20 Jack Russell Terrier Mixes So Energetic They’ll Tire You Out Just Reading This

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You think coffee gives you energy? Try living with a Jack Russell mix. These little dynamos bounce, bark, and zoom through life like happiness on four legs, with zero chill.

From fluffy chaos to pocket-sized tornadoes, meet the dogs that redefine “small but mighty.”

Meet the Jack Russell Terrier

Before I dive into the mixes, meet the spark plug that started the chaos, the Jack Russell Terrier. Small body, huge engine. Originally bred to chase foxes, these dogs basically never got the memo that the hunt ended.

They’re bold, brilliant, and totally unfiltered – a perfect mix of genius and goblin energy. One minute they’re snuggling, the next they’re climbing your curtains. That nonstop spirit is exactly what every Jack Russell mix inherits (along with a face too cute to stay mad at).

Every crossbreed you’re about to meet has a touch of “tiny tornado” in their DNA, and that’s what makes them so fun.

But by mixing them with another breed, you might find a Jack Russell better suited to your lifestyle. Less energetic? More protective? Let’s get to know 20 of our favorite Jack Russell Terrier mixes.

5 Speed Demons – The Mixes That Never Sit Still

These Jack Russell Terrier mixes don’t walk, they launch. Each one’s an energetic small dog breed built for movement, mischief, and a touch of mayhem. If your perfect day includes hikes, long walks, and constant laughter, these five crossbreeds are your kind of chaos.

1. Border Jack (Border Collie + Jack Russell Terrier mix)

Half genius, half chaos, and always five steps ahead of you.

The Border Jack is one of the smartest and most athletic Jack Russell crossbreeds. With the intelligence of a Border Collie and the drive of a Jack Russell, this energetic small dog thrives on challenges.

Because their Border Collie parent is the most intelligent dog breed in the world, they also need a lot of mental stimulation in the form of brain games, agility training, and interactive play. This, combined with their Terrier personality, means they can be destructive if they do not get what they need.

They usually measure between 12 and 20 inches in height and weigh between 20 and 40 pounds. Their coats are longer and a little wiry and take the white, tan, and black colors of both parents.

2. Cattlejack (Australian Cattle Dog + Jack Russell Terrier mix)

Born to herd, hustle, and never, ever stop moving.

The Cattlejack is a high-energy working dog that needs purpose as much as play. They are sharp, loyal, and tireless, a perfect fit for active owners or rural lifestyles. Without a job to do, this Australian Cattle Dog mixed breed will find one, whether that’s guarding your yard or rearranging your furniture.

The Cattlejack is a cool canine who is full of beans, and nothing would make this pup happier than having a job to do on a ranch. If not working, this dog needs between 60 and 90 minutes of intense exercise every day.

They are very intelligent and loyal, which makes them obedient, trainable, and quick to learn. Both of their parents are curious, so the Cattlejack might be doubly so!

With larger-than-life ears and a cheeky smile, this pup is gorgeous! They measure between 14 and 20 inches tall and weigh between 25 and 40 pounds. Their coat is usually short and white, tan, brown, and blue in color, with the sporadic markings of their Australian parent.

3. Husky Jack (Siberian Husky + Jack Russell Terrier mix)

The drama of a Husky with the zoomies of a Jack Russell.

This mix combines two of the most spirited breeds on earth. The Husky Jack is loud, loving, and full of personality. They’re outgoing and attention-seeking, with enough energy to power a small city. Daily exercise isn’t optional; it’s survival.

The Husky Jack is an unlikely pairing of the JRT and the Siberian Husky, but one that creates a fun-loving and outgoing pup that loves to be the center of attention. If you are after a canine clown, then the Husky Jack is the breed for you.

This pooch is quick on their feet and loves to chase every animal in sight, so they might be best kept on a leash. They need at least 60 minutes of intense exercise every day.

Husky Jacks measure between 14 and 20 inches in height and weigh between 20 and 40 pounds. Typically, they look a lot like the Husky, but with the shorter and squatter body of a Jack Russell. They usually inherit the Husky mask, patterns, and fluffier coat. Super adorable!

4. Jackpie (Australian Kelpie + Jack Russell Terrier mix)

A focused herder with a motor that never quits.

