Rent safe and private dog parks hosted by locals

  1. Home
  2. Blog
  3. Dog Reactivity
  4. How to Train Your Dog That's Reactive to Other Dogs

How to Train Your Dog That's Reactive to Other Dogs

Haley Young photo

Haley Young

March 05, 2024

Dog Reactivity

How to Train Your Dog That's Reactive to Other Dogs thumbnail

Where do I start if my dog is reactive to other dogs?

There are many types of dog reactivity out there. In this article, we’re going to talk specifically about pups who are reactive to other dogs — they might bark, growl, lunge, and otherwise make a scene when they see another canine out and about.

Read on for some key dog reactivity definitions, an overview of what can cause dog reactivity, some frequently asked questions, and further resources to help you and your pup along your training journey.

You’ve got this!

Key dog reactivity terms and definitions

First, let’s get our definitions straight. Dog reactivity is a big topic with lots of associated terms.

What does “reactive” mean?

While every living animal is constantly “reacting” to its environment — you might put on a sweatshirt when you notice you’re cold or head to open the door when you hear a knock — “reactive” is used in the dog training world to describe pets who overreact to stimuli in their environments. Reactivity generally encompasses a range of unwanted behaviors (barking, growling, lunging, jumping, pulling, and so on) in situations that typically don’t warrant them in our minds (triggers are behaving normally in a non threatening way) but that are overwhelming or scary to our dogs.

Basically: Your puppy who woofs once or twice when startled? They wouldn’t be diagnosed with reactivity. One who barks, growls, and lunges at every other dog they see out on a walk, on the other hand? They would be considered reactive.

What are most dogs reactive to?

According to Sniffspot research, 51% of reactive dogs are reactive to other dogs only. 8% of reactive dogs are reactive to people only and 37% of reactive dogs are reactive to both dogs and people. Another 4% of reactive dogs are reactive to other things than dogs and people, like bikes, skateboards, and cars.

Sniffspot Dog running on field

Get safe exercise for your dog by renting a private dog park near you

Types of dog-dog reactivity

Typically, dog-reactive dogs have one of two goals in mind. They either want to get away from another dog they find scary (this is fear-based reactivity) or want to get closer to another dog to say hello (this is frustration-based reactivity). 

Fear-based dog reactivity

Fear-based dog reactivity is often caused when nervous or uncertain dogs feel trapped in a certain situation. Think about a porcupine puffing out their quills to make something scary go away! Your dog might appear to show aggressive behaviors, but they don’t want to go out of their way to cause harm — they’re just experiencing anxiety and really want to be left alone.

We often feel that this is inappropriate behavior, but it makes perfect sense to our canine companions, especially if they've had a bad experience with another dog in the past. Even just strong eye contact from an unknown pet can make them worry for their personal space and safety.

You can read more about fear aggression in this guide.

Excitement- or frustration-based dog reactivity

Frustration-based leash reactivity, on the other hand, stems from a dog wanting to interact with something they can’t. This is common in social dogs who regularly visit dog parks or attend daycare. They love other pets and get frustrated when they aren’t allowed to greet them! That frustration (especially when being held back on a leash) can quickly build into a reactive display and can lead to serious aggression.

If your dog’s reactivity is limited to when they’re tethered, this article talks about fixing leash reactivity or leash aggression specifically.

Lack of fulfillment or general overarousal can contribute to dog reactivity

We bred certain traits into dog breeds over generations and generations. Two examples: Herders are hyper-aware of their surroundings, and terriers have an intense desire to chase prey. So if your Cattle Dog is barking at quick-moving objects or your Jack Russell keeps lunging after rabbits, there’s a chance their reactivity is caused by unmet genetic drives rather than a lack of socialization!

Some dogs also struggle with general overarousal even if they aren’t acting on specific breed traits. If your pet can’t seem to settle down even in familiar environments, triggers out in the world can be like the straw that broke the camel’s back — the final stimulus that puts them all the way over their threshold (which is low already) even though the problem is bigger than that one thing.

