16 Dog Breeds That Start With W: From Weimaraners to Wirehaired Vizslas
October 25, 2026
Open a breed encyclopedia to the letter W and you’ll find one of the most varied entries in the entire alphabet. Dog breeds that start with W span sleek German gundogs, shaggy Welsh herders, Scottish terriers, and at least one near-forgotten scent hound that almost vanished from the record books entirely.
This rundown covers all 16 recognized W breeds in one place, with origin, temperament, and size for each. Along the way, it also looks at how these breeds stack up against the world’s strongest-jawed dogs, since most W breeds sit nowhere near the top of any dangerous dog breeds by bite force list. For readers curious about the rest of the alphabet, the other animals that start with W make an interesting companion read.
| Breed | Origin | Primary Group | Typical Weight |
|---|---|---|---|
| Weimaraner | Germany | Pointer/Gundog | 55–90 lbs |
| Welsh Hound | Wales | Scenthound | 50–60 lbs |
| Welsh Sheepdog | Wales | Herding | 35–55 lbs |
| Welsh Springer Spaniel | Wales | Gundog | 35–55 lbs |
| Welsh Terrier | Wales | Terrier | 20–21 lbs |
| West Country Harrier | England | Scenthound | 45–55 lbs |
| West Highland White Terrier | Scotland | Terrier | 15–20 lbs |
| West Siberian Laika | Russia | Hunting/Spitz | 35–50 lbs |
| Westphalian Dachsbracke | Germany | Scenthound | 26–40 lbs |
| Wetterhoun | Netherlands | Water Dog | 35–55 lbs |
| Whippet | England | Sighthound | 25–40 lbs |
| White Shepherd | Germany/US | Herding/Working | 50–90 lbs |
| White Swiss Shepherd Dog | Switzerland | Herding/Working | 50–85 lbs |
| Wire Fox Terrier | England | Terrier | 15–19 lbs |
| Wirehaired Pointing Griffon | France | Pointer/Gundog | 35–60 lbs |
| Wirehaired Vizsla | Hungary | Pointer/Gundog | 45–65 lbs |
1. Weimaraner
Like every domestic dog, the Weimaraner belongs to the species Canis lupus familiaris, but few breeds wear that lineage as dramatically. The Weimaraner is a large, slinky dog originally used for hunting big game. Today, they are affectionately known as “silver ghosts,” largely due to their striking silver coats and beautiful grey eyes.
Bred initially as a hunting dog, they are known for their incredible stamina and keen sense of smell. That athletic build often gets Weimaraners lumped into conversations about the strongest dog breeds, though stamina and jaw strength are not the same measurement.
Key Insight: The average dog has an impressive bite force of 235 pounds per square inch (PSI). None of the 16 W breeds in this list approach the top of the chart; the Rottweiler, by comparison, bites with 328 PSI thanks to particularly powerful jaws, and the Kangal holds the record for the strongest recorded dog bite at 743 PSI. Readers curious about where the true heavyweights rank can compare notes on the dog breeds that start with R.
2. Welsh Hound
The Welsh Hound is one of the rarer entries on this list, a traditional Welsh scent hound bred to run in packs chasing fox across hilly, often wet terrain. Its ancestry runs deep into the development of British foxhound lines, and many breed historians consider it a near-relative of the modern English Foxhound rather than a separate strain.
Because the breed was never widely standardized or exported, population numbers have always stayed small, and today it survives mainly in isolated Welsh hunting kennels. Welsh Hounds are built for stamina rather than speed, with a deep chest and weather-resistant coat suited to long days outdoors in variable weather.
3. Welsh Sheepdog
The Welsh Sheepdog is a working herder that has spent centuries moving sheep across the hill country of Wales, often overshadowed by its more famous herding cousin. It remains a traditional working herder, less common than Border Collies, despite sharing a similar intelligence and drive.
Coat colors vary widely, from black-and-white to red, and the breed has never been bred primarily for show, so working ability still shapes most breeding decisions. Farmers who keep both breeds often note the Welsh Sheepdog’s slightly calmer off-duty temperament compared to a Border Collie, though both need daily mental work to stay content.
