Mudi
A versatile Hungarian herding breed with a distinctive wavy coat. Highly intelligent, energetic and trainable, an agile sport and working dog that needs plenty to do, and a keen barker.
Mudi scorecard
Overview
The Mudi is a versatile Hungarian herding breed, medium-sized at roughly 38–47 cm and 8–13 kg, and easily recognised by its distinctive wavy to curly coat. Energetic, intelligent and quick on its feet, it was developed as an all-round farm dog capable of herding livestock, controlling vermin and guarding the homestead. It combines the agility and drive of a working herder with a sharp, trainable mind, making it a superb partner for active owners and dog sports while remaining far less common than mainstream herding breeds.
Lively and devoted, the Mudi bonds closely with its family and thrives on having plenty to do. It is highly trainable and adaptable, but its considerable energy, alertness and tendency to bark mean it needs an owner who can provide real physical and mental work. The breed is recognised internationally and has gained formal recognition in recent years, including by the American Kennel Club; in Britain it remains a relatively uncommon breed, so much of the guidance below draws on its working background and general herding-breed knowledge.
Good to know — a Mudi needs plenty of space and manageable for committed beginners. Every dog is an individual, so meet a few and chat to a good breeder or rescue before deciding.
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History & origins
The Mudi originated in Hungary, where it developed largely naturally among the country's farm and herding dogs alongside its better-known relatives, the Puli and Pumi. It was identified and described as a distinct breed in the first half of the twentieth century, and dedicated breeders worked to preserve it, particularly after the disruption of the World Wars left many native breeds at low numbers. Throughout its history it has been valued as a practical, versatile working dog rather than a specialist.
The Mudi is recognised by the FCI and has more recently gained recognition by other major registries, including the American Kennel Club, reflecting growing interest in the breed. Despite this, it remains relatively rare worldwide, including in Britain, and is still used as a working herding dog in its homeland as well as competing successfully in dog sports such as agility and herding trials.
Temperament & family fit
The Mudi is intelligent, energetic and intensely loyal, forming a close bond with its family and thriving on involvement in their activities. It is typically affectionate and playful with its people, often good with children, and can be sociable with other dogs when well socialised. Versatile and adaptable, it brings enthusiasm and a willingness to work to almost any task it is given.
As an alert herding breed it tends to be watchful and reserved with strangers, making a capable little watchdog, and it is a keen barker that will readily announce visitors or anything unusual. It retains a herding instinct and a lively, sometimes intense drive, so it is happiest with a job to do. Without enough physical exercise and mental stimulation it can become restless, vocal or prone to inventing its own entertainment, so early socialisation and a busy, engaged lifestyle bring out the best in the breed.
- Families with children of all ages
- Owners ready for consistent training
- Active homes with plenty of space
Training & intelligence
The Mudi is one of the more trainable breeds, combining high intelligence with a strong desire to work alongside its owner, and it excels in obedience, agility, herding and a wide range of dog sports. Positive, reward-based training suits it perfectly, and it relishes learning new skills and solving problems. Keeping sessions varied, fun and mentally challenging maintains its enthusiasm and prevents boredom.
Early and thorough socialisation is important to temper its natural caution with strangers and to ensure it grows into a confident, well-mannered adult. Because it is so quick to learn, it picks up habits both good and bad with ease, so consistency matters. Managing its tendency to bark, through training a reliable quiet cue and ensuring it has enough to do, is worthwhile, and channelling its drive into structured activities is the surest route to a calm, contented dog.
- Start socialisation & handling early
- Reward-based methods only — no harsh corrections
- Channel energy into training games & enrichment
Exercise needs
A healthy adult Mudi typically needs 2 hours or more, plus a job to do a day (roughly 120–180 minutes), split across walks, play and a little training. Higher-energy dogs also need their brains tired — sniffy walks, training games and puzzle feeding go a long way. Puppies, seniors and dogs with health conditions need adjusted amounts — check with your vet.
Grooming & coat
Grooming the Mudi is relatively straightforward. Its distinctive wavy to curly coat is fairly low-maintenance, needing only occasional brushing, around once a week, to remove loose hair and prevent matting, with a little more attention during seasonal moults. The coat is naturally weather-resistant and does not usually require trimming or clipping. Routine care covers the basics: regular nail trimming, ear checks and consistent dental care. Occasional baths are sufficient unless the dog gets especially dirty.
- Brush occasionally to remove loose hair
- Bathe every few weeks or as needed
- Check ears, nails and teeth weekly
Feeding a Mudi
Feed a complete, balanced diet suited to the dog's age, size and high activity level, divided into two meals a day for an adult. As an energetic working breed the Mudi may have a healthy appetite, particularly when active, but it is easy to overfeed with treats during training, so treat allowances should be counted within the daily ration. Keeping the dog lean and well-muscled supports its active lifestyle and protects its joints. Fresh water should always be available, and any dietary change introduced gradually.