Two dogs engage in an awkward social interaction

Frequently asked questions about dog-directed reactivity

Can dog-reactive dogs be social with other pets?

The behavior of dog-reactive dogs can vary depending on the individual dog and the situation at hand. Whether a dog-reactive dog can be social with other pets, such as fellow dogs, cats, or even small animals, depends on factors like their unique temperament, training, and past experiences.

Some dog-reactive dogs may be able to coexist peacefully with other pets. It’s important to introduce them to other animals gradually, though, and under controlled circumstances where you can intervene if necessary — monitoring interactions carefully and providing positive reinforcement for calm, socially appropriate behavior can contribute to successful introductions.

Professional guidance from a force free dog trainer or veterinary behaviorist may be helpful if you’re hoping to introduce your dog-reactive pup to other pets!

I still don’t understand why my dog is growling if they actually just want to say hi?

It can be hard to understand why dogs might bark or growl even if they want to be friendly. Frustration-based dog reactivity can be especially confusing for pet parents of social butterflies who suddenly start making scenes on walks!

Here are some key components of frustrated dog reactivity.

  • Excitement and overstimulation: Some dogs become frustrated when they are overly excited or stimulated. Some of us humans do, too — think about really intense games or sporting events you’ve been a part of! This can lead to reactive behavior.
  • Leash restriction: The leash is usually a core part of frustration-based dog reactivity. Dogs on leashes may feel restricted, which leads to frustration. When they are unable to approach another dog freely, they may bark or growl as a way of expressing that they feel pent up.

To address frustration-based reactivity, it's crucial to provide proper socialization, positive reinforcement focused training, and controlled introductions to a range of situations.

And if my dog is scared of other dogs, why wouldn’t they just try to run away?

While fear can indeed lead some dogs to try and escape or avoid a situation with another dog, fear-based reactions are complex. The emotion can manifest in various ways!

Growling and barking can be defensive behaviors — not just outright aggressive behavior as we often think of them — that a fearful dog uses to communicate discomfort or ultimately establish a safe distance if they're unable to move themselves from a perceived threat.

Here are some reasons why a fearful dog might growl and bark instead of running away:

  • Fear can trigger a defensive form of aggression. Growling and barking may be your dog's way of trying to appear more intimidating to deter the perceived threat.
  • In certain situations — like when on leash — a fearful dog may feel cornered or without a clear escape route, leading to defensive behaviors like growling and barking as a way to create space.

Each dog is an individual. Their responses to fear can vary! If your dog is displaying any sort of reactive behaviors, it's crucial to approach the situation with care — and not assume that they’re being mean, outright aggressive, or aren’t scared simply because they’re being loud.

Did I do something wrong to make my dog reactive to other dogs?

Dog behavior is influenced by a combination of their genetics, early experiences, socialization, training, and the current environment. It’s impossible to isolate variables! While parts of your lifestyle might have contributed to your dog developing reactivity towards other dogs (like lots of on-leash greetings in a busy neighborhood, for example) know that it is not your fault if your pup struggles. Many dogs have some form of dog reactivity. Even professional trainers can struggle with dog-dog reactivity with their own family members!

What matters is that you’re learning and training to help your canine companion feel better.

Get your dog the safe enrichment they need by renting a Sniffspot

Sniffspot Dog swimming in pool

Further reading and learning

There are countless great resources for how to live with and train a reactive dog! Here are a few that we like.

More Sniffspot blogs on dog reactivity

We have an entire blog category devoted to dog reactivity and related problem or unwanted behaviors. One of our primary goals is to be a welcoming community for reactive dogs — that’s why we have specific rules (like gaps between arrivals and transparency about other animals within view) to keep all Sniffspot visits safe.

Here are a few specific articles:

Other dog reactivity resources

Good luck, and remember: you’re not alone. When in doubt, get in touch with a professional force free trainer you trust. And know you can always bring your dog to a Sniffspot for some playtime!

