

Attention-seeking and learned barking

Sometimes barking has quietly been taught. If barking has, even unintentionally, been followed by attention, food, or being let inside, a clever dog learns the trick. This is excitement or attention-seeking barking that has been rewarded without anyone meaning to (RSPCA, n.d.-a).

The reason it helps to know all four is simple. The right fix depends entirely on which one you are dealing with, and a bored dog and a terrified dog need close to opposite things.

What actually stops it

Here is the part both audiences need, because a neighbour who understands the fixes can offer them, and an owner who reads them can act today.

Start with the vet, not the training video

I know the instinct is to jump straight to “how do I make it stop”. The RSPCA’s advice is to start by identifying the cause, and that means a trip to the vet first. A vet can rule out a medical issue, then refer on to a reward-based animal behaviourist who can pinpoint the trigger and build a plan that fits the individual dog (RSPCA, n.d.-a). Skipping this step is how people waste months treating boredom when the real problem was anxiety, or the other way around.

Meet the dog’s needs

For the most common cause, boredom, the answer is to fill the day. Adequate daily exercise before you leave, companionship where you can manage it, and enrichment such as food puzzles, chew toys and things to actually do all help (RSPCA, n.d.-a). A dog that has had a decent walk and has a frozen food toy to work on is a very different dog from one staring at a bare fence.

Reward the quiet, do not punish the noise

This is the bit I want to be firm on. Reward-based training is both kinder and more effective. Reinforce the calm, quiet moments with treats, praise, or a game, and take care not to accidentally reward the barking itself.ing (RSPCA, n.d.-a). It takes patience, but it works with the dog rather than against it.

Why I will not tell you to buy an anti-bark collar

Anti-bark collars, citronella sprays, yelling, the water bottle, all of it falls into the punishment bucket, and the RSPCA discourages these tools. They may suppress the barking briefly, but they often make things worse by increasing the dog’s fear, anxiety and even aggression (RSPCA, n.d.-a). Think it through. If the dog is barking because it is anxious, adding a painful or frightening consequence to that anxiety is pouring petrol on the fire.

In a smaller number of cases a vet may pair a behaviour plan with medication, but training and meeting the dog’s needs are always the foundation, not the shortcut.

If you are the neighbour: use this to start a better conversation

Here is where understanding the cause changes everything. Most people think the only move is to dob the neighbour in to council. The more useful truth is that a calm conversation plus a clear picture of when the barking happens resolves most cases without going near a complaint form.

When you knock on the door, you are not arriving with an accusation. You are arriving with information. The owner very likely does not know, because the dog is quiet while they are home (RSPCA NSW, n.d.). Coming in angry makes them defensive and digs everyone in. Coming in with “I think your dog might be having a rough time on its own during the day, and I wanted to mention it before it became a thing” lands completely differently.

Because you now understand the causes, you can offer something useful rather than just a problem. You can mention reward-based trainers, the idea of a vet check, or enrichment ideas like food puzzles. The RSPCA frames the neighbour’s role as raising it calmly and even offering support, not just lodging a grievance (RSPCA NSW, n.d.). I have written a full guide on exactly how to have that first conversation in how to talk to your neighbour about a barking dog, and it is worth reading before you knock.

If the owner is unresponsive and nothing changes, then yes, a formal complaint to your local council is the next step, since councils are responsible for nuisance barking (RSPCA, n.d.-b). But that is the fallback, not the opening move.

An honest picture helps everyone

Whichever side of the fence you are on, the same thing unlocks progress: an honest record of when and how often the barking actually happens. RSPCA NSW recommends gathering evidence such as recordings and a record of how often and when the dog barks (RSPCA NSW, n.d.).

For the owner, that record is the missing piece. You cannot fix what you cannot see, and “your dog barks a bit” is easy to dismiss while “your dog barked for four hours between 9am and 1pm, most days this week” is something you can actually work with. For the neighbour, it turns a vague complaint into a specific, fair conversation that is not just your word against theirs.

This is the gap Bark Marker is built to close. It listens, learns the specific dog’s bark, flags the trigger sounds and produces a timestamped report of when the barking happened. For an owner who is out all day and genuinely does not know, that is the first honest look at what their dog is going through while they are gone, and the starting point for fixing it. It is general evidence, not legal advice, and it does not replace a vet or a behaviourist. It just tells you the truth about the pattern so the right fix can begin.

The dog is not the enemy here. Neither is the neighbour or the owner. The enemy is an unmet need that nobody has been able to see clearly yet. Once you can see it, it is almost always fixable.

References

RSPCA. (n.d.-a). My dog is barking excessively, what should I do? RSPCA Knowledgebase. Retrieved June 29, 2026, from https://kb.rspca.org.au/categories/companion-animals/dogs/behaviour/my-dog-is-barking-excessively-what-should-i-do

RSPCA. (n.d.-b). My neighbour’s dog is constantly barking and disturbing me, what should I do? RSPCA Knowledgebase. Retrieved June 29, 2026, from https://kb.rspca.org.au/categories/companion-animals/dogs/behaviour/my-neighbours-dog-is-constantly-barking-and-disturbing-me-what-should-i-do

RSPCA NSW. (n.d.). Dealing with a neighbouring dog’s excessive barking. RSPCA NSW. Retrieved June 29, 2026, from https://www.rspcansw.org.au/animal-care-information/dealing-with-a-neighbouring-dogs-excessive-barking/

FAQ

Why does my neighbour’s dog only bark when the owners are out?

Because the cause is usually tied to being left alone. Boredom, under-stimulation and separation distress all show up when the dog has no company and nothing to do, and they vanish the moment the owners come home. That is exactly why so many owners do not believe there is a problem. The dog is calm and settled whenever they are there to see it (RSPCA, n.d.-a).

Will an anti-bark collar stop the barking?

It might quieten the dog for a short while, but the RSPCA discourages anti-bark collars and other punishment-based tools because they often make the underlying problem worse, increasing fear, anxiety and even aggression (RSPCA, n.d.-a). If the barking comes from anxiety, punishing it adds to the anxiety. Reward-based training that rewards calm behaviour is the approach that actually holds up.

How do I stop my own dog barking all day while I am at work?

Start with a vet to rule out medical causes and to get pointed toward a reward-based behaviourist if needed. Then meet the dog’s needs with daily exercise, companionship where you can, and enrichment like food puzzles and chew toys, and reward the quiet rather than punishing the noise (RSPCA, n.d.-a). Getting an honest record of when the barking happens helps you see which cause you are actually dealing with.

Should I go straight to the council about a barking dog?

Usually no. A calm conversation with the owner, who often does not know there is a problem, resolves most cases. Councils are responsible for nuisance barking and a formal complaint is a genuine option, but it is best kept as the fallback if the owner is unresponsive after you have raised it (RSPCA, n.d.-b).

Is excessive barking ever a sign something is medically wrong?

It can be, which is why the RSPCA recommends starting with a vet. A vet can rule out pain or an underlying medical issue before you assume it is purely behavioural, then refer you to a qualified reward-based behaviourist to address the behaviour itself (RSPCA, n.d.-a).