The Jackpie is an energetic and determined crossbreed that loves to work hard and play harder. This Jack Russell Terrier mix excels in obedience and outdoor adventures. Australian Kelpie mixes are happiest when they have a goal, whether it’s chasing a ball, a trail, or your approval.

The Jackpie would love to live with a working ranch family who can offer them employment, and if not, they need at least 90 minutes of exercise every day to keep their body and mind happy and healthy. A Jackpie is very alert and intelligent and is likely to have a very high prey drive.

They measure between 14 and 20 inches tall and weigh between 20 and 40 pounds. This pup is usually muscular and athletic, with a thick coat likely to be white, tan, or black. Their tail is long, and their face is a little foxy-looking.

5. Jackweiler (Rottweiler + Jack Russell Terrier mix)

A fearless heart in a compact, spring-loaded body.

The Jackweiler packs Rottweiler-level confidence into a smaller frame. This powerful Jack Russell mix is loyal, intelligent, and surprisingly affectionate.

They make vigilant watchdogs and entertaining companions, but they’ll need firm, positive training to balance their enthusiasm with good manners. Jackweilers need a firm leader who will show them how to be a polite dog, and they need plenty of outdoor space.

The Jackweiler stands 14 to 22 inches tall and weighs anywhere between 30 and 80 pounds. As with most Rottweiler mixes, this mix will be fiercely loyal to their family.

This confident family guardian might not be the most welcoming to strangers. However, once introduced to family friends, they will welcome them into the home with a wagging tail. They are very loyal and intelligent, a little stubborn at times, and it is also likely that they will have a high prey drive.

Quick Takeaway: Every one of these energetic Jack Russell Terrier mix breeds demands time, space, and attention. If you want nonstop fun and don’t mind a little chaos, these speed demons will keep you smiling and sweating in equal measure.

5 Cuddle Hustlers – Sweet, Sassy & Sofa-Approved

Every Jack Russell Terrier mix has energy, but these five crossbreeds actually know how to chill between play sessions. They’re affectionate, funny, and the kind of dogs that turn couch cuddles into an Olympic sport.

1. Cavajack (Cavalier King Charles Spaniel + Jack Russell Terrier mix)

All the sweetness of a Spaniel wrapped around a restless little heart.

The Cavajack blends the calm, loving nature of the Cavalier with the sparkle of a Jack Russell. This small, loyal companion fits perfectly into family life and adores attention. Often called one of the best Jack Russell mixes for families, the Cavajack will happily trade zoomies for snuggles when the day’s done.

The Cavajack is a well-balanced pooch who is both energetic and graceful. They need between 30 and 45 minutes of exercise, not too intense.

The Cavajack pup is a little mischievous on their walks, but not too curious that they will leave your side because they like the security of their master. They are very affectionate and crave attention and companionship throughout the day.

Cavajacks measure between 12 and 14 inches tall and weigh between 13 and 18 pounds. This mix will almost certainly be tan and white in color, with the longer hair and ears of the Cavalier, but the stockier body of the Jack Russell.

2. Cojack (Corgi + Jack Russell Terrier mix)

A short king with a big-dog attitude and zero sense of limits.

The Cojack combines the herding instincts of the Corgi with the drive of a Jack Russell. Expect a brave, intelligent, and slightly bossy dog that’s always in motion until they collapse at your feet. This Jack Russell crossbreed is endlessly entertaining, affectionate, and loyal to the core.

The Cojack, typically, has the face of the Jack Russell with the body of the Corgi parent, with paws that turn outwards and a thick butt. Their faces are smiley and stand 10 to 12 inches tall and weigh between 15 and 25 pounds.

They are highly energetic mixes who love to run around chasing everything in their path, either to herd or to catch their victim. If you have children in the house, make sure they do not try to herd them with their nipping technique. Aside from that, they make a wonderful and affectionate family pet.

3. Jackie Bichon (Bichon Frise + Jack Russell Terrier mix)

Looks like a cloud, acts like caffeine.

Soft, cheerful, and sociable, the Jackie Bichon brings balance to the high-energy Jack Russell temperament. This affectionate Jack Russell Terrier mix thrives on companionship and playtime but settles beautifully indoors. Like the Bichon Frise, they’re a people-pleaser that makes a gentle, happy family pet.