Trainer Review of this Article

There is so much misinformation out there, and we want to make sure we only provide the highest quality content to our community. We have our articles reviewed by qualified force free trainers.  

This is the trainer that reviewed this article:

Marnie Montgomery
PMCT4, CPDT-KA
Tellington TTouch® Practitioner
Fear-Free Certified Professional

Survey Statistics

Sniffspot Research 2023, n = 4,092

A green and white infographic about dog reactivity features graphics illustrating cmmon breeds, common triggers, and more statistics

Sniffspot Dog running on field

Get safe exercise for your dog by renting a private dog park near you

Haley Young photo

Haley Young

March 05, 2024

Dog Reactivity

About Sniffspot

Sniffspot is a community marketplace that enables anyone to rent land by-the-hour as a safe and private dog park.

Follow us

Find Sniffspot on your favorite social media

TiktokInstagramFacebookYoutube
Related articles
Moving with Dogs: Essential Tips and Trends in 2024 thumbnailMoving with Dogs: Essential Tips and Trends in 2024
Navigating Dog-Friendly Travel in 2024: Data, Insight, and Expert Tips thumbnailNavigating Dog-Friendly Travel in 2024: Data, Insight, and Expert Tips
The Most Dog-Friendly Airlines For Flying With Your Pup thumbnailThe Most Dog-Friendly Airlines For Flying With Your Pup
All categories

Most recent articles

Moving with Dogs: Essential Tips and Trends in 2024 thumbnailMoving with Dogs: Essential Tips and Trends in 2024
Moving with Dogs: Essential Tips and Trends in 2024 thumbnail

Moving with Dogs: Essential Tips and Trends in 2024

Relocating to a new home can be a daunting task, especially when you have a four-legged friend to consider. So, we analyzed responses from Sniffspot users to get their best dog-friendly moving tips and advice.

Navigating Dog-Friendly Travel in 2024: Data, Insight, and Expert Tips thumbnailNavigating Dog-Friendly Travel in 2024: Data, Insight, and Expert Tips
Navigating Dog-Friendly Travel in 2024: Data, Insight, and Expert Tips thumbnail

Navigating Dog-Friendly Travel in 2024: Data, Insight, and Expert Tips

We know dog owners navigate the world a little bit differently. Whether they're planning a family outing or a week-long getaway, dog-friendly travel has its challenges. From pet policy changes and extra fees, finding dog-friendly travel isn't as straightforward as you might think.

The Most Dog-Friendly Airlines For Flying With Your Pup thumbnailThe Most Dog-Friendly Airlines For Flying With Your Pup
The Most Dog-Friendly Airlines For Flying With Your Pup thumbnail

The Most Dog-Friendly Airlines For Flying With Your Pup

Traveling with your dog can be a rewarding experience, but what do you do when adventure calls you to a place that’s a bit too far for a drive? If you're a pet-owner who want to jetset with your pup, then you’ll want to find the best dog-friendly airlines.

Most Dog-Friendly Hotels: The Best Chains for Dogs thumbnailMost Dog-Friendly Hotels: The Best Chains for Dogs
Most Dog-Friendly Hotels: The Best Chains for Dogs thumbnail

Most Dog-Friendly Hotels: The Best Chains for Dogs

Traveling with your dog can be a wonderful experience — but that doesn't mean it's stress-free. Luckily, it's never been easier to find dog-friendly hotels at all price ranges, meaning there are options to fit every type of traveler.

How to Train a Reactive Dog: Beginner’s Guide thumbnailHow to Train a Reactive Dog: Beginner’s Guide
How to Train a Reactive Dog: Beginner’s Guide thumbnail

How to Train a Reactive Dog: Beginner’s Guide

* All Sniffspot articles are reviewed by certified trainers for quality, please see bottom of article for details *

The State of Public Dog Parks Across the United States thumbnailThe State of Public Dog Parks Across the United States
The State of Public Dog Parks Across the United States thumbnail

The State of Public Dog Parks Across the United States

From 2009 to 2020, there was a 40 percent increase in the development of public dog parks. Designated spots for canine exercise have become commonplace in every major city in North America — many pet owners won’t even consider renting an apartment that doesn’t have its own fenced-in pet area for their canine companions.