Common Mistake: It’s easy to assume the Welsh Sheepdog is simply a regional Border Collie variant. The two developed along separate lines, and the Welsh Sheepdog retains its own distinct working style and body type.
4. Welsh Springer Spaniel
Welsh Springer Spaniels are a dog breed belonging to the spaniel family, recognizable by their rich red-and-white coat and compact, athletic frame. Historically used to flush and retrieve game birds across Welsh farmland, the breed still carries a strong drive to work outdoors.
Compared with the English Springer Spaniel, the Welsh version tends to run slightly smaller and somewhat more reserved with strangers, though just as devoted to its own family. Owners describe the breed as biddable but independent-minded enough to need consistent, reward-based training from puppyhood.
5. Welsh Terrier
The Welsh Terrier, or Welshie, is a small, rectangular dog breed that seems like a miniature Airedale Terrier, right down to the wiry black-and-tan coat. The breed was originally developed to hunt fox, badger, and otter across the rugged Welsh countryside, and that terrier tenacity hasn’t faded with the shift to companion life.
- Known for a confident, somewhat independent personality
- Low-shedding wiry coat that needs regular hand-stripping or clipping
- Typically weighs around 20 pounds at full maturity
- Strong prey drive inherited from its hunting background
6. West Country Harrier
The West Country Harrier is a pack-hunting scent hound from southwest England, bred specifically to trail hare over long distances at a steady pace rather than a sprint. It shares much of its genetic background with the English Foxhound, and the two are sometimes difficult to distinguish by sight alone.
These hounds were built for endurance, not explosive speed, with a deep bark and a nose that can hold a scent trail for hours. Like the Welsh Hound, population numbers have always stayed modest since the breed was developed for regional hunt clubs rather than wider export or show careers.
7. West Highland White Terrier
The West Highland White Terrier, or Westie, is a high-energy dog originating in Scotland with a personality disproportionate to its diminutive size, and although it has a stubborn streak at times, its eagerness to please usually provides all the motivation needed. That bright white double coat and perpetually alert expression have made the Westie one of the most recognizable small terriers worldwide.
Originally bred to root out vermin and small game from rocky Scottish terrain, the Westie still digs enthusiastically given half a chance. Its closest working cousin among terriers, the Cairn Terrier, shares a similar build and hunting instinct, though the two were bred to distinct standards by the early 1900s.
8. West Siberian Laika
With its thick double coat, pointed ears, and distinctively curled tail, the West Siberian Laika looks every bit the northern hunter it was bred to be. Developed by indigenous hunters across the Ural and West Siberian regions, this breed can track and hold everything from squirrels to elk and bear.
Its prey drive and independence make it a poor fit for casual pet ownership, but an excellent match for hunters who need a dog that can work alone for hours in brutal cold. Fans of versatile northern hunting breeds may also want to look at the Karelian Bear Dog, which shares a similar spitz-type build and working temperament.
9. Westphalian Dachsbracke
The Westphalian Dachsbracke is a short-legged German scent hound developed in the Westphalia region to trail wounded deer and small game through dense forest undergrowth. Its low-slung build echoes the Dachshund, though the two breeds developed independently for different hunting roles.
Unlike the Dachshund’s burrow-hunting origins, the Dachsbracke was bred to work above ground, trailing blood scent at a steady walking pace that a hunter on foot could follow. The breed remains rare outside German-speaking Europe and is still used primarily by working hunters rather than kept as a casual companion.
10. Wetterhoun
The Wetterhoun, sometimes called the Frisian Water Dog, comes from the Friesland region of the Netherlands, where it was bred to hunt otter and polecat along waterways and double as a farm watchdog. Its distinctive curled, almost matted-looking coat repels water far better than it looks like it should.
Independent and sometimes aloof with strangers, the Wetterhoun bonds tightly with its own family but rarely shows the eager-to-please streak common in more mainstream retrievers. Anyone drawn to water-loving working breeds might also compare notes with the Portuguese Water Dog, which fills a similar role in a different coastal tradition.
