
Mudi
The Mudi is a versatile, intelligent Hungarian herding dog with tremendous energy and a keen, alert working spirit.
- Size
- Medium
- Lifespan
- 12–14 years
- Origin
- Hungary
- Temperament
- Intelligent
- Standard colors
- Black, White and Blue and 3 more
Characteristics
Coat and grooming
How the Mudi coat is built, and what that means when you groom it.
- Coat layers
- Single coat
- Coat texture
- Wavy, Curly
- Coat length
- Medium
- Shedding
- Moderate shedding
Grooming guidance
Caution: A Mudi coat mats easily.
Fine or long hair tangles at the base of the coat, out of sight, where the mats tighten and pull on the skin. Brushing has to reach right down to the roots in sections, not just skim the surface.
Mudi colors and patterns
What each club's breed standard says about every Mudi color and pattern. Point at a ruling to see the club's own wording.
Breed standards describe the Mudi in Black, White, Blue, Brown, Fawn and Isabella. Standard patterns: Solid and Merle.
| Color or pattern | FCI | AKC | UKC | KC | KUSA |
|---|---|---|---|---|---|
| Black | Standard (“Black”) | Standard (“Black”) | Standard (“Black”) | Standard (“Black”) | Standard (“Black”) |
| White | Standard (“White”) | Standard (“White”) | Standard (“White”) | Standard (“white”) | Standard (“White”) |
| Blue | Standard (“Ash (blue)”) | Standard (“Gray”) | Standard (“Ash”) | Standard (“blue”) | Standard (“Ash (blue)”) |
| Brown | Standard (“Liver (brown)”) | Standard (“Brown”) | Standard (“Brown”) | Standard (“brown”) | Standard (“Liver (brown)”) |
| Fawn | Standard (“Fawn (from beige to red)”) | Standard (“Yellow”) | Standard (“Yellow”) | Standard (“fawn (from beige to red)”) | Standard (“Fawn (from beige to red)”) |
| Isabella | Standard (“Ash-brown (diluted brown/izabella)”) | Standard (“Graybrown”) | Standard (“Ashbrown”) | Standard (“blue-brown (diluted brown/Isabella)”) | Standard (“Ash-brown (diluted brown/Izabella)”) |
| Albino | Disqualifying | Disqualifying (“albino (pure white with pale pink skin and pink eyes)”) | Disqualifying (“Albinism”) | Not recognised | Disqualifying |
| Patterns | |||||
| Solid | Standard | Standard (“there is no preference of the solid vs. merle pattern”) | Standard (“Solid”) | Standard | Standard |
| Merle | Standard (“Cifra (Merle)”) | Standard (“Merle Markings”) | Standard (“Merle”) | Standard (“merle in these colours”) | Standard (“Cifra (Merle)”) |
| Sable | Disqualifying | Disqualifying | Fault (“color patterns of sable”) | Not recognised | Disqualifying |
| Tan point | Disqualifying | Disqualifying (“black and tan”) | Fault (“Sable or tan points”) | Not recognised | Disqualifying |
| Agouti | Disqualifying | Disqualifying (“Wolf gray (agouti – alternating bands of color along each hair shaft)”) | Not recognised | Not recognised | Disqualifying |
| Double merle | Disqualifying | Disqualifying | Not recognised | Not recognised | Disqualifying |
| Color or pattern | FCI | AKC | UKC | KC | KUSA |
|---|---|---|---|---|---|
| Blue | Standard (“For merle colours partially or solid, blue eye colour is not a fault”) | Standard (“Merle – Brown, blue or partially blue eyes”) | Standard (“Merles may also have blue”) | Standard (“In merle colours, partially or solid blue eye colour (in either or both eyes) permissible”) | Standard (“For merle colours partially or solid, blue eye colour is not a fault”) |
| Brown | No ruling | Standard (“Merle – Brown, blue or partially blue eyes”) | Standard (“other colors may have brow, amber, or yellow eyes”) | No ruling | No ruling |
| Dark brown | Standard (“as dark as possible”) | Standard (“Black Dogs – Dark as possible”) | Standard (“Black and White dogs should have dark brown eyes”) | Standard (“As dark as possible”) | Standard (“as dark as possible”) |
| Light brown | No ruling | Standard (“Brown, gray and gray-brown may have lighter brown eyes”) | No ruling | No ruling | No ruling |