Top dog guides per area

Dog training guides

How to Deal With Food Aggression in Dogs (Facts + Infographic) thumbnail

How to Deal With Food Aggression in Dogs (Facts + Infographic)

Does your dog ever growl when you walk by their food dish? Maybe they get possessive of treats, carrying them far away and giving you side-eye when you start to approach — or snarling at your other pets or children if they get too close.

Comprehensive Guide to Scent Training for Dogs (Facts + Infographic) thumbnail

Comprehensive Guide to Scent Training for Dogs (Facts + Infographic)

As almost every dog owner is aware, the nose of a dog is an amazing thing. Just as they can pick up sounds we can’t hear, their sense of smell and ability to pick up scents is well beyond ours. In fact, dogs have 40 times the number of olfactory receptors as humans.

How Much Does it Cost to Train a Service Dog? thumbnail

How Much Does it Cost to Train a Service Dog?

All Sniffspot articles are reviewed by certified trainers for quality, please see bottom of article for details *

What is and How to Handle Potty Training Regression thumbnail

What is and How to Handle Potty Training Regression

* All Sniffspot articles are reviewed by certified trainers for quality, please see bottom of article for details *

Coprophagia: Why Does Your Dog Eat Poop? thumbnail

Coprophagia: Why Does Your Dog Eat Poop?

Ah, poop. We humans think it’s disgusting… but many of our dogs seem to love the stuff. If you’re wondering why your canine companion tries to eat feces (either his own or that of other animals) you’re not alone!

Dog enrichment guides

The Best Dog Water Parks in the United States thumbnail

The Best Dog Water Parks in the United States

Do you have a water-loving dog looking to burn some energy? There are countless dog parks to visit throughout our country — but some of them become far too hot in the midday sun to be safe for your pets to play. That’s why we’ve put together a list of some of the best dog water parks throughout the United States! At these locations, your pup can frolic, splash, and swim to their heart’s content.

Best Toys for Herding Dogs thumbnail

Best Toys for Herding Dogs

* All Sniffspot articles are reviewed by certified trainers for quality, please see bottom of article for details *

The Best Dog Toys for Aggressive Chewers (Facts + Infographic) thumbnail

The Best Dog Toys for Aggressive Chewers (Facts + Infographic)

Does your dog destroy every toy you give them? Is your house littered with remnants of fabric and stuffing of all different sizes? Are you tired of investing in “indestructible” toys only for your pup to still dismantle (or worse, get bored of) them in just a few days?

Dog Exercise Calculator: How Much Exercise Does Your Dog Need? thumbnail

Dog Exercise Calculator: How Much Exercise Does Your Dog Need?

You’ve been told that your dog needs regular exercise. There’s a reason “walking the dog” is a classic daily activity: Frequent excursions give your pup a chance to stretch their legs, experience the world, maintain a healthy weight, and spend time with you! Consistent physical activity will also improve their strength, muscle tone, coordination, and mental ability over time.

Complete Guide To Herding With Dogs thumbnail

Complete Guide To Herding With Dogs

* All Sniffspot articles are reviewed by certified trainers for quality, please see bottom of article for details *

Dog reactivity guides

Rottweiler Aggression: Signs, Causes, and How to Handle It thumbnail

Rottweiler Aggression: Signs, Causes, and How to Handle It

Many dogs have gotten a bad reputation over the years for being "dangerous breeds." Rottweilers are among them. Much like pit bulls and other large, blocky-headed types of dogs, these powerful and beautiful animals are often assumed to be aggressive.

Dog Reactivity Chart: Understand and Fix Dog Reactivity thumbnail

Dog Reactivity Chart: Understand and Fix Dog Reactivity

Your dog is reactive. They’ll see another dog, person, or other stimulus in the environment (like a car or bike) while out on a walk and suddenly go crazy at the end of their leash. The barking, lunging, and growling feels embarrassing for you — and it’s clear that your pup isn’t having a great time either.