The Jackie Bichon measures between 10 and 13 inches and weighs between 13 and 17 pounds, similar to their Jack Russell parent, with the difference being their coat! Much more voluminous and fluffier, it will look a little wiry and will need regular grooming.

This pup is a pleasant mix of energy and curiosity, and a sweet and gentle calm, and makes a fantastic little canine companion. They need around 45 minutes of exercise a day, and you’ll need to spend a lot of your time with them, as they don’t like to be left alone for too long.

4. Westie Jack (West Highland Terrier + Jack Russell Terrier mix)

Sunshine in dog form, complete with a mischievous grin.

The Westie Jack mixes two classic terrier personalities: bold, curious, and loyal. They’re confident but well-mannered, making them a top choice among small family-friendly Jack Russell mix breeds. Expect a cheerful pup that’s just as happy exploring as they are napping by your side.

Westie Jacks are fun and energetic, but not overbearing. They need around 30 minutes of exercise a day, becoming a little curious on their walks. They are great companions for families with young children and are super chilled in the home.

They measure between 11 and 14 inches tall, and weigh between 14 and 18 pounds. Their coat is light and fluffy, often mostly white from their Westie parent, with tan, black, or brown splashes. Their coats need brushing once or twice a week to stay smooth and tangle-free.

5. Jackapoo (Poodle + Jack Russell Terrier mix)

Teddy-bear looks, turbo-charged heart.

The Jackapoo adds the intelligence and low-shedding coat of the Poodle to the spark of the Jack Russell. Playful, clever, and affectionate, this mix adapts well to busy households. It’s one of the most popular Jack Russell Terrier mix breeds for allergy-conscious families who still want plenty of personality and fun.

The Jackapoo’s parent is typically the Miniature Poodle, and weighs between 11 and 16 pounds and measures 11 to 14 inches in height. However, just to be sure, you should always ask to meet the Poodle parent. Otherwise, you could be in for a huge surprise!

It is very likely that their hair will be curly, soft, and white and tan in color, and this teddy bear lookalike is bound to turn heads for sure!

They are energetic little poodle mixes who need a lot of exercise for a small pup, and need around 60 minutes of intense and varied exercise every day. They are trainable little pups who are loyal and very proud in their demeanor.

Quick Takeaway: These Jack Russell Terrier mixes prove that not every bundle of energy is uncontrollable chaos. If you want affection with just enough fire to keep things lively, a Cavajack, Cojack, or Jackapoo might be your perfect match.

5 Small But Savage – Tiny Dogs, Big Drama

Don’t let their size fool you. These small Jack Russell Terrier mixes have enough personality to run the household. They’re bold, loud, and endlessly entertaining, proving that “toy breed” doesn’t mean “quiet.”

1. French Jack (French Bulldog + Jack Russell Terrier mix)

A snoring comedian with a stubborn streak and a heart of gold.

The French Jack combines the playful charm of the French Bulldog with the fiery energy of the Jack Russell. This compact Jack Russell mix is affectionate and funny, but also strong-willed. Expect big personality, loud snores, and an endless appetite for attention.

They love nothing more than to play with their family all day long. Equally, if there is no one around, they are also partial to duvet day, and you’ll certainly know when they’re sleeping with their bear snores. Despite their goofy nature, they are quite intelligent and stubborn, and can be a little tough to train.

They measure 11 to 14 inches tall and weigh 18 to 28 pounds – close to the height of a Jack Russell but much thicker like their French parent. They’ll also have a few adorable rolls around their cute body, a curly tail, a flatter face, and their ears are larger than life!

2. Jack Chi (Chihuahua + Jack Russell Terrier mix)

Tiny dog, major confidence — the world just revolves around them.

The Jack Chi is small in size but huge in presence. This Jack Russell Terrier crossbreed has a bold, bossy nature and enough sass to command any room. Smart and loyal, they bond deeply with their people, though they can be a bit too protective without proper socialization.

Jack Chis often look like their Chihuahua parent but with a stockier build like the Jack Russell. Their legs are short, and their paws turn outwards, with a curly tail and big eyes. They commonly have the large triangle Jack Russell ears, measure 10 to 15 inches tall, and weigh between 8 and 15 pounds.

