Dogster is reader-supported. When you buy via links on our site, we may earn a commission at no cost to you. Learn more.

Dog Behavior

Why Do Dogs Hump or Mount? 6 Vet-Reviewed Reasons for This Behavior

Rachael Gerkensmeyer
By Rachael Gerkensmeyer · Reviewed & fact-checked by Dr. Chyrle BonkVet Approved
Dr. Chyrle Bonk
Reviewed & Fact-Checked byDr. Chyrle BonkDVM (Veterinarian)
On top of caring for animals and writing for veterinary publications, Dr. Chyrle Bonk owns a small cattle herd! When she’s not busy with those things, she can be found somewhere enjoying the Idaho outdoors with her husband and two kids. Dr. Chyrle Bonk received her Doctor of Veterinary Medicine (DVM) from Oregon State University in 2010.View authorThe information is current and up-to-date in accordance with the latest veterinarian research. Learn more
Updated on June 17, 2026
Share
dog-humping

Dogs do all kinds of funny, exciting, frustrating, and exasperating things, which makes living with them an interesting experience! Mounting and humping are things that a dog may do even when it doesn’t seem to be warranted. After all, humping is all about being sexual, right? The short answer is that no, humping is not always about sex. In fact, there are several reasons that a dog might engage in mounting and humping behaviors.

divider dog paws 4 oct 2024

The 6 Reasons Why Dogs Hump or Mount

1. Hormones

Let’s get this one out of the way right off the bat. Mounting or humping can be a form of sexual behavior for intact dogs. It can also occur in cryptorchid dogs1 if the retained testicle isn’t removed or if the entirety of the ovaries isn’t removed.

Image Credit: Liukov, Shutterstock

2. Stress

Another reason that your dog might be mounting or humping people, animals, or things is stress. A stressed-out dog may try doing many things in an attempt to relieve said stress, including humping. The repeatable action can be calming and help them feel like they are gaining a bit of control over their circumstances. They are taking charge and trying to overcome the situation that is overwhelming them.


3. Overstimulation

Some dogs tend to get overstimulated when they’re around a great deal of commotion or they get excited over seeing a person, animal, or item that they have affection for. A way that they may try to relieve the overstimulation is to start mounting or humping whatever is handy and convenient in their vicinity. Overstimulation can happen both at home and in public areas, depending on the situation.

Image Credit: John Danow, Shutterstock

4. Pent-Up Energy

If a dog does not get the exercise that they require to stay mentally and physically healthy, chances are that they will look for ways to get rid of their pent-up energy. Some dogs will scratch and ruin furniture, while others will mount and/or hump people or things that happen to be near them. It could be anything from a sock lying on the ground to the leg of someone sitting on the couch.


5. Medical Issues

Anything that causes irritation or itchiness can lead to mounting or humping in dogs. Urinary tract infections, incontinence, allergies, or parasites may all be behind a dog’s humping as they try to relieve their discomforts.

Image Credit: Yanya, Shutterstock

6. Dominance

Sometimes, when a dog is mounting or humping a person, another animal, or even an object like a pillow or stuffed animal, they are doing so to gain dominance over their target. It’s a natural way for dogs to establish their pack order, meaning which dogs or humans are the leaders and which are the followers. The idea is that they want to be one of the pack members in charge.

Dogster_Website dividers_v1_Jan 18 2024-01-TEST

How to Stop Your Dog From Mounting and Humping

There are a few things that you can do to curb your dog’s habit of mounting and humping things, people, and other animals. First, ensure that your pup is spayed or neutered. This will help eliminate the chance that they’ll mount and hump for sexual reasons. Also, make sure your dog gets plenty of daily exercise. This can help reduce stress and ensure that they don’t develop pent-up energy that must be released.

Furthermore, make sure no stress-inducing things are going on in the household. If noise levels seem to be bothering your pup, figure out how to “turn things down” for them. If they are getting lonely while everyone is at work and school during the day, consider hiring a dog sitter. If they seem to be uncomfortable or show signs of pain, schedule an appointment with a veterinarian.

Finally, redirect your dog’s attention whenever you catch them mounting and/or humping someone or something. Get them to play a game or focus on another activity, and praise them for their redirection.

divider dog paws 4 oct 2024

Conclusion

Dogs are fun to hang out with, but they can cause stress when it comes to their behaviors that humans are not naturally familiar with. Mounting and humping is an annoyance at the very least, and learning why these behaviors are displayed is the first step in figuring out how to stop the behavior when it’s unwanted.

See Also: 

Sources

Featured Image Credit: Whiskers Sleepy, Shutterstock

Want content like this delivered to you?

Sign Up For Our Newsletter

News, insights, expert advice, and everything dog

* By submitting, you agree to our Terms & Conditions and Privacy & Cookies Policy.

Rachael Gerkensmeyer
Authored by

Rachael Gerkensmeyer

Why Do Dogs Hump Each Other? 6 Vet-Reviewed Reasons

Why Do Dogs Hump Each Other? 6 Vet-Reviewed Reasons

After thousands of years of domesticating dogs, you would think humans would understand them. The nuances of a tail wag or head nod often fly over the casual o…

Nicole Cosgrove
By Nicole Cosgrove · 3 weeks ago
Why Do Male Dogs Hump Other Male Dogs? Vet Reviewed Causes

Why Do Male Dogs Hump Other Male Dogs? Vet Reviewed Causes

Not all parts of dog ownership are pleasant, and dealing with behavior like your male dog humping other male dogs is one of those. Why do dogs do this, anyway?…

Codee Chessher
By Codee Chessher · 3 weeks ago
Why Do Female Dogs Hump? 5 Vet-Reviewed Reasons & How to Stop It

Why Do Female Dogs Hump? 5 Vet-Reviewed Reasons & How to Stop It

Though dog humping is typically associated with male dogs, some female dogs hump on occasion, leaving their human companions perplexed. This isn't necessarily…

Kit Copson
By Kit Copson · 3 weeks ago
Why Does My Dog Hump My Leg? 4 Vet-Verified Reasons & Tips to Stop It

Why Does My Dog Hump My Leg? 4 Vet-Verified Reasons & Tips to Stop It

Even though we know dogs can show a tendency to hump, it’s one action owners rarely weather without a little bit of embarrassment. After all, everyone knows wh…

Nicole Cosgrove
By Nicole Cosgrove · 6 days ago
June 17, 2026

My Dog Is Humping Their Toy, How Do I Stop Them? 7 Vet-Approved Options

We’ve all seen dogs that love to hump things, but it can be really embarrassing when it’s your own dog. Some dogs make a habit of humping objects, especially t…

Brooke Billingsley
By Brooke Billingsley
My Dog Is Humping Their Toy, How Do I Stop Them? 7 Vet-Approved Options
June 17, 2026

Why Do Dogs Jump on You? 3 Reasons & How to Stop It

Anyone who’s spent much time around dogs has had the experience of dogs jumping up on them. When it’s your dog jumping up on you or others, the experience can…

Oliver Jones
By Oliver Jones
Why Do Dogs Jump on You? 3 Reasons & How to Stop It
June 17, 2026

Why Does My Dog Pee On Other Dogs? Vet-Reviewed Dog Behavior

Peeing on other dogs is not an uncommon behavior, although it’s not something we hear of every day. So why might your dog pee on other dogs? Even though it sou…

Nicole Cosgrove
By Nicole Cosgrove
Why Does My Dog Pee On Other Dogs? Vet-Reviewed Dog Behavior
June 17, 2026

Why Does My Dog Go Crazy on My Bed? 5 Vet-Verified Reasons Explained

You might wonder, why does my dog roll around on my bed? Our dogs are always getting the zoomies from one thing or another. It seems like when they hop up on t…

Ashley Bates
By Ashley Bates
Why Does My Dog Go Crazy on My Bed? 5 Vet-Verified Reasons Explained
June 17, 2026

Abnormal Dog Behavior: 7 Vet-Reviewed Causes & Solutions

A staggering 72–85% of owners are estimated to have a dog that displays a form of unwanted or abnormal behavior.1 The causes can be endless, and it’s impossibl…

Annaliese Morgan
By Annaliese Morgan
Abnormal Dog Behavior: 7 Vet-Reviewed Causes & Solutions
June 17, 2026

7 Weird Dog Habits: Vet-Verified Behavior Explained

As we spend more time with our dogs, we discover their personalities and unique quirks. At some point, we’ll find them engaging in unusual behaviors. Since the…

Jessica Kim
By Jessica Kim
7 Weird Dog Habits: Vet-Verified Behavior Explained
June 17, 2026

Why Do Dogs Lick People? 6 Vet-Verified Reasons

Dogs are amazing companions that provide us with love, loyalty, and the opportunity to learn about things like responsibility and compassion. They tend to enjo…

Rachael Gerkensmeyer
By Rachael Gerkensmeyer
Why Do Dogs Lick People? 6 Vet-Verified Reasons
June 17, 2026

Why Does My Dog Steal My Shoes? 6 Vet-Verified Reasons & Tips

You go to grab your favorite sneakers and find that one is missing. You eventually find it in your dog’s bed. Or maybe you’ve discovered that your shoes are de…

Jessica Rossetti
By Jessica Rossetti
Why Does My Dog Steal My Shoes? 6 Vet-Verified Reasons & Tips

Love Dogs? So Do We! Join the Dogster Community

Stay informed with expert pet care insights delivered straight to your inbox! Discover professional guidance on animal behavior, feeding tips, trusted product picks, and much more.

You may opt-out at any time. View our Privacy Policy for more information.

The Dogster app on a phone