Jack Russell and Pug Mix (Jug) - Facts, Pics and More

Jack Russell Pug Mix [Jug] Read Before Adopt One!

Are you curious about the unique and adorable Jack Russell Pug mix, otherwise known as a Jug? Look no further, as this article provides you with comprehensive information about this captivating hybrid dog breed. From their appearance and personality traits to their care needs and training requirements, we have got you covered.

Discover everything you need to know about the delightful Jack Russell and Pug mix and why they make fantastic companions. So, let’s delve into the world of Jug hybrid dogs and uncover all the fascinating details.

Fast facts – Jug (Jack Russell Terrier and Pug mix)

Average height 12 to 15 inches
Average weight 14 to 22 pounds
Lifespan 12 to 15 years
Suitable for Singles or Couples, Active seniors, Apartments
Temperament Gentle, Alert, Intelligent
Good for families?Yes
Other nicknamesJack pug, Jug, Jack Russell pug, Russell pug, Terrier pug
Complied by JackRussellOwner

Overview of Pug X Jack Russell


The Jack Russell and Pug mix, also known as the Jug, is a delightful hybrid dog breed that combines the best qualities of the Jack Russell Terrier and the Pug. This friendly and affectionate breed has gained popularity in recent years due to its attractive appearance and charming personality. If you’re considering bringing a Jug into your family, it’s essential to understand their unique characteristics, history, and care requirements. In this article, we will delve into the details of the Jug breed to help you make an informed decision.


As a result of their mixed parentage, Jugs come in various shapes and sizes, but they tend to be small to medium in stature. They inherit facial features from both the Jack Russell Terrier and the Pug, with a distinct blend of cute and comical expressions. Their eyes are typically large and expressive, while their ears may range from floppy like a Pug’s to erect like a Jack Russell’s. Additionally, Jugs tend to have a sturdy and muscular build, providing them with a charming and endearing appearance that is hard to resist.


When it comes to temperament, Jugs inherit a mix of qualities from their Jack Russell Terrier and Pug parents. They are known for their friendly, social, and enthusiastic nature. Jugs are often described as highly affectionate and enjoy spending time with their human companions. Their playful disposition adds to their charm, and they are generally good-natured with a love for fun and games. With proper training and socialization, Jugs can be a great addition to any family that is looking for a loyal and loving companion.

Origin of Pug Cross Jack Russell (Jug)

Origin of Jack Russell Pug Mix (Jug)

Origin of the Jack Russell Terrier

The Jack Russell Terrier originated in England in the 19th century, named after its creator, Reverend John Russell. The breed was initially developed for fox hunting and has exceptional hunting abilities. Jack Russell Terriers are known for their agility, intelligence, and tenacity, making them excellent working dogs. Over time, they have also become popular as companion animals due to their affectionate nature and boundless energy.

Origin of the Pug

The Pug breed has a long and fascinating history that dates back to ancient China. Believed to have originated over 2,000 years ago, Pugs were highly valued by Chinese emperors as loyal companions. In the 16th century, they were introduced to Europe and gained popularity among European nobility. Pugs are known for their distinctive appearance, characterized by a wrinkled face, curled tail, and playful, friendly demeanor.

Hybrid Dog Breeding

The concept of breeding two different dog breeds to create a hybrid, such as the Jug, has gained popularity in recent years. The goal is to combine the desirable traits of each parent breed to create a unique and wonderful companion. Hybrid dog breeding also aims to reduce the incidence of certain health issues that may be prevalent in purebred dogs. While the exact origins of the Jug breed are unclear, it is likely that the intention was to produce a lively, affectionate, and well-rounded dog that would be suitable for various lifestyles.

Physical Characteristics of Jug Dog


Jugs are typically small to medium-sized dogs, with a height ranging from 10 to 15 inches at the shoulder. Their weight can vary between 10 to 20 pounds. However, due to the mixed parentage, the size of individual Jugs can vary significantly.


The coat of a Jug can vary depending on the genetics inherited from their Jack Russell Terrier and Pug parents. They may have a short, smooth coat like the Jack Russell Terrier, or a slightly longer, denser coat like the Pug. Regular brushing will help keep their coat clean and free of loose hairs.


Jugs can come in a wide range of colors, including white, black, fawn, brown, or a combination of these. They may also have various markings and patterns, such as brindle or patches. The diverse color options add to the visual appeal of the Jug breed.