| Amber | No ruling | No ruling | Standard (“other colors may have brow, amber, or yellow eyes”) | No ruling | No ruling |
| Yellow | Disqualifying (“Yellow eyes in black dogs”) | Disqualifying (“yellow eyes in black dogs”) | Standard (“other colors may have brow, amber, or yellow eyes”) | Fault (“Yellow eyes in black dogs highly undesirable”) | Disqualifying (“Yellow eyes in black dogs”) |
| Pink / red | No ruling | Disqualifying (“Pink (Albino) eyes in white dogs”) | No ruling | No ruling | No ruling |
| Patterns | |||||
| Odd-eyed | No ruling | No ruling | Standard (“Heterochromia”) | Standard (“(in either or both eyes)”) | No ruling |
| Sectoral | Standard (“For merle colours partially or solid, blue eye colour is not a fault”) | Standard (“partially blue eyes”) | No ruling | Standard (“partially or solid blue eye colour”) | Standard (“For merle colours partially or solid, blue eye colour is not a fault”) |
| Color or pattern | FCI | AKC | UKC | KC | KUSA |
|---|---|---|---|---|---|
| Black | Standard (“Colour is black”) | Standard (“Black Dogs – Black nose”) | Standard (“Black dogs will have black pigmentation”) | Standard (“Nose colour generally black”) | Standard (“Colour is black”) |
| Blue | Standard (“Ash (blue-grey) and its merle varieties nose colour is blue”) | Standard (“Gray dogs – Gray nose”) | Standard (“Ash dogs will have ash pigmentation”) | Standard (“blue and blue merle where nose colour blue”) | Standard (“Ash (blue-grey) and its merle varieties nose colour is blue”) |
| Liver | Standard (“for liver (brown), ash liver and its merle varieties the colour is brown”) | Standard (“Brown and graybrown dogs – Brown nose”) | Standard (“Brown dogs will have brown pigmentation”) | Standard (“brown and merle where nose colour brown”) | Standard (“for liver (brown), ash liver and its merle varieties the colour is brown”) |
| Isabella | No ruling | No ruling | Standard (“Ashbrown dogs will have ashbrown pigmentation”) | No ruling | No ruling |
| Pink | Disqualifying (“Spotted or flesh-coloured nose leather”) | Disqualifying (“Pink or spotted nose”) | Disqualifying (“Butterfly or pink nose”) | Fault (“Spotted or flesh-coloured nose leather highly undesirable”) | Disqualifying (“Spotted or flesh-coloured nose leather”) |
| Patterns | |||||
| Butterfly nose | Standard (“except for a small amount of spotting in merle colours”) | Disqualifying (“Pink or spotted nose”) | Disqualifying (“Butterfly or pink nose”) | Fault (“Spotted or flesh-coloured nose leather highly undesirable”) | Standard (“except for a small amount of spotting in merle colours”) |
What the rulings mean
- Standard
- Described by the club's breed standard.
- Fault
- Named by the club's breed standard as a fault: the animal can be shown but is penalised.
- Disqualifying
- The club's breed standard disqualifies an animal of this colour or pattern.
- Not recognised
- The club does not accept this colour or pattern for the breed.
Color changes
How a Mudi's colors can change over its life.
Blackchanges toRust
Coat · With body condition · can change back
Blackchanges toGrey
Coat · Progressive
Blackchanges toBrown
Coat · In the sun · can change back
Whitechanges toRoan
Coat · With age · from 2 weeks
Tan pointchanges toSaddle
Coat · With age · from 6 to 156 weeks
Bluechanges toDark brown
Eyes · With age · from 2 weeks
Bluechanges toBrown
Eyes · With age · from 2 weeks
Bluechanges toLight brown
Eyes · With age · from 2 weeks
Bluechanges toAmber
Eyes · With age · from 2 weeks
Bluechanges toHazel
Eyes · With age · from 2 weeks
Bluechanges toYellow
Eyes · With age · from 2 weeks
Blackchanges toSnow nose
Nose · With the season · can change back
Blackchanges toPink
Nose · With the season · can change back
Sources
Each ruling comes from the club's published breed standard or color list.
Meet some of our Mudi
A few of the Mudi profiles members have added to United Pet Club.