Chihuahua mixes are full to the brim with charm and a love for life, but also like a good snooze in the afternoon. They need a firm leader who can steer them in the right direction to avoid over-protectiveness. The Jack Chi is a wonderful pup who loves spending time with their family and will make a great family pet.

3. Jackaranian (Pomeranian + Jack Russell Terrier mix)

A fluffy firecracker that thinks it’s the main character.

The Jackaranian is one of the most charming and lively small Jack Russell mix breeds. With the Pomeranian’s plush coat and the Jack Russell’s energy, this little dog brings nonstop fun and personality. They’re affectionate but dramatic, playful but proud; the perfect mix of “aww” and attitude.

They are a livewire that loves to be the center of attention and takes their role as family clown very seriously indeed. There is never a dull moment with the Jackaranian around.

The Jackaranian is one of the smallest on this list, measuring only 7 to 13 inches tall and weighing only 7 to 13 pounds. They would happily live in an apartment just as long as their family offers them enough exercise.

The Jackaranian’s coat is often fluffy and typically white and tan in color, with the chance of the other Pomeranian colors thrown into the mix.

4. Jack Tzu (Shih Tzu + Jack Russell Terrier mix)

A tiny watchdog with a big bark and even bigger opinions.

This small Jack Russell Terrier mix blends the sweetness of a Shih Tzu with the drive of a terrier. Jack Tzus are loyal, vocal, and protective, always ready to alert you to anything, or nothing. They’re affectionate companions who adore attention but demand boundaries to keep their diva energy in check.

They have a high prey drive and are very quick on their feet despite their smaller stature. But after a day of chasing, they love to put their paws up on the sofa and soak up all the belly rubs.

The Jack Tzu measures between 9 and 12 inches, and weighs between 9 and 16 pounds. Their coat is usually very long and needs regular trimming and grooming to keep their appearance smart.

This pooch would make a fantastic guard dog and will be the first to let you know when there is something, or someone, untoward around. So, if it is a pocket guard dog that you are after, the Jack Tzu would make a great option.

5. Yorkie Jack (Yorkshire Terrier + Jack Russell Terrier mix)

Looks cute, acts fearless, and probably runs your entire household.

The Yorkie Jack combines the spunky charm of the Yorkie with the determination of the Jack Russell. This small but spirited mix thrives on activity and attention. Expect a confident, curious companion who’s equally happy exploring the park or curling up in your lap after running the show all day.

The Yorkie Jack usually looks more like the Yorkie, so if you are after a Yorkie but with a feistier and more energetic personality, this is the breed for you.

They are curious canines and one who needs a surprising amount of exercise for a small pup, but a little more laid back and happier to snooze with their family mid-afternoon. They are also very loyal, loving, and affectionate with their family.

Their hair will be much longer and a little wiry, with black and tan colors and perhaps a splattering of white. While they are low-shedders, their coat needs trimming and brushing often. Measuring 8 to 13 inches and weighing 10 to 14 pounds, they are compact canines.

Quick Takeaway: These small Jack Russell Terrier mix breeds may fit in your arms, but they take up huge space in your life. They’re funny, loyal, and always the center of attention – the perfect chaos for people who like their dogs with extra personality.

5 Mischief Makers – Curious & Unpredictable

These Jack Russell Terrier mixes are unpredictable, curious, and hilarious in equal measure. They’ll keep you laughing, guessing, and occasionally apologizing to your neighbors. Each of these small but daring crossbreeds brings their own special brand of lovable chaos.

1. Jackabee (Beagle + Jack Russell Terrier mix)

A nose for adventure and a heart full of trouble.

The Jackabee combines the Beagle’s scent-driven curiosity with the Jack Russell’s unstoppable energy. This playful Jack Russell mix is affectionate, loyal, and always exploring. If you lose sight of them, follow the noise or the smell, because they’re probably chasing something interesting.

The Jackabee has a hunting nose and love (or hate) of vermin, and they’ll be off quicker than you can say Jackabee. They are a sweetie pie who adores their family, and a snack or three!