Facial Features

The facial features of a Jug are often a perfect blend of their Jack Russell Terrier and Pug parents. They have expressive, almond-shaped eyes that can be dark or light in color. Their muzzles are usually short, like the Pug’s, but can be slightly longer, reminiscent of the Jack Russell Terrier. Some Jugs inherit the Pug’s signature wrinkles on their forehead, while others have a smoother facial appearance.

Body Structure

Jugs have a well-proportioned, muscular body structure, giving them a sturdy and robust appearance. They have a deep chest, a straight back, and strong legs that allow them to move with agility and grace. Their bodies are compact, making them highly suitable for indoor living environments.

Personality and Temperament of Jack Russell Pug Cross

Personality and Temperament of Jack Russell Pug Cross


Jugs possess a good level of intelligence, drawing from the intelligence of both their parent breeds. They are quick learners and can easily pick up new commands and tricks. This intelligence makes them highly trainable and adaptable to various activities and games.

Energy Level

Jugs are known for their high energy levels and require regular exercise to keep them mentally stimulated and physically fit. Daily walks, playtime, and interactive toys are essential to prevent them from becoming bored and engaging in destructive behaviors.


The playful nature of Jugs is one of their most endearing qualities. They love engaging in games and activities that challenge their minds and bodies. Whether it’s a game of fetch or playing with other dogs at the park, Jugs bring a delightful sense of enthusiasm and joy to any play session.


Proper socialization is crucial for Jugs to ensure they grow up to be well-rounded and friendly dogs. Starting from a young age, they should be exposed to various people, animals, and environments. This will help them develop the necessary social skills and build their confidence.


Jugs are generally eager to please their owners, making them highly trainable dogs. They respond well to positive reinforcement techniques, such as treats and praises. Consistency and patience are key when training a Jug, as they can exhibit a stubborn streak inherited from their Jack Russell Terrier lineage.

Family Compatibility

Jugs are known for their affectionate and loving nature, making them excellent family pets. They thrive in households with active individuals or families who can provide them with ample exercise, mental stimulation, and social interaction. Jugs are generally good with children, but supervision is recommended to ensure the safety of both the dog and the child.

Health and Care of Jack Russell X Pug

Common Health Issues

As with all dog breeds, Jugs may be prone to certain health issues. These can include respiratory problems, eye and dental issues, allergies, and joint problems. It is important to be aware of these potential health concerns and to schedule regular vet check-ups to ensure early detection and proper treatment, if necessary.

Diet and Nutrition

Providing a balanced and nutritious diet is crucial for the overall health and well-being of your Jug. High-quality dog food that meets their nutritional needs, combined with appropriate portion control, will help maintain their weight and optimize their health. Consult your veterinarian for specific dietary recommendations based on your Jug’s age, size, and activity level.

Exercise Needs

Jugs have moderate exercise needs and should have daily opportunities for physical exercise. Regular walks, playtime in a securely fenced area, and mentally stimulating activities, such as puzzle toys, can help keep them happy and healthy. However, it’s important not to overexert them, particularly in extreme weather conditions, as they may be prone to respiratory issues due to their Pug lineage.


Grooming requirements for Jugs are relatively low. Regular brushing to remove loose hairs and prevent matting is usually sufficient. Additionally, maintaining good dental hygiene by brushing their teeth regularly and scheduling professional cleanings can help prevent dental issues.


Jugs are known for their friendly and loving temperament. They enjoy spending time with their human companions and thrive on attention and affection. Regular socialization and positive reinforcement training will help ensure their temperament remains stable and well-balanced.

Medical Care

Regular veterinary check-ups are important for monitoring your Jug’s health. Vaccinations, parasite prevention, and dental care are essential aspects of their medical care. Additionally, addressing any health concerns promptly and following your veterinarian’s recommendations is crucial for maintaining their overall well-being.

Jug Dog Training

Jug Dog Training

Obedience Training

Obedience training is an important aspect of raising a well-behaved Jug. Teaching them basic obedience commands, such as sit, stay, and come, can help ensure their safety and the safety of others. Positive reinforcement techniques, such as treats, praises, and rewards, will motivate and encourage their learning.

House Training

House training a Jug may require patience and consistency. Establishing a routine, taking them outside regularly, and rewarding them for eliminating in the appropriate area can help them grasp the concept quickly. Crate training can also be beneficial in preventing accidents and providing them with a safe space.

