Norwich Terrier
One of the smallest working terriers, with a round head, prick ears, and the heart of a much bigger dog — game, alert, and perpetually up for an adventure. Unlike the Norfolk (dropped ears), the Norwich stands its ears erect and tends to be slightly bolder in temperament. Adaptable enough for apartment life if exercised, they'll remind you daily that small doesn't mean low-energy.

Free weekly training plan, specific to your Norwich Terrier’s age. Exactly what to focus on this week.
Get your free training planLiving with a Norwich Terrier
The Norwich Terrier is the feisty little powerhouse that packs a surprising amount of dog into just 12 pounds. Originating in England as a barnyard ratter and fox-flusher, these small but fearless terriers were bred to go after vermin with relentless courage. Don’t let their size fool you.
This is a dog that once worked alongside hunters, and that bold spirit still lives in every bounce and bark. Day to day, a Norwich is affectionate, deeply attached, and always tuned into what’s happening around them. They’re alert and curious, which means they notice everything, the squirrel three streets over, the neighbor’s cat, the crinkle of a treat bag.
You’ll get all the love and loyalty of a devoted companion, but also a dog that barks at the mail carrier like it’s a national emergency. They’re great with older kids who understand how to respect small dogs, but their high prey drive means homes with pet rats, hamsters, or even small cats are asking for trouble. These dogs have energy rated 4 out of 5 and they mean it.
They don’t need marathon runs, but they do need daily walks, play sessions, and mental challenges. Without enough stimulation, they’ll start digging up your houseplants or figuring out how to steal food off the counter. Puzzle toys, short training drills, and dog sports like agility or barn hunt are perfect outlets.
They adapt well to apartment living as long as you meet their exercise needs. Grooming isn’t a nightmare, shedding is moderate, but they do need brushing weekly and hand-stripping a few times a year to keep that wiry coat in good form. If you’re into spa days and brushing, fine.
But if you hate grooming routines, you’ll resent the upkeep. Health-wise, they’re generally sturdy but watch for upper airway syndrome (especially in warmer climates), mitral valve disease, and epilepsy. Reputable breeders do cardiac and genetic testing, so don’t skip health clearances.
Lifespan is solid. 12 to 15 years, so you’re in it for the long haul. They’re ideal for active families, dog sport fans, or city dwellers with time to invest.
Not for the noise-averse or anyone wanting a lap-only dog. Here’s the real talk: Norwich Terriers aren’t just pets. They’re tiny, opinionated family members who’ll boss you around with charm and a wagging tail.
If you want a dog with big-dog attitude in a compact size, they’re magic. But they’re not background players. They want a role in your life, every single day.
14 traits, at a glance.
Every breed on PuppyBase is rated across the 14 trait dimensions the American Kennel Club publishes — from trainability to drooling level. The higher the score, the better the fit for that trait.
What to expect day-to-day
Things to screen for
- Upper airway syndrome
- Mitral valve disease
- Epilepsy
- Hip dysplasia
- Patellar luxation
See a full price breakdown — first-year costs, lifetime estimate, breeder vs. adoption.
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