The Jackabee typically weighs between 15 and 30 pounds and measures up to 15 inches in height. There are two Beagle sizes, the pocket Beagle and the standard Beagle, so be sure to see the Beagle parent if the size is important to you.

Their colors are white, tan, and black, and they will probably inherit the large floppy ears of the Beagle, too. The Jackabee is a very inquisitive crossbreed that loves spending time with their family.

2. Jackpit (American Pit Bull Terrier + Jack Russell Terrier mix)

A muscular goofball who loves hard and plays harder.

The Jackpit blends the determination of the Pit Bull with the drive of the Jack Russell, creating a bold but loving companion. This Jack Russell Terrier mix is strong, playful, and fiercely loyal.

With training and plenty of activity, they become affectionate family dogs with a fun-loving, clownish side. As with all Pitbull-type mixes, be sure to check your local laws and tenancy rules.

The Jackpit is a Pit mix that’s a true Terrier, so if you are seeking a playful, tenacious, and curious canine with boundless energy, this is the mix for you. While they are stubbornly persistent in everything they do (mainly terrorizing your neighbor’s cat!), they are also very loyal to their master.

The Jackpit usually takes on the white and tan colors of the Jack Russell, but with any color of the Pitbull parent, so they could be quite the mix. With a short and slick coat, they are easy to groom. They are very muscular and measure between 12 and 18 inches and weigh between 20 and 45 pounds.

3. Jackshund (Dachshund + Jack Russell Terrier mix)

A long body, short legs, and endless curiosity.

The Jackshund is one of the most distinctive Jack Russell crossbreeds, mixing the Dachshund’s stubborn streak with the Russell’s enthusiasm. This curious small dog loves digging, sniffing, and guarding their people. Smart and spirited, they’re equal parts watchdog and comedian.

The Jackshund takes their job as a spunky and inquisitive pooch very seriously! They are quite the guard dog who is wary of anyone getting too near to their master, and as such, they can get a little overprotective.

This Jack Russell Terrier mix needs a firm leader who will discourage their feisty, diva tendencies, but if this is managed, they are delightful and characterful dogs to have around.

They measure only 9 to 13 inches in height, maybe smaller if their Dachshund parent is a miniature size and weighs between 15 and 25 pounds. Their body is longer than it is high, and their big paddle paws will probably point outwards. Their colors will typically be darker compared to the usual white and tan coats, maybe with some dapple patterning, too.

4. Jug (Pug + Jack Russell Terrier mix)

Cute face, chaotic energy, and a personality that fills the room.

The Jug brings together the playful, affectionate nature of the Pug with the high-speed spark of a Jack Russell. This fun-sized Jack Russell mix is lively, loving, and just a little mischievous. They’ll have you laughing one minute and chasing them down the next.

The Jug is a curious and mischievous mix who will keep you on your toes, but after a long day of exploring, they’ll happily snuggle up with their family.

The Jug measures between 10 and 14 inches tall and weighs between 13 and 18 pounds. They are slightly squatter than a Jack Russell – think more rolls than muscle here. This pooch is adorably cute and makes a great hot water bottle.

The Jug is a popular mixed breed, but one is likely to inherit the brachycephalic breathing difficulties of the Pug. Because of this and their seriously energetic nature, they need careful observation during exercise.

5. Patterjack (Patterdale Terrier + Jack Russell Terrier mix)

Two terriers walk into a yard – chaos ensues.

The Patterjack doubles down on everything terrier lovers adore: energy, drive, and attitude. This small but determined Jack Russell crossbreed is bold, muscular, and always alert. They’re natural adventurers who love challenges and need plenty of exercise to stay happy and balanced.

Although the Patterjack is a rare Jack Russell Terrier mix, their parents are so similar to one another that you can almost guarantee that this little pooch has an extremely high prey drive. They have boundless energy and will keep you on your toes all day long.

Patterjacks need at least 60 minutes of intense and varied exercise, and if you can wear this pooch out, you may just win an affectionate cuddle on the sofa.

They measure between 11 and 15 inches tall and weigh between 12 and 15 pounds. They have muscular yet proportionate-looking bodies with a short-ish tail, and it is likely that they inherit the longer muzzle hair of the Patterdale, resembling a little mustache.

Quick Takeaway: These curious Jack Russell Terrier mixes are for people who like surprises and can laugh through a little chaos. They’re clever, active, and full of character, making them unforgettable companions for adventurous owners.

Could You Handle a Jack Russell Mix?

Every Jack Russell Terrier mix on this list packs more energy, loyalty, and personality than most people expect from a small dog. Whether you’re drawn to the calm charm of a Cavajack or the unfiltered chaos of a Jackpit, one thing’s certain: life with a Jack Russell crossbreed is never boring.

If you’re active, patient, and ready to commit to daily exercise and attention, these dogs will reward you with endless love, laughter, and a few gray hairs. They’re not for everyone, but for the right owner, a Jack Russell mix is the ultimate adventure in dog form.

So, are Jack Russell mixes good dogs? Absolutely, but they’re not background pets. They’re full-time companions who’ll match your energy step for step and fill your home with constant movement and affection.

Have you just adopted a Jack Russell Terrier mix and aren’t sure what they’re crossed with? If you are not certain of your dog’s genetic makeup, you can use an at-home DNA test kit to find out.

FAQs About Jack Russell Terrier Mixes

Still curious about these energetic little crossbreeds? You’re not alone, because Jack Russell Terrier mixes raise a lot of fun (and sometimes funny) questions.

Check out the most common ones below, and if I missed yours, drop it in the comments, because we’d love to help you figure out which mix might fit your lifestyle best.

What Is The Best Jack Russell Terrier Mix?

The best Jack Russell Terrier mix depends on your lifestyle. For active families, the Cavajack or Jackapoo is a great choice. If you love adventure, the Border Jack or Cattlejack might be your match. Each crossbreed combines the Jack Russell’s energy with unique traits from its other parent breed.

What Is The Calmest Jack Russell Mix?

The Cavajack (Cavalier King Charles Spaniel + Jack Russell) is often considered the calmest Jack Russell mix. It balances the Jack Russell’s playful nature with the Cavalier’s gentle temperament, making it a great companion for quieter homes or first-time dog owners.

Are Jack Russell Terrier Mixes Good Family Dogs?

Yes, many Jack Russell Terrier mix breeds make excellent family dogs when properly socialized and exercised. Breeds like the Cojack, Jackie Bichon, and Westie Jack are affectionate, loyal, and enjoy being around children. Consistent training helps channel their energy into positive behavior.

How Big Do Jack Russell Mixes Get?

Most Jack Russell mixes range from 10 to 20 inches tall and weigh 10 to 35 pounds, depending on the other parent breed. Smaller crosses like the Jack Chi stay compact, while larger ones like the Jackweiler or Husky Jack can be sturdier and more muscular.

Do Jack Russell Mixes Bark A Lot?

Jack Russell Terrier mixes are known to be vocal. Their terrier roots make them alert and eager to communicate. While some barking is normal, regular exercise, mental stimulation, and early training can help reduce excessive noise and keep them calm.

How Much Exercise Does A Jack Russell Mix Need?

Most Jack Russell Terrier mix breeds need at least 60 minutes of daily exercise, some much more. High-energy types like the Border Jack and Cattlejack thrive on physical and mental challenges, while calmer mixes like the Cavajack are satisfied with moderate activity and affection.

Are Jack Russell Terrier Mixes Easy To Train?

Generally, yes, these dogs are intelligent and eager to please. However, their stubborn streak makes consistency essential. Early obedience training and enrichment toys help keep their minds busy and their focus on you instead of mischief.

What Are The Benefits Of Adopting a Jack Russell Terrier Mix?

There are many benefits of adopting a JRT mix. One of the major benefits of adopting a mixed breed is that research shows that mixed breed pups have a lower occurrence of genetic defects due to the expansion of their gene pool.

Plus, they are usually an equal blend of both parents, which means you can choose the type of personality you like. But you need to ensure that you love both of their parents, so be sure to research them both before you commit to a Jack Russell mix.

Tell Us Your Jack Russell Mix Story! Got a Jack Russell mix who runs your house like a tiny dictator? Or maybe one who’s mastered the art of dramatic sighs between zoomies? We want to hear it all! Drop your funniest (or most chaotic) Jack Russell mix breed stories in the comments.