A medium breed
An adult Mudi typically weighs 8–13 kg, so a healthy Mudi eats a moderate amount compared with other breeds. Every feeding guide on a bag is written per kilo of body weight, not per breed — start there, then adjust to the dog in front of you.
Life stage
A medium breed is usually done growing at ~12 months, which is roughly when a puppy food has finished its job. With a typical lifespan of 12–14 years, there is a long adult stretch in the middle; switch to a senior food when your vet thinks it is worth it rather than on a birthday.
A high-energy dog eats like one
Mudis sit at the top end for energy, and a dog working through a couple of hours of real exercise a day burns through the feeding guide faster than a dog on a short stroll. Feed to the dog's condition, not to the middle of the range on the bag.
How much should a Mudi weigh?
Adult 8–13 kgfully grown at ~12 months
| Age | Stage | Typical weight | Of adult size |
|---|---|---|---|
| 8 weeks | Just home | 1.2–2 kg | 15% |
| 3 months | Young puppy | 2–3.3 kg | 25% |
| 6 months | Growing fast | 4–6.5 kg | 50% |
| ~12 months | Fully grown | 8–13 kg | 100% |
A guide, from the same rule of thumb our puppy growth predictor uses — each age is that share of the way to maturity for a medium breed. Puppies grow fastest early, so a real puppy usually sits a little above the middle rows. Weigh yours and ask your vet if the number worries you.
Complete dog foods that suit a Mudi
Complete foods from our range, matched to a Mudi's size band and what the breed typically needs. Stock levels and delivery dates are live on each product.
Simpsons Dog Sensitive Lamb Potato
A grain-free lamb and potato dry food for dogs with sensitive skin or digestion
From£17.05
Forthglade Cold Pressed Natural Turkey
Cold-pressed turkey kibble for dogs from 2 months, soft enough to mix with water for young pups
£45.99
Forthglade Cold Pressed Grain Free Salmon
Cold-pressed grain-free dry food for dogs, built on fresh and dried salmon
From£16.99
Forthglade Cold Pressed Grain Free Duck
Cold-pressed grain-free duck food with fruit and botanicals, in two bag sizes
From£16.99
Forthglade Cold Pressed Grain Free Chicken
Cold-pressed grain-free chicken food with fruit and botanicals, in three bag sizes
From£16.99
Forthglade Complete Meal Lightly Baked Turkey
A lightly baked complete dry food, 50% turkey, for adult dogs of any breed
From£12.49
Forthglade Complete Meal Lightly Baked Chicken
A grain-free complete dry food for adult dogs, lightly baked and built on 50% chicken
From£12.49
Forthglade Cold Pressed Grain Free Turkey
Grain-free cold-pressed turkey kibble for dogs, gentle on sensitive stomachs
£69.69
Forthglade British Classics Chicken Family Lunch
Complete Forthglade wet dog food with 75% chicken in a 395G tray
£2.45
Harringtons Puppy Turkey & Rice
Complete turkey puppy food with 30% protein and feeding bands by adult weight
£6.49
Harringtons Just 6 Dry Dog Food Lamb
Grain-free lamb dry dog food in 2KG and 12KG sizes, with size-specific formulas
From£13.99
Burns Puppy Original Lamb & Rice
Complete Burns lamb and rice puppy food in a 2KG bag for up to 12 months
£14.99
Mudi health & costs
Before bringing a Mudi home it pays to budget for the whole picture — food, insurance, grooming and routine vet care all add up. The figures below are typical UK estimates for a healthy adult; your real costs vary with where you live, your dog's health and the cover you choose.
Food
£400–600 / year
Complete food sized to weight & life stage
Insurance
£25–45 / month
Lifetime cover — varies by age, breed & area
Grooming
£0–60 / year
Mostly DIY at home
Routine vet care
£200–450 / year
Vaccines, flea/worm, annual check
The Mudi is generally regarded as a healthy, robust breed, helped by its largely natural development and selection for working ability, with a typical lifespan of around 12–14 years. As a relatively rare breed it has less large-scale health data than popular herding breeds, but responsible breeders are aware of a small number of conditions and health-test where appropriate.
Reported concerns include hip dysplasia, inherited eye conditions, and epilepsy in some lines, all of which are worth discussing with a breeder, along with the use of available health screening such as hip scoring and eye testing. As with all dogs, routine preventive care, weight management, dental hygiene and regular veterinary check-ups support a long, healthy life. Buying from a responsible breeder who health-tests and is open about their dogs is the best safeguard for this uncommon breed.
Common health conditions to be aware of
- Hip dysplasia — a developmental joint condition; hip scoring of breeding stock helps reduce its incidence.
- Inherited eye conditions — including cataracts and progressive retinal atrophy in some lines; eye testing is advised.
- Epilepsy — idiopathic epilepsy has been reported in some herding lines and is worth discussing with a breeder.
- Patellar luxation — slipping kneecaps can occur in active medium breeds and may need treatment in some cases.
- Dental disease — regular tooth brushing and check-ups help prevent plaque and gum problems.
- Stress and behaviour issues from under-stimulation — a bored, under-exercised Mudi can develop barking or anxiety-related behaviours.
These reflect typical, size- and coat-related risks for dogs like the Mudi; individual breeds carry their own predispositions. Always buy from health-tested parents and speak to your vet — this isn't a diagnosis.
Protect against surprise bills
A single emergency can run into thousands. Lifetime insurance spreads the risk.
Estimate insurance →How pet insurance works →Puppy & senior care
Bringing home a Mudi puppy
Puppies need controlled exercise (a rough guide is five minutes per month of age, twice a day) to protect growing joints, little-and-often meals of a complete puppy food, early socialisation, and a calm routine for toilet training and sleep. Book first vaccinations, microchipping and a vet check early.
New puppy checklist →Caring for a senior Mudi
As they age, watch weight, joints and teeth, switch to a senior diet if your vet advises, keep exercise gentle but regular, and consider orthopaedic bedding and ramps. Twice-yearly vet checks help catch issues early.
Orthopaedic beds & mobility →Pros & cons
The good bits
- Brilliant, versatile and trainable
- Agile sport dog with low grooming needs
Things to consider
- Very high energy and mental needs
- Alert and inclined to bark
Compare the Mudi
See how the Mudi measures up against similar breeds before you decide:
More breeds like the Mudi
Same breed group
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Australian Shepherd
A brilliant, energetic herding dog that excels at sport and work — but needs a busy, committed owner.
Shetland Sheepdog
A small, brainy herding dog — the "Sheltie" is devoted, highly trainable and excels at agility and obedience.
Similar temperament
Croatian Sheepdog
An agile, black-coated Croatian herding breed bred to drive cattle and sheep. Highly intelligent, energetic and devoted, but needs a job and plenty of exercise to stay happy.
Alpine Dachsbracke
A short-legged Austrian scenthound bred to track wounded game in the Alps. Sturdy, even-tempered and sociable, with a strong nose and a tendency to vocalise.
Appenzeller Sennenhund
A high-energy Swiss farm and herding dog. Lively, confident and devoted, but needs a job and plenty of exercise; can be vocal and protective.
Basset Fauve de Bretagne
A small, wiry-coated French basset scenthound bred for tough Breton terrain. Lively, friendly and courageous, with a keen nose, plenty of stamina and the usual hound tendency to follow scent and bark.
Similar size, different type
Cocker Spaniel
A merry, affectionate gundog that loves people and activity — happiest with a job and regular grooming.
English Springer Spaniel
A tireless, enthusiastic working gundog that needs serious daily exercise and mental stimulation.
Staffordshire Bull Terrier
Affectionately known as the "nanny dog" — devoted, people-loving and famously gentle with children.
Beagle
A merry, pack-loving scent hound — sociable and great with kids, but ruled by its nose.
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Frequently asked questions
What is a Mudi?
The Mudi is a versatile Hungarian herding breed, medium-sized at roughly 38–47 cm and 8–13 kg, easily recognised by its distinctive wavy to curly coat. Developed as an all-round farm dog, it was used to herd livestock, control vermin and guard the homestead. Energetic, intelligent and quick on its feet, it remains far less common than mainstream herding breeds.
How big does a Mudi get?
The Mudi is a medium-sized dog, standing around 38–47 cm at the shoulder and weighing roughly 8–13 kg when fully grown. Its agile, athletic build reflects its working heritage as an all-round farm and herding dog, making it nimble and energetic rather than heavy or bulky.
What is the Mudi's temperament like?
Intelligent, energetic and intensely loyal, the Mudi forms a close bond with its family and thrives on involvement in their activities. It is typically affectionate and playful with its people and often good with children. As an alert herding breed it tends to be watchful and reserved with strangers, making a capable little watchdog, and it is a keen barker.
Are Mudis easy to train?
Yes, the Mudi is one of the more trainable breeds, combining high intelligence with a strong desire to work alongside its owner. It excels in obedience, agility, herding and a wide range of dog sports, and relishes learning new skills. Positive, reward-based training works best, and because it learns quickly it picks up habits good and bad with ease, so consistency matters.
How much exercise does a Mudi need?
The Mudi is a high-energy working breed that needs substantial daily exercise and mental stimulation. Good walks combined with chances to run, play and use its mind in activities such as agility, herding, scent work or training games are ideal. Without enough physical and mental outlets, its energy can spill over into barking, restlessness or destructive behaviour.
Do Mudis bark a lot?
The Mudi is an alert herding breed and a keen barker that will readily announce visitors or anything unusual, which makes it a good watchdog but means close-neighbour situations call for good training. Teaching a reliable quiet cue and ensuring it has plenty to do helps keep barking in check.
How long do Mudis live and what health issues do they have?
The Mudi is generally regarded as a healthy, robust breed, helped by its largely natural development, with a typical lifespan of around 12–14 years. As a rare breed it has less large-scale health data, but reported concerns include hip dysplasia, inherited eye conditions and epilepsy in some lines. Health screening such as hip scoring and eye testing is worth discussing with a breeder.
Does a Mudi need much grooming?
Grooming the Mudi is relatively straightforward. Its distinctive wavy to curly coat is fairly low-maintenance, needing only occasional brushing, around once a week, to remove loose hair and prevent matting, with a little more during seasonal moults. The coat is naturally weather-resistant and does not usually need trimming or clipping; routine nail, ear and dental care complete the regime.
Are Mudis good with children?
Good with children. As a general guide, Mudis tend to be patient and tolerant. Whatever the breed, always supervise dogs and young children and teach kids to interact gently.
How much exercise does a Mudi need?
As a healthy adult, a typical Mudi needs 2 hours or more, plus a job to do of exercise a day (120–180 minutes), split across walks plus play. Higher-energy dogs also need mental stimulation — sniffing, training games and puzzle feeders — to stay settled. Puppies, seniors and dogs with health conditions need less — ask your vet.
Do Mudis shed a lot?
Moderate shedding. Coat upkeep is easy-care — a quick brush now and then is usually enough.
Are Mudis easy to train and good for first-time owners?
Manageable for committed beginners. Mudis are best for owners ready to commit to consistent training and plenty of activity. Reward-based training and early socialisation help any dog.
Do Mudis bark a lot?
Vocal / alert barker. They can be quite vocal, so early training and enough exercise and stimulation help keep barking in check.
Are Mudis good with other dogs?
Generally fine with other dogs. Early, positive socialisation with other dogs from a young age makes a big difference.
Do Mudis suit flats or smaller homes?
Needs plenty of space. A Mudi really needs plenty of space and a lot of daily activity — not ideal for a small flat.
Sources
- The Kennel Club (UK) — Pastoral group and herding breed care information: https://www.thekennelclub.org.uk/
- Fédération Cynologique Internationale (FCI) — Mudi breed standard: https://www.fci.be/en/nomenclature/
- American Kennel Club — Mudi breed background and standard: https://www.akc.org/dog-breeds/
- PDSA — Dog health and care advice: https://www.pdsa.org.uk/pet-help-and-advice
- Blue Cross — Dog care and behaviour guidance: https://www.bluecross.org.uk/advice/dog
Recommended for your Mudi
Matched to a Mudi's size and their typical need for enrichment & mental stimulation.
Self-Moving Chew-Resistant Dog Ball
A USB-C rechargeable ball that moves on its own to keep dogs busy and active. Tough E-TPU construction stands up to chewing during supervised play, and the splash-resistant build suits indoor or outdoor use.
£15.99
Plush Strawberry Snuffle Mat
An interactive foraging mat with removable plush strawberries that hide treats and kibble. Encourages natural snuffling and slows feeding, providing mental enrichment for dogs, rabbits and guinea pigs alike.
From£13.99
Chase Buddy Boredom Busting Dog Toy
A sturdy chase toy for dogs left alone for short spells, redirecting the energy that turns into barking, pacing and chewed skirting boards into active play.
£23.99
Plush Snuffle Foraging Mat
A roll-up plush snuffle mat with cute animal designs. Hide treats in the folds and let your pet sniff and forage to find them - a rewarding enrichment game that beats boredom and slows feeding.
£13.99
Tarhong Concentric Circle Slow Feeder Bowl for Dogs & Cats
A stylish slow-feeder bowl that encourages healthier, calmer mealtimes — available in blue, grey, or white.
£14.99
Self-Moving Interactive Dog Ball
A rechargeable self-moving ball that rolls and changes direction to keep dogs engaged. Ultra-quiet (around 35dB) for indoor and apartment use, helping ease boredom and separation anxiety.
£20.99
Duck Treat-Dispensing Puzzle Toy
A duck-shaped puzzle toy that dispenses treats when your pet presses the paddle.
£36.99
Spherical Slow Feeder Licking Bowl
A spherical non-slip slow feeder that paces fast eaters and turns mealtimes into a calming licking ritual. The ridged surface slows gulping, aiding digestion and easing boredom for dogs and cats alike.
From£13.99
Suggestions based on breed traits — always check sizing and suitability for your individual dog.
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Every dog is an individual — temperament and needs vary. Please research thoroughly, meet dogs in person, and consider adopting from a rescue. This is general guidance, not a substitute for advice from your vet or a qualified trainer.