Socialization Training

Socialization training is crucial for Jugs to ensure they develop positive interactions with other dogs, animals, and people. Exposing them to a variety of situations, such as walks in different environments, visits to parks, and supervised playdates, will help them become well-adjusted and confident adults.

Behavioral Training

Behavioral training is important to address any undesirable behaviors that may arise. Whether it’s excessive barking, jumping, or aggression, consistent and positive reinforcement training can help correct these behaviors. Seeking the guidance of a professional dog trainer or behaviorist may be beneficial in addressing specific behavioral issues.

Living Conditions

Indoor vs. Outdoor

Jugs are well-suited for indoor living environments, as they are generally adaptable and thrive on human companionship. However, they still require regular exercise and mental stimulation. Providing a secure outdoor space where they can play and explore is beneficial, but they should never be left outside unattended for long periods.

Space Requirements

Although Jugs are small to medium in size, they still require adequate space to move around comfortably. A spacious living area is ideal, but they can adapt to smaller spaces as long as they receive regular exercise and mental stimulation. It’s important to provide them with a cozy bed or crate where they can rest and feel secure.

Climate Considerations

Jugs may be sensitive to extreme temperatures due to their brachycephalic (short-muzzled) nature inherited from the Pug parent. They can struggle in hot and humid weather and may be prone to heat exhaustion or heatstroke. In colder climates, they may need extra protection to keep them warm. It’s important to monitor their comfort levels and make adjustments accordingly to ensure their well-being.

Suitability of Jack Russell Pug Mix

Family Pet

Jugs make excellent family pets due to their friendly and affectionate nature. They enjoy being around people, including children, and can form strong bonds with their human family members. With proper socialization and training, they can thrive in a family environment.

Apartment Living

Jugs can adapt well to apartment living, provided they receive sufficient exercise and mental stimulation. Regular walks and playtime, along with interactive toys and puzzles, can help keep them content and prevent them from becoming bored or destructive.

Single Person Companion

As companion dogs, Jugs offer an ideal source of companionship and affection for single individuals. Their loving and loyal nature makes them excellent companions, offering emotional support and a constant presence in their owner’s life.

Active Lifestyle

Jugs have a moderate energy level and enjoy engaging in various activities. They can be great companions for individuals with an active lifestyle who enjoy outdoor adventures, such as hiking, running, or agility training. Their agility and enthusiasm make them up for any adventure you embark upon.

Common Concerns of Jug Dogs


Due to their mixed lineage, Jugs may inherit allergies from either the Jack Russell Terrier or the Pug parent. It’s important to be aware of common allergens and to address any signs of allergic reactions promptly. Regular grooming, a healthy diet, and avoiding known allergens can help manage allergies in Jugs.

Separation Anxiety

Jugs may be prone to separation anxiety, as they are highly affectionate and thrive on human companionship. They may exhibit undesirable behaviors, such as excessive barking or destructive chewing, when left alone for long periods. Gradual desensitization, crate training, and providing interactive toys can help alleviate separation anxiety.

Compatibility with other Pets

With proper socialization from a young age, Jugs can get along well with other pets, including dogs and cats. Supervised introductions and gradual interactions can help foster positive relationships between your Jug and other pets in the household.

Exercise Requirements

Jugs have moderate exercise needs and should be provided with daily opportunities to burn off their energy. Regular walks, playtime, and mentally stimulating activities will help prevent behavioral issues that may arise due to pent-up energy.

Undesirable Behaviors

As with any dog breed, Jugs may exhibit undesirable behaviors if not properly trained and socialized. These can include excessive barking, digging, jumping, or aggression. Consistent, positive reinforcement training, early socialization, and providing mental stimulation can help address and minimize these behaviors.

Finding a Jug

Rescue Centers

If you’re considering adding a Jug to your family, adopting from a rescue center can be a wonderful option. Rescue centers often have mixed breeds and can provide information on the dog’s history, temperament, and any behavioral or health issues. Additionally, adopting a dog from a rescue center gives a deserving dog a second chance at a happy life.


Finding a reputable breeder is crucial when considering getting a Jug puppy. Good breeders will prioritize the health and well-being of their dogs, performing health tests on their breeding stock and providing appropriate care for the puppies. It’s essential to research and visit the breeder in person to ensure they meet ethical standards and produce healthy, happy puppies.