How to Socialize Your Reactive Dog thumbnail

How to Socialize Your Reactive Dog

* All Sniffspot articles are reviewed by certified trainers for quality, please see bottom of article for details *

Definitive Guide: What is Dog Reactivity? thumbnail

Definitive Guide: What is Dog Reactivity?

Do you have a reactive dog or suspect you may have one? You’re not alone!

How to Deal With Food Aggression in Dogs (Facts + Infographic) thumbnail

How to Deal With Food Aggression in Dogs (Facts + Infographic)

Does your dog ever growl when you walk by their food dish? Maybe they get possessive of treats, carrying them far away and giving you side-eye when you start to approach — or snarling at your other pets or children if they get too close.

Sniffspot community guides

The State of Public Dog Parks Across the United States thumbnail

The State of Public Dog Parks Across the United States

From 2009 to 2020, there was a 40 percent increase in the development of public dog parks. Designated spots for canine exercise have become commonplace in every major city in North America — many pet owners won’t even consider renting an apartment that doesn’t have its own fenced-in pet area for their canine companions.

How This Family is Affording Their Dream Property Through Renting it Hourly to Dogs thumbnail

How This Family is Affording Their Dream Property Through Renting it Hourly to Dogs

Thousand Oaks, California has been a safe haven for Sniffspot host, Jen, since childhood. Having grown up in busy Santa Barbara, Jen, an introvert from an early age, would seek out solitude and serenity away from tourists attractions and droves of people visiting from elsewhere. “My grandparents own 60 acres about a 30 minute drive from here, and I grew up spending every summer and every holiday visiting them on the ranch,” Jen explained. “In Santa Barbara, we wouldn't go to the beach on the weekend because that's where everybody was, so you'd find places off the beaten path where the tourists weren't. For me, the ranch was just my happy place.” 

Host Tips: Ellen K. What Makes Sniffspot Successful for Me thumbnail

Host Tips: Ellen K. What Makes Sniffspot Successful for Me

Ellen is the host of Country Pasture Getaway, one of Sniffspot's most popular sniff spots. She has taken the time to write up the lessons she has learned about how to be a great sniff spot host.

How this Oregon Farmer is Making a Business From Renting Her Land to Dogs thumbnail

How this Oregon Farmer is Making a Business From Renting Her Land to Dogs

Just 20 minutes outside of the busy city of Portland, Oregon, and settled right on the banks of the Columbia River, you’ll find what countless visitors have flocked to the area in search of – mountain views, crisp, clean air, and running water for miles. What you might not expect to find, however, is a hidden oasis designed just for dogs and their people, owned and operated by a farming couple and enjoyed by visitors on two legs, and four.  

Host Tips: Fran T. Providing Great Guest Service at our Spot thumbnail

Host Tips: Fran T. Providing Great Guest Service at our Spot

Fran is the host of Ranch Setting, one of Sniffspot's most popular spots. She has taken the time to write up the lessons she has learned about how to be a great Sniffspot host.

Top dog trainers in the US

The Best Dog Trainers in the United States of 2023 thumbnail

The Best Dog Trainers in the United States of 2023

Welcome to the United States Sniffspot top dog trainer list for 2023. This is a list of the top dog trainers in the United States based on votes from the Sniffspot community and the general public. Over 55,000 votes were used in compiling this list. We have only included the top trainers with sufficient votes and the trainers are ordered in terms of the number of votes received. Trainers that tied are ranked in reverse alphabetical order based on first name. All dog trainers on this list are positive reinforcement only, as defined by no force, fear, intimidation, or aversive methods used.