About the Mudi
The Mudi is a medium-sized Hungarian herding dog prized for sharp intelligence, non-stop energy, and a keen watchful streak, with a lifespan of around 12 to 14 years.
The Mudi is a medium-sized herding dog that started out on Hungarian farms, and it still carries the instincts of a working animal rather than a dog bred to sit pretty in the show ring. The frame is athletic and square-built, the coat runs wavy to curly over most of the body, and the expression rarely switches off alert.
These dogs pick things up fast and react even faster. A Mudi tends to fix on one person or one household rather than spreading its affection evenly, and around unfamiliar faces it is often standoffish and quick to bark, a habit left over from generations spent watching farm gates and moving stock.
Energy is what defines the breed. Without a proper job or solid daily exercise, a Mudi will not settle indoors. Give it mustering work, dog sport, or long structured outings and most owners find the breed settles into family life without much fuss.
| Attribute | Detail |
|---|---|
| Origin | Hungary |
| Size | Medium |
| Lifespan | 12 to 14 years |
| Group/role | Herding and farm dog |
| Good with | Active families, experienced owners, other dogs when properly socialised |
Who the Mudi suits
A Mudi fits best with an active household prepared to give it daily work and something to think about. It suits people who enjoy training, agility or flyball, or life on a lifestyle block with stock to manage. It is a poor match for a quiet household or owners who are out at work all day, since an under-worked Mudi tends to turn restless and vocal.
History of the Mudi
The Mudi took shape on Hungarian farms as a herding and guard dog, and was first recorded as a breed in its own right in the early twentieth century.
The Mudi's roots are on Hungarian farms, where it herded sheep and cattle and kept watch over the property besides. For a long stretch of its early history it was not kept separate from other Hungarian herding dogs, chiefly the Puli and Pumi. Farmers cared about working ability, not a fixed look, so the three types were often bred together without much distinction.
The breed was singled out and described separately in the 1930s, as breeders began drawing lines between it and its Hungarian cousins. Dr Dezso Fenyesi is generally credited with identifying and naming the Mudi during this period.
The Second World War thinned numbers across most European breeds, and the Mudi did not escape it, alongside other Hungarian dogs. In the decades that followed, breeders rebuilt the population from surviving farm stock.
The Mudi is still uncommon beyond Hungary and remains a working herder there today. It has gained recognition from major kennel bodies internationally over time, though it stays rare in New Zealand. Strict MPI biosecurity and import quarantine requirements make bringing a dog into the country a lengthy process, and anyone keen on the breed here typically goes through Dogs New Zealand once a pup has arrived and cleared quarantine.
Appearance of the Mudi
The Mudi is a medium, squarely built dog with a wavy to curly coat, a wedge-shaped head, and a colour range that includes a distinctive merle pattern.
The Mudi is medium in size, built to a neat square outline on a light, athletic frame. The head tapers to a wedge with a pointed muzzle, and the ears stand erect in a V shape. Everything about the look says ready to move. The coat lies short and smooth across the face and the front of the legs, then turns wavy to curly over the rest of the body.
| Trait | Detail |
|---|---|
| Height | Roughly 38 to 47 cm (15 to 18.5 in) at the shoulder |
| Weight | About 8 to 13 kg (18 to 29 lb) |
| Coat | Short and smooth on face and front legs, wavy to curly elsewhere |
| Colours | Black, brown, grey, white, yellow (fawn), and merle |
| Eyes | Oval and dark brown; merle dogs can carry lighter eyes |
Coat and colours
The body coat is dense and wavy to curly. It has some texture but does not form cords the way a Puli's coat does. Colour varies a good deal. Solid black turns up most often, with brown, grey, white and yellow also seen. The merle pattern, known in Hungary as cifra, marbles darker patches over a lighter base. Breeders steer well clear of pairing two merles, given the health risks tied to a double merle gene.
Mudi temperament
The Mudi is sharp, energetic and devoted to its family, but tends to be wary and vocal around strangers.
The Mudi is switched-on, busy, and tightly bonded to its people. It usually latches onto one household and works willingly for a handler it trusts. At home it is affectionate and playful, generally sticking close to the people it knows best.
Around strangers the breed leans cautious rather than friendly on sight. It is alert and quick to bark, which makes it a handy watchdog but also means early socialisation matters a great deal. Without enough exposure to new people and situations, a Mudi can turn overly wary or noisy.
With other dogs and pets the Mudi generally gets on fine when raised together and introduced with care. Its herding instinct can surface as chasing or nudging, so keep an eye on it around small animals and young kids. This is a thinking dog that needs an outlet. Left bored, it tends to bark, dig, or find some other habit nobody asked for.
| Trait | Rating |
|---|---|
| Affection | 4 |
| Energy | 5 |
| Trainability | 5 |
| Vocalness | 5 |
| Shedding | 3 |
Caring for a Mudi
The Mudi needs solid daily exercise and mental work but is low maintenance to groom thanks to its easy-care coat.
Grooming
- Brush the coat about once a week to clear loose hair and stop the wavy sections matting.
- Step up brushing during seasonal moults.
- Bathe only when the dog is properly dirty; the coat sheds mud and dirt well on its own and does not need frequent washing.
- Trim nails every few weeks and check ears for wax or moisture.
- Brush teeth several times a week to keep on top of dental health.
Exercise
- Aim for at least 1 to 2 hours of activity a day.
- Pair physical exercise with tasks that work the brain, such as training drills or scent games.
- Herding, agility, obedience, flyball, and long tramps all suit the breed well.
- A fenced section helps, since the Mudi is quick and inclined to give chase.
Environment
The Mudi copes with a range of climates and does not mind outdoor work, but it should live as part of the household rather than being left out on its own. It suits lifestyle blocks and suburban sections with room to move. A flat can work only if the owner commits to serious daily exercise and training, and even then the breed's tendency to bark needs careful management, particularly with neighbours close by.
Mudi nutrition and feeding
A working Mudi needs a complete, protein-rich diet scaled to how active it is, fed in measured meals to keep its weight in check.
The Mudi does well on a complete and balanced diet formulated for active medium-sized dogs. Energy needs shift with workload, so a Mudi doing herding or dog sport may need more food than a companion dog of the same size. Match portions to body condition: ribs should be easy to feel but not visible, with a clear waist. Fresh water should be available at all times.
| Life stage | Amount per day | Meals |
|---|---|---|
| Puppy (2 to 6 months) | Per product label, split across feeds | 3 to 4 |
| Junior (6 to 12 months) | Roughly 1.5 to 2 cups | 2 to 3 |
| Adult | Roughly 1 to 1.75 cups | 2 |
| Senior | Adjusted down for lower activity | 2 |
Treats and supplements
Keep treats to around 10 percent of daily calories and use them mainly for training. Most Mudis on a complete diet get by without supplements, though a vet may suggest joint support for very active or older dogs. Bring in any diet change gradually over several days to avoid an upset stomach.
Mudi health and lifespan
The Mudi is a generally hardy breed with a lifespan of 12 to 14 years and few inherited problems, though hip dysplasia and eye conditions do occur.
The Mudi is considered a tough, healthy breed, thanks in part to its background as a working farm dog rather than a heavily refined show breed. Typical lifespan runs 12 to 14 years. Like any dog it carries a handful of conditions worth watching for, and responsible breeders screen their breeding stock accordingly.
| Condition | Signs | Note |
|---|---|---|
| Hip dysplasia | Stiffness, limping, reluctance to jump | Screen breeding dogs; keep weight under control |
| Cataracts | Cloudy eyes, changes in vision | Eye exams help pick this up early |
| Elbow dysplasia | Front-leg lameness | Less common but turns up in some lines |
| Epilepsy | Seizures | Manageable with veterinary care if it occurs |
Preventive care
- Keep vaccinations and parasite control up to date.
- Book annual vet checkups, more often for older dogs.
- Keep weight in a healthy range to protect the joints.
- Stay on top of dental care.
- Choose a pup from a breeder who tests for hip and eye conditions.
Training a Mudi
The Mudi is highly trainable and keen to work, and responds best to consistent, reward-based training that keeps its mind busy.
The Mudi sits among the more trainable breeds going. It picks things up fast, likes having a job to do, and watches its handler closely. That same sharpness cuts both ways: a bored or under-exercised Mudi will invent its own entertainment, usually barking or some other habit you would rather it did not have. Short, varied sessions hold its attention better than long repetitive drills. Early socialisation matters, to take the edge off the breed's natural wariness of strangers and its readiness to bark.
Basics
- Start socialisation and handling young, exposing the pup to new people, places, and sounds.
- Teach the core cues: name, sit, down, stay, recall, and walking on a loose lead.
- Bring in a quiet or enough cue early to keep the barking manageable.
- Add a job or sport, such as herding, agility, or obedience, once the basics are solid.
- Keep sessions short, frequent, and varied to hold its interest.
Breeding the Mudi
The Mudi reaches breeding maturity in its second year, usually has a litter of about four to six pups, and both parents should be health screened beforehand.
Responsible Mudi breeding puts health, temperament, and working ability ahead of looks alone. Both parents need to be fully mature and screened for hip and eye conditions before mating. Females are usually bred after their first season or two, once they have reached physical and mental maturity.
Gestation in dogs runs around 63 days. Mudi litters tend to be small to moderate. Because the breed carries the merle gene, breeders avoid pairing two merles to head off the health problems that come with double merle pups.
Raising Mudi pups well comes down to early handling and socialisation. Pups that meet a range of people, sounds, and surfaces in their first weeks tend to grow into steadier, more confident adults. Pups are usually weaned and ready for new homes at around eight weeks old.
| Metric | Value |
|---|---|
| Breeding maturity | Around 18 to 24 months |
| Gestation | About 63 days |
| Average litter size | 4 to 6 pups |
| Weaning age | About 7 to 8 weeks |
| Health screening | Hips and eyes; avoid merle to merle pairings |
Registering a Mudi in New Zealand, microchip and all
Alongside council registration, a free United Pet Club record keeps a live phone number behind your Mudi and its chip.
Mudi registration and microchip registration in New Zealand
The National Dog Database has required chipping of newly registered dogs since 2006, and council registration sits alongside that rather than replacing a proper contact record. Holding one with United Pet Club is free for your Mudi's whole life. Registering your dog takes a few minutes, with nothing to renew afterwards.
Getting the chip implanted was the vet's job; giving the number somewhere to point is yours. Registering the microchip with United Pet Club costs nothing on the lifetime plan, suits any brand a Kiwi vet reaches for, and keeps the record searchable at any hour from anywhere. Creating a free account ties the profile and the chip together.
How do I register my Mudi in New Zealand?
Setting up a free United Pet Club account, adding your Mudi's details and a photo, and saving is all it takes. The record stays free for the dog's whole life, chip or no chip.
How do I register my Mudi's microchip?
Just add the fifteen digit number to your free account along with your current address and phone. Under the lifetime plan there is nothing to pay for the registration or any later update.
Does my Mudi need a microchip in New Zealand?
Dogs registered for the first time since 2006 need one under the National Dog Database rules, working farm dogs aside. The council record and your United Pet Club profile do different jobs, and the second one is free.
What does registering a Mudi cost?
Nothing. The free lifetime plan carries the profile, the chip record, and every update, and no renewal notice ever arrives.
Mudi frequently asked questions
Common questions about the Mudi cover its size, temperament, care needs, lifespan, suitability, and how easy it is to find in New Zealand.
How big does a Mudi get?
The Mudi is a medium-sized dog, standing roughly 38 to 47 cm (15 to 18.5 in) at the shoulder and weighing about 8 to 13 kg (18 to 29 lb).
What's the Mudi's temperament like?
Mudis are sharp, energetic, and always alert. They bond tightly with their families, tend to be wary of strangers, and bark readily, which makes them decent watchdogs.
Is the Mudi hard work to look after?
Grooming is straightforward, with a weekly brush doing the job. The real challenge is meeting the breed's high need for daily exercise and mental work. A Mudi without enough to do turns restless and noisy fast.
How long do Mudis live?
Typical lifespan is 12 to 14 years. The breed is generally healthy, especially with good food, exercise, and regular vet checkups.
Is the Mudi a good family dog?
Yes, for an active family. The breed is affectionate and devoted, but needs owners who can put in real exercise, training, and early socialisation. It suits experienced, hands-on owners best.
Are Mudis easy to find in New Zealand?
Not really. The Mudi is rare outside Hungary, and New Zealand's biosecurity and import quarantine rules make bringing one in a slow process, so prospective owners often sit on a waiting list. Go through a reputable breeder who health-tests their dogs rather than an unverified source.
Does the Mudi bark a lot?
Yes. The Mudi is naturally vocal and alert. Early training with a quiet cue, plus enough daily activity, keeps the barking under control.
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