
Nebelung
The Nebelung is a gentle, reserved blue longhaired cat that forms deeply devoted bonds while remaining shy around strangers.
- Size
- Medium
- Lifespan
- 13–16 years
- Origin
- United States
- Temperament
- Gentle
- Standard colors
- Blue
Characteristics
Coat and grooming
How the Nebelung coat is built, and what that means when you groom it.
- Coat layers
- Double coat
- Coat texture
- Silky
- Coat length
- Long
- Shedding
- Seasonal shedding
Grooming guidance
Critical: A Nebelung should not be shaved.
The undercoat keeps heat out as well as in, and the outer coat shields the skin from sun and insect bites. Clipping the whole coat off removes both. It often grows back patchy, soft or a different colour, and in some animals the guard hairs never return properly. Brush the undercoat out instead of cutting it off.
Caution: A Nebelung 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.
Information: A Nebelung drops its undercoat in heavy bursts.
The undercoat comes out in heavy bursts over a few weeks. An undercoat rake, or a bath followed by a proper blow-dry, clears it far faster than daily brushing. Clipping the coat down is not a shortcut for this.
Nebelung colors and patterns
What each club's breed standard says about every Nebelung color and pattern. Point at a ruling to see the club's own wording.
Breed standards describe the Nebelung in Blue. Standard patterns: Solid.
| Color or pattern | TICA | GCCF | WCF |
|---|---|---|---|
| Blue | Standard (“Blue”) | Standard (“medium blue”) | Standard (“blue”) |
| Patterns | |||
| Solid | Standard (“Solid”) | No ruling | No ruling |
| Color or pattern | TICA | GCCF | WCF |
|---|---|---|---|
| Yellow | Standard (“yellow/green mixture”) | No ruling | No ruling |
| Green | Standard (“Green”) | Standard (“green”) | Standard (“intense green”) |
| Color or pattern | GCCF | WCF |
|---|---|---|
| Blue | Standard (“blue”) | Standard (“blue-grey”) |
What the rulings mean
- Standard
- Described by the club's breed standard.
Color changes
How a Nebelung's colors can change over its life.
Bluechanges toTortoiseshell
Coat · With age
Solidchanges toSmoke
Coat · With age · from 3 to 104 weeks
Sources
Each ruling comes from the club's published breed standard or color list.
About the Nebelung cat
The Nebelung is a medium-sized blue longhaired cat from the United States, gentle and closely bonded to its own household while staying wary of strangers.
The Nebelung is a medium-sized longhaired cat with a solid blue-grey coat and green eyes. Its name comes from the German word for fog, pointing to the soft silver-tipped guard hairs that lend the coat a hazy look. In build and character the breed sits very close to the Russian Blue, and the one obvious difference between them is coat length.
This is a quiet, observant cat. A Nebelung usually latches onto one or two people and trails them around the house, keeping watch from a short distance instead of insisting on constant lap time. Within the family it is warm and playful. When guests arrive it tends to slip away until it has sized up the situation.
The breed is sensitive to disruption, so it settles best in a calm, predictable home. Abrupt shifts in routine, a noisy household, or a steady stream of unfamiliar faces can leave a Nebelung tense and pulled back into itself.
| Attribute | Detail |
|---|---|
| Origin | United States |
| Size | Medium |
| Lifespan | 13 to 16 years |
| Group / role | Longhaired companion cat |
| Good with | Calm adults, gentle older children, quiet single-pet homes |
Who the Nebelung suits
The Nebelung fits people who want a devoted companion and can give it a steady, low-traffic setting. It rewards owners who let it come to them on its own terms and who keep the daily rhythm consistent. It is a poorer match for busy households with a constant flow of guests, for very young children, or for homes where the cat would be left alone for long hours, because the breed forms strong attachments and does not cope well with isolation.
History and origin of the Nebelung
The Nebelung was developed in the United States in the 1980s from two blue longhaired kittens, with the aim of recreating a longhaired version of the Russian Blue.