11. Whippet
The Whippet is built like a smaller, more compact Greyhound, and that resemblance is no accident since the breeds share close ancestry. Despite the athletic, muscular frame, Whippets are famously gentle indoors, often described as couch-loving sprinters that explode into action only when given room to run.
Top speed estimates for the breed regularly exceed 35 miles per hour over short distances, making it one of the fastest dogs by weight in the world. That speed comes from a combination of a deep chest, long legs, and a flexible spine rather than raw jaw or bite strength.
Pro Tip: Don’t mistake a Whippet’s lean build for fragility. The breed is sturdier than it looks, but its thin coat means it still needs a jacket in cold or wet weather.
12. White Shepherd
Ever wondered what a German Shepherd would look like if it were all white? There’s actually an all-white variety aptly called the White Shepherd. The color results from a recessive gene rather than albinism, and the breed retains the same working drive and trainability associated with the German Shepherd line.
Some major kennel clubs still classify the White Shepherd as a color variation rather than a standalone breed, which has fueled decades of registry debate. Regardless of paperwork status, breeders who focus on White Shepherds tend to prioritize the same herding and protection instincts valued in standard-coated lines.
13. White Swiss Shepherd Dog
Where the registry debate settles differently is in Switzerland, where breeders developed the related but formally separate White Swiss Shepherd Dog, also known as the Berger Blanc Suisse. The breed traces back to White Shepherd imports but has been bred toward a somewhat softer, calmer temperament than many working-line German Shepherds.
- White Shepherd: often treated as a color variant of the standard German Shepherd
- White Swiss Shepherd Dog: recognized as its own distinct breed by several European kennel clubs
- Both share the all-white coat but differ in official registry status and breeding goals
Important Note: Registry status for white-coated shepherd dogs varies by country and kennel club, so prospective owners should confirm current classification with their national breed registry before assuming either name is interchangeable.
14. Wire Fox Terrier
The Wire Fox Terrier is often summed up as a small dog with a big hunt-heart. Its wiry white coat with tan or black markings, combined with a famously confident stance, made it one of the most recognizable show terriers for much of the 20th century.
The breed shares close ancestry with the Smooth Fox Terrier, and for decades the two were considered coat varieties of the same breed rather than separate lines. Both retain the same sharp intelligence and fox-hunting instinct, though the wire coat requires considerably more grooming upkeep.
15. Wirehaired Pointing Griffon
The Wirehaired Pointing Griffon is a versatile hunting dog with a rugged coat, developed in France to handle everything from marsh fowl to upland game across difficult terrain. Its shaggy, weatherproof double coat and bushy eyebrows give it a distinctly unkempt look that belies a sharp working mind underneath.
Unlike flashier pointing breeds bred mainly for speed, the Griffon was designed as an all-around gundog that points, retrieves, and tracks with equal competence. That versatility has kept the breed popular with hunters who want one dog capable of handling several different jobs in a single outing.
16. Wirehaired Vizsla
The Wirehaired Vizsla is a dog breed originally from Hungary, developed in the 1930s by crossing the smooth-coated Vizsla with German Wirehaired Pointer bloodlines to produce a sturdier coat for cold-weather hunting. The result keeps the same copper-red color and high drive as the smooth-coated Vizsla, wrapped in a denser, weather-resistant jacket.
Energy levels run high in this breed, and owners who skip daily exercise often end up with a dog that invents its own entertainment around the house. The Wirehaired Vizsla thrives with hunters, runners, or anyone prepared to match its outdoor stamina on a near-daily basis.
Sixteen breeds, six countries of origin, and almost no overlap in size or job description — that’s the real story behind the letter W in the dog world. From the Weimaraner’s hunting pedigree to the Wetterhoun’s otter-trailing past, most of these breeds were built for specific, often demanding outdoor work rather than life as a purely decorative companion. Anyone comparing a W breed against the world’s most powerful dog breeds will find none of them topping the bite-force charts, but every one of them brings a distinct skill set worth understanding before bringing one home.