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Norwich Terrier vs Sussex Spaniel

Side-by-side comparison across all 14 AKC trait ratings, with a clear verdict on which breed fits which kind of household.

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The bottom line

Norwich Terrier vs Sussex Spaniel

You’re not going to find these two dogs at the same dog park unless it’s trivia night. But somehow, they pop up together in searches. probably because both are rare, both hail from England, and both are low to the ground with ears that fold just so. That’s where the similarities end. The Norwich Terrier is your tiny tornado, clocking in under 12 pounds and always on alert. He’s the one dragging you outside at 6 a.m. because a leaf moved suspiciously. He’ll bark at the mail, the mail carrier, and the space the mail carrier just vacated. He’s brilliant but opinionated. great if you enjoy debating your dog on basic commands. Kids? He’ll tolerate older ones, but his energy is better matched with adults who want a spunky companion for barn hunts or agility. Just don’t have a pet hamster. He won’t mean to, but he’ll be the reason you’re burying Mr. Nibbles under the rose bush. The Sussex Spaniel is the deep-wood philosopher. He’s heavier, nearly four times the Norwich’s weight, built for trudging through wet brambles all day. His bark is less alarm bell, more occasional comment. He’s steady, affectionate, and happy to follow a command the first time. rare for a spaniel. But don’t expect a trail runner. He’s got a low center of gravity and a lower metabolism. Kids? He’ll tolerate them, but his patience isn’t infinite. And those long ears? Weekly cleaning isn’t optional. Ear infections are a real issue. Here’s the real talk: the Norwich will wear you out with his intensity. The Sussex will wear you out with his vet bills. Both are prone to heart conditions, but the Sussex’s disc disease risk means one wrong jump off the couch could mean surgery. Pick the Norwich if you want a fiery little soul who’s always engaged. Pick the Sussex if you want a golden-hearted, slow-moving shadow who looks like he’s perpetually pondering the meaning of supper.

Norwich Terrier
Sussex Spaniel
9–10 in
Height
13–15 in
11–12 lb
Weight
35–45 lb
12–15 yr
Lifespan
13–15 yr
$2.0–4.5k
Puppy price
$1.5–3.5k
#108
AKC popularity
#180

Trait-by-trait

Higher bar = more of that trait. Shedding, barking, drooling, grooming flipped for readability.
Affectionate w/ Family
Good with Young Children
Good with Other Dogs
Shedding Level
Coat Grooming
Drooling Level
Good with Strangers
Playfulness
Watchdog / Protective
Adaptability
Trainability
Energy Level
Barking Level
Mental Stimulation Needs
AffectionGood w/ KidsGood w/ DogsShedding LevelGroomingDrooling LevelGood w/ StrangersPlayfulnessProtectiveAdaptabilityTrainabilityEnergy LevelBarking LevelMental Stim.
Norwich Terrier Sussex Spaniel
Overlay

Where they diverge

Good with Young Children
Norwich Terrier is better with kids (2-point difference)
Norwich
Drooling Level
Norwich Terrier drools less (2-point difference)
Norwich
Good with Strangers
Norwich Terrier is friendlier with strangers (2-point difference)
Norwich
Coat Grooming
Norwich Terrier needs less grooming (1-point difference)
Norwich
Watchdog / Protective
Norwich Terrier is more protective (1-point difference)
Norwich
The verdict

Choose the Norwich Terrier if…

  • Active families
  • Apartment or small home living
  • Families with older children
  • You value good with young childrenNorwich Terrier scores noticeably higher.

Choose the Sussex Spaniel if…

  • Moderately active owners
  • Hunters in dense cover
  • Families with children
  • You value drooling levelSussex Spaniel scores higher here.
Norwich Terrier Owner’s Guide
Everything you need before bringing your