The Nebelung is a recent breed that took shape in the United States during the 1980s. Its founding cats were two blue longhaired kittens born to short-haired parents. A breeder named Cora Cobb is credited with launching the programme after she took in these kittens, a male and a female, and set out to establish a longhaired blue cat as a breed in its own right.
The breeding plan leaned on the Russian Blue standard. Since the longhaired kittens matched Russian Blues in body type and colour, that breed's written standard served as the reference point, with a longer coat added on. This kept the Nebelung close to its short-haired relative in conformation while giving it a look of its own.
The International Cat Association accepted the Nebelung for championship status, and other registries have recognised the breed since. To keep the small gene pool sound, many programmes have allowed outcrossing to Russian Blues.
The Nebelung is still uncommon. Numbers stay low, breeders are few, and the cat is not widely available across most regions, which keeps it a fairly rare pick next to longer-established longhaired breeds.
Nebelung appearance and breed standard
The Nebelung is a medium, long-bodied cat with a semi-long blue coat tipped in silver, a neck ruff and plumed tail, and wide-set green eyes.
The Nebelung has a long, graceful body carried on fine to medium boning, which makes it lighter than its coat would suggest. The head forms a modified wedge with large, wide-set ears and a soft expression. Its signature feature is the semi-long double coat in solid blue, each hair tipped in paler silver so the cat seems to shimmer as it moves. A ruff around the neck and a full, plumed tail round out the silhouette.
| Trait | Standard |
|---|---|
| Height | Approximately 23 to 28 cm at the shoulder |
| Weight | Roughly 3 to 5 kg |
| Coat | Semi-long, fine, dense double coat with silver-tipped guard hairs |
| Colours | Solid blue (blue-grey) only |
| Eyes | Green, oval to slightly rounded, wide-set |
Coat and colours
The only accepted colour is solid blue, a clear blue-grey across the whole body with no tabby markings, white patches, or other colours. The silver tipping on the guard hairs is what produces the breed's trademark misty sheen. Kittens are sometimes born with faint ghost tabby markings that fade as the coat matures, and the adult coat comes in fully over roughly two years. The fur is fine and stands a little away from the body rather than lying flat, and males often carry a heavier neck ruff than females.
Nebelung temperament and personality
The Nebelung is gentle and devoted with its own people, playful in private, and noticeably shy and aloof around strangers.
The Nebelung is a gentle, even-tempered cat that bonds tightly with a handful of people. With its family it is affectionate, quietly playful, and happy to stay close by, often picking a spot where it can keep an eye on the household. It speaks in a soft voice and is not usually demanding, though it does seek out attention from its chosen person.
With strangers the breed holds back and often hides until visitors have gone or until it has had time to relax. Warming to new people can take a while. Around other pets a Nebelung is generally tolerant when introductions are done slowly, but it prefers calm housemates over rowdy ones. With young children it may retreat from rough handling, so it is a better match for gentle, older children.
This is a sensitive cat that leans on routine. It tends to dislike change, noise, and chaos, and a stable home helps it stay confident and sociable indoors.
| Trait | Rating |
|---|---|
| Affection (with family) | 4 |
| Energy | 3 |
| Trainability | 4 |
| Vocalness | 2 |
| Shedding | 3 |
Nebelung care and grooming
The Nebelung needs twice-weekly brushing for its double coat, moderate daily play, and a calm, stable home to stay settled.
Grooming
- Brush the semi-long double coat two to three times a week to head off mats and cut down loose hair
- Step up to near-daily brushing during the seasonal sheds in the cooler and warmer parts of the year
- Check behind the ears, along the ruff, and at the back of the legs, where tangles form first
- Trim the nails every two to three weeks and check the ears for wax or debris
- Brush the teeth regularly to hold off dental disease
Exercise
- Give 15 to 20 minutes of interactive play once or twice a day
- Use wand toys and puzzle feeders to work the breed's sharp mind
- Provide vertical space such as cat trees and shelves for climbing and keeping watch
- Rotate the toys to hold a curious cat's interest
Environment
The Nebelung does best as an indoor cat in a quiet, predictable home. It values steady feeding and play times and can grow withdrawn or stressed when routines shift or the household turns loud. A perch near a window and a few safe hiding spots help it feel secure, especially when guests come over.