The Best Dog Trainers in New Jersey of 2023 thumbnail

The Best Dog Trainers in New Jersey of 2023

Welcome to the New Jersey Sniffspot top dog trainer list for 2023. This is a list of the top dog trainers in New Jersey based on votes from the Sniffspot community and the general public. Over 55,000 votes were used in compiling this list. We have only included the top trainers with sufficient votes and the trainers are ordered in terms of the number of votes received. Trainers that tied are ranked in reverse alphabetical order based on first name. All dog trainers on this list are positive reinforcement only, as defined by no force, fear, intimidation, or aversive methods used. To learn more about our dog trainer contest, feel free to view the dog trainer contest post.

The Best Dog Trainers in Michigan of 2023 thumbnail

The Best Dog Trainers in Michigan of 2023

Welcome to the Michigan Sniffspot top dog trainer list for 2023. This is a list of the top dog trainers in Michigan based on votes from the Sniffspot community and the general public. Over 55,000 votes were used in compiling this list. We have only included the top trainers with sufficient votes and the trainers are ordered in terms of the number of votes received. Trainers that tied are ranked in reverse alphabetical order based on first name. All dog trainers on this list are positive reinforcement only, as defined by no force, fear, intimidation, or aversive methods used. To learn more about our dog trainer contest, feel free to view the dog trainer contest post.

The Best Dog Trainers in Washington of 2023 thumbnail

The Best Dog Trainers in Washington of 2023

Welcome to the Washington Sniffspot top dog trainer list for 2023. This is a list of the top dog trainers in Washington based on votes from the Sniffspot community and the general public. Over 55,000 votes were used in compiling this list. We have only included the top trainers with sufficient votes and the trainers are ordered in terms of the number of votes received. Trainers that tied are ranked in reverse alphabetical order based on first name. All dog trainers on this list are positive reinforcement only, as defined by no force, fear, intimidation, or aversive methods used. To learn more about our dog trainer contest, feel free to view the dog trainer contest post.

The Best Dog Trainers in Florida of 2023 thumbnail

The Best Dog Trainers in Florida of 2023

Welcome to the Florida Sniffspot top dog trainer list for 2023. This is a list of the top dog trainers in Florida based on votes from the Sniffspot community and the general public. Over 55,000 votes were used in compiling this list. We have only included the top trainers with sufficient votes and the trainers are ordered in terms of the number of votes received. Trainers that tied are ranked in reverse alphabetical order based on first name. All dog trainers on this list are positive reinforcement only, as defined by no force, fear, intimidation, or aversive methods used. To learn more about our dog trainer contest, feel free to view the dog trainer contest post.

City dog parks guides

The Best Indoor Dog Parks in the United States thumbnail

The Best Indoor Dog Parks in the United States

Looking for a space to play with your dog no matter what the weather’s like outside? Look no further than our list of the best indoor dog parks in the United States! These climate-controlled spaces are growing in popularity as pet ownership increases throughout the country. As a bonus, many of them also offer dog training, boarding, grooming, or daycare services on the premises.

The Best Off-Leash Dog Parks in the United States thumbnail

The Best Off-Leash Dog Parks in the United States

Looking for the perfect place to play with your dog? We’ve got you covered! It’s hard to narrow down, but we’ve put together some of the best off-leash dog parks throughout the country so you can plan your next adventure — along with a checklist of what to bring, what to know beforehand, and some frequently asked questions.

The Best Las Vegas, Nevada Dog Parks thumbnail

The Best Las Vegas, Nevada Dog Parks

Looking for the perfect place to play with your dog in Las Vegas? We’ve got you covered! Take a look at the best local dog parks and plan for your next adventure in Sin City.

The Best United States Dog Parks thumbnail

The Best United States Dog Parks

Looking for the perfect place to play with your dog? We’ve got you covered! It’s hard to narrow down, but we’ve put together some of the best dog parks throughout the country so you can plan your next adventure. Here’s what the United States has to offer to its more than 90 million canine companions.

The Best Portland, Oregon Dog Parks thumbnail

The Best Portland, Oregon Dog Parks

Looking for the perfect place to play with your dog in Portland? We’ve got you covered! Take a look at the best local dog parks and plan for your next adventure in the City of Roses.