Adoption Process

Whether adopting from a rescue center or a breeder, expect to go through an adoption process that involves filling out an application, discussing your lifestyle and experience with dogs, and sometimes providing references. The goal is to ensure that the dog is placed in a suitable and loving home where their needs will be met.

Cost of Ownership

The cost of owning a Jug includes various factors, such as the initial purchase or adoption fee, routine veterinary care, vaccinations, grooming, food, toys, and other supplies. It’s important to consider the long-term financial commitment of owning a dog and ensure that you can provide for their needs throughout their lifetime.

In conclusion, Jugs are charming and friendly hybrid dogs that bring together the best qualities of the Jack Russell Terrier and the Pug. Their attractive appearance, playful nature, and affectionate temperament make them excellent family pets and companions. However, it’s essential to understand their specific needs, including regular exercise, socialization, and positive training, to ensure a happy and fulfilling life for your Jug. With proper care and attention, Jugs can bring joy and companionship to your home for many years to come.


How big does the Pug Jack Russell mix get?

Pug Jack mix is a small dog with an average height of 12-15 inches and around 14-22 pounds of weight. Jugs are a little bit larger than purebred Jack Russell Terriers and Pugs. They have longer and muscular legs. However, Jack Pugs are not that heavy compare to their body structure.

Are Jug dogs aggressive? 

Jugs are active and attentive dogs every time. Sometimes, they have got digging and hunting instinct from Jack Russells. They may be aggressive towards small animals like squirrels, chipmunks, and cats. However, if you train them properly at their early age, they won’t be aggressive unless you want them to.

Are Jugs stubborn?

They have a quality of leadership by birth. Therefore, they expect to do what they want. Jugs may become stubborn if you poke them too much or shout them too much. Other than that, they will act weird when you don’t give them attention. But, the best thing is you can easily bribe them with a small treat or a snack to do what you expect. 

Are Jack pugs guard dogs?

Yes, contrary to their body size, they will guard you against threats. They have qualities for being good guard dogs with attentiveness, bravery, and loyalty. However, Jack Pug Mixes are quite sensitive dogs.

How often should you wash a Jack Pug Mix dog?

They don’t have a strong doggy smell like some other dogs. It means you don’t need to shower them frequently. However, their coats need to be regularly brushed and maintained. Jugs have a short and thick coat which is easy to maintain. This is an advantage of adopting a Jack Pug.

How much exercise do Jugs need?

Jack Russell Pug Mix dogs have qualities of both Jack Russell Terriers and Pugs half to half. Therefore, they may be extremely active and playful. So, they need at least 30-40 minutes of regular exercise to maintain their physical and mental well-being.

What are the common Health issues Jugs have? 

Jugs are typically healthy dogs. Sometimes, they may have some respiratory disorders like Pugs. And also, there is a possibility of having skin problems, weepy eyes, kneecap dislocations, and allergies from time to time with their age.

Does Jack Pug Get Along with Other Pets?

Jack Russell and Pug mix create a very sociable and energetic combination. Usually, they get along well with other pets. However, they need proper training at their younger age to avoid some destructive behaviors. Jugs are selfish and jealousy sometimes, depending on the attraction of the owner.

Are Jack Russell Pug mixes Good for Families?

Are Jack Pug mixes Good for Families?

Of course, they are great for families. They are so gentle and love kids as well. Jugs never get tired of playing and running every corner of your house or garden. They are also such protective and fearless dogs; so, you can expect some safety from threats.

How much do Jug puppies cost?

Jack Pugs puppies’ cost could be 600$ to 900$ (750-1000 Euros) depending on their parent’s pedigree and the bloodline. However, Jugs puppies get different appearances even within the same litter. Therefore, my advice for you; negotiate with the breeder or the seller. And also, keep some extra bucks in hand for initial expenses like tests, shots, deworming, chipping, carrier, collar, and leash.

How long do Jug dogs live? Jack Russell Pug Mix lifespan

Jugs have a decent life span like their parents Jack Russell and Pug. Typically, they got 12-15 years of average life expectancy. However, they are susceptible to the weather and sicknesses. Therefore, proper care and attention will help them for their maximum lifetime.


  • George Brown

    George B. is the founder of the JRO Organization. He believes in creating a better world for domestic animals. He believes domestic animals are more vulnerable than other animals, especially dogs, since they have been used to depending on their owners for generations. So, he started JRO to share his ideas and insights while helping vulnerable dogs worldwide. George runs multiple projects on street dogs in developing countries, especially Sri Lanka.

    [email protected]

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