Nebelung nutrition and feeding
The Nebelung needs a complete, protein-rich cat diet portioned to its body weight, with controlled feeding to prevent excess gain in this lighter-boned breed.
The Nebelung does well on a complete and balanced diet made for cats, with animal protein as the main ingredient. As an obligate carnivore it needs enough protein and fat to keep up its muscle and a healthy coat. Working in some wet food supports hydration, which matters for urinary health. Portion to the individual cat's weight and activity level rather than leaving food out all day, since the breed's fine boning can mask weight gain under the longer coat.
| Life stage | Amount per day | Meals |
|---|---|---|
| Kitten (up to 12 months) | Per label, fed to appetite while growing | 3 to 4 |
| Adult (1 to 7 years) | Roughly 50 to 70 g dry, or equivalent wet | 2 |
| Senior (7 years and older) | Slightly reduced, monitor weight | 2 |
Treats and supplements
Keep treats to no more than about 10 percent of daily calories. Fresh water should always be on hand, and many cats drink more from a wide bowl or a pet fountain. A diet that is already complete and balanced needs no extra supplements unless a veterinarian recommends them, for instance to support the joints or coat in older cats.
Nebelung health and lifespan
The Nebelung is generally healthy with a typical lifespan of 13 to 16 years, with attention warranted for dental disease, weight, and inherited conditions shared with the Russian Blue.
The Nebelung is regarded as a generally healthy breed and commonly lives 13 to 16 years with good care. It carries no long list of breed-specific defects, thanks in part to the limited gene pool and the outcrossing to Russian Blues. The most routine concerns are the same ones that affect most cats: dental disease, weight management, and the inherited conditions that can crop up in any pedigree line. Responsible breeders screen their breeding cats to lower the chance of passing on heritable problems.
| Condition | Signs | Note |
|---|---|---|
| Dental disease | Bad breath, drooling, reduced eating | Common in cats; regular dental care helps |
| Obesity | Weight gain, reduced activity | Easy to miss under the long coat; portion control matters |
| Urinary tract issues | Straining, frequent or bloody urination | Encourage water intake and monitor litter habits |
| Inherited heart or kidney conditions | Lethargy, breathing changes, weight loss | Screened for by responsible breeders; vet checks help early detection |
Preventive care
- Yearly veterinary exams, moving to twice a year for senior cats
- Keep vaccinations and parasite prevention up to date
- Regular dental care, including brushing and a professional cleaning when advised
- Track weight and body condition at home
- Keep the cat indoors to cut the risk of injury and disease
Nebelung training and enrichment
The Nebelung is intelligent and trainable, responding well to gentle, reward-based methods and games that engage its problem-solving.
The Nebelung is an intelligent cat that picks things up quickly when training is calm and consistent. It can be taught to use scratching posts, come when called, walk on a harness, and do simple tricks. Because the breed is sensitive and reserved, it responds far better to patience and rewards than to pressure. Harsh corrections tend to send it into hiding. Short, regular sessions in a quiet spot work best, and the breed's natural curiosity makes puzzle feeders and interactive toys a good way to keep its mind busy.
Basics
- Start in a quiet room free of distractions and keep sessions to a few minutes
- Reward the behaviour you want right away with a small treat or praise
- Use the same words and cues each time so the cat can pick up the pattern
- Redirect unwanted scratching to an approved post rather than punishing it
- End each session on a win and let the cat rest
Nebelung breeding and kittens
Nebelung females usually mature around 10 to 12 months, carry litters for about 63 to 67 days, and produce small litters that come into their full coat slowly.
Nebelungs reach sexual maturity at roughly 10 to 12 months, though responsible breeders usually hold off until a cat is physically and behaviourally mature before breeding. Gestation runs about 63 to 67 days, and litters are typically small. Because the gene pool is limited, many programmes outcross to Russian Blues to keep genetic health up, and queens and toms are screened before breeding.
Kittens are sometimes born with faint ghost tabby markings that clear as they grow, and the full silver-tipped adult coat can take up to two years to come in. Newborns depend entirely on the queen for the first weeks. Early, gentle handling and exposure to everyday household sounds matter for this breed, since sound socialisation helps offset its natural shyness with strangers later on. Kittens should stay with the mother and litter until about 12 to 14 weeks so they are fully weaned and well socialised before moving to new homes.
| Metric | Value |
|---|---|
| Sexual maturity | About 10 to 12 months |
| Gestation | Approximately 63 to 67 days |
| Litter size | Typically small (around 2 to 4 kittens) |
| Coat maturity | Up to 2 years for full adult coat |
| Recommended rehoming age | 12 to 14 weeks |
Registering a Nebelung in the Philippines, chip included
No law licenses cats here, so your Nebelung's only paper trail is the one you create: free for life with United Pet Club.
Nebelung registration and microchip registration in the Philippines
No Philippine law asks you to license a cat, so when a Nebelung slips out during a brownout there is nothing on paper pointing back to you unless you put it there yourself. A free United Pet Club profile is that paper trail: your contact details, tied to your cat, readable the moment someone looks her up. Registering your cat takes a few minutes and stays free for her whole life.
Fifteen digits under her skin mean nothing until a registry says whose Nebelung she is. Say it free with United Pet Club: every chip brand accepted, every update free, the record live day and night, here and abroad. Microchip registration plus a free account, and she is covered.
How do I register my Nebelung in the Philippines?
Sign up for a free United Pet Club account, add your Nebelung's name, markings, and a photo, and save. The profile is free for life, no microchip required, and you can add the chip number after the vet visit.
How do I register my Nebelung's microchip?
Add the 15-digit number from the clinic's paperwork to your free account along with your current mobile number. The lifetime plan never charges for the registration or the updates, whatever the chip brand.
Do cats need to be registered in the Philippines?
No law requires it; RA 9482 covers dogs. That is exactly why a Nebelung's record matters: unless you create one, a found cat has no trail at all. United Pet Club keeps that trail free for life.
What does it cost to register a Nebelung?
Zero pesos. Profile, microchip registration, and unlimited updates are all free on the lifetime plan, with no renewal ever.
Nebelung frequently asked questions
Common questions about the Nebelung's size, temperament, grooming needs, lifespan, suitability, and availability.
How big does a Nebelung get?
The Nebelung is a medium-sized cat, generally weighing about 3 to 5 kg. Its long body and full coat can make it look bigger than it is, but the breed is fine to medium boned and lighter than it appears.
What is the Nebelung's temperament like?
It is gentle, devoted, and intelligent, forming close bonds with one or two people. It is reserved and often aloof with strangers, tending to hide from visitors until it feels at ease.
Is the Nebelung hard to care for?
Care is moderate. The semi-long double coat needs brushing two to three times a week to prevent mats, and the cat needs daily play and a calm, stable home. Beyond that it is a fairly low-maintenance companion.
How long does a Nebelung live?
With good care a Nebelung typically lives 13 to 16 years. Regular veterinary checkups, dental care, and weight management support a long, healthy life.
Is the Nebelung a good family pet?
It suits calm households and pairs well with gentle older children and quiet companion pets. It is less comfortable in noisy, busy homes or around very young children, since it is sensitive to disruption and rough handling.
Are Nebelungs rare and hard to find?
Yes. The breed is uncommon, with relatively few breeders and small litters, so availability is limited in most regions and waiting lists are common.
What is the difference between a Nebelung and a Russian Blue?
The two breeds share body type, blue coat colour, and green eyes, and they are closely related. The main difference is coat length: the Nebelung has a semi-long coat, while the Russian Blue is short-haired.