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How to Stop a Dog from Marking in The House

As dog owners, we adore our furry friends for their unique personalities and endearing quirks. However, one behavior that can be perplexing and frustrating is when our dogs mark inside the house.

But fear not!

To effectively address this issue, it’s crucial to gain insight into the underlying motivations behind this behavior.

A Natural Instinct

Canine marking is a natural instinct that stems from a dog’s innate need to communicate and establish their territory. In the wild, dogs use scent marking as a way to leave their mark and communicate with other dogs.

How to Stop a Dog from Marking in The House
How to Stop a Dog from Marking in The House

Domesticated dogs, although living in a different environment, still retain this primal instinct, and marking can manifest in various ways, including urine spraying, leg lifting, or even fecal marking.

A Need to Establish their Territory.

One common reason why dogs mark in the house is to establish their territory. Dogs have a keen sense of smell, and marking with urine allows them to leave their scent in different areas, effectively “claiming” that space as their own. This can be triggered by changes in the household, such as the introduction of a new pet or family member, moving to a new home, or even rearranging furniture.

Marking can also be a response to perceived threats or changes in the social dynamics within the household.

It’s Hormonal

Another reason why dogs may mark indoors is related to their hormonal status. Intact (unneutered) male dogs are more prone to marking behavior as they are driven by their hormones, particularly testosterone. Female dogs in heat can also mark as a way to attract potential mates.

Neutering or spaying your dog can help reduce hormonal-driven marking behavior in some cases, but it may not be a guarantee as other factors can also be at play.

Stress & Anxiety

Stress and anxiety can also play a role in marking behavior. Dogs may mark when they are feeling anxious, stressed, or insecure. This can be triggered by various factors such as separation anxiety, changes in routine, or environmental stressors. Marking can serve as a coping mechanism or a way for dogs to assert control and feel more secure in their surroundings.

It Could be a Learned Behavior

Furthermore, marking can also be a learned behavior. If a dog has had previous success with marking indoors, such as gaining attention or getting a desired response from their owner, they may continue to engage in this behavior as they have learned that it brings them a perceived benefit.

It’s essential to understand that marking is not a form of “misbehavior” or spiteful act by the dog. It’s a natural behavior driven by instinct and various underlying factors. It’s crucial to approach the issue with patience, understanding, and a proactive mindset to effectively address and manage the behavior.

6 Ways to Stop a Dog from Marking in the House

With proactive measures and consistent training, you can put an end to this undesirable behavior and restore a clean and harmonious living space for both you and your pup. We have added 6 effective ways to stop your dog from marking in your home.

1. Clean the Spot

The first thing you’ll want to do is clean the spot, if left your dog will more than likely re-mark the same spot, remember, dogs communicate through scent. Make sure not to use harsh chemicals that could harm your dog or cause them to feel challenged. Use all natural or an enzyme cleaner that will neutralize the odor and remove all traces of the mark.

2. Establish a firm leadership role

One of the key steps to thwarting marking behavior is to establish a firm leadership role. Dogs are pack animals that thrive on structure and order. When they sense a lack of leadership, they may resort to marking as a way to assert their dominance or claim territory. Therefore, it’s crucial to assume an active role as the pack leader and set clear boundaries for your dog.

3. Be Consistent

Consistency is paramount when it comes to curbing marking behavior. Set up a routine for your dog that includes regular walks, playtime, and bathroom breaks. By providing ample opportunities for your dog to eliminate outside, you can reduce the likelihood of marking accidents indoors.

Remember to reward and praise your dog for eliminating in the appropriate places, reinforcing positive behavior.

4. Proactive Supervision

In addition to routine, proactive supervision is key in preventing marking. Keep a close eye on your dog, especially during times when marking is more likely to occur, such as when your dog is excited, anxious, or has been left alone for an extended period.

If you notice any signs that your dog is about to mark, interrupt the behavior with a sharp, but not harsh, vocal command, such as “No!” or “Stop!” and redirect your dog to an appropriate spot outside.

5. Managing your Dog’s Environment

A multi-faceted approach also involves managing your dog’s environment. Limit your dog’s access to areas where marking has occurred in the past, using baby gates or closed doors to prevent your dog from entering those spaces unsupervised.

Clean any previous marking spots with an enzymatic cleaner to remove lingering odors that may trigger your dog to mark again.

6. Have a Reliable Recall Command

Training your dog to have a reliable recall command can also be a powerful tool in preventing marking indoors. Practice recall exercises in a controlled, distraction-free environment, gradually increasing the level of difficulty by adding distractions and reinforcing the recall with treats and positive reinforcement.

A solid recall can give you the ability to call your dog away from potential marking spots before it happens.

It’s important to note that punishment or scolding after the fact is not effective in deterring marking behavior. Dogs do not associate punishment with past actions, and it can create fear and anxiety, which may exacerbate the marking behavior.

Instead, focus on positive reinforcement and redirection to encourage the desired behavior of eliminating outside.

Is it Time for Help?

Finally, if you’re struggling with persistent marking despite your best efforts, seeking guidance from a qualified professional, such as a certified dog trainer or a veterinary behaviorist, can be invaluable. They can assess your dog’s behavior, provide personalized strategies, and offer expert advice to help you overcome the challenge.


In conclusion, preventing your dog from marking in the house requires a multifaceted approach that involves establishing leadership, maintaining consistency, proactive supervision, managing the environment, training reliable recall, and avoiding punishment.

Remember that patience, persistence, and positive reinforcement are key components of effective training.

By taking charge and implementing these strategies, you can successfully stop your dog from marking in the house and create a harmonious living environment for both you and your beloved furry companion.

Dennis & Becca
Authored by Dennis & Becca

Dennis and Becca, have always shared a passion for man’s best friend. As dog enthusiasts, they put together articles that inform, engage, and captivate fellow dog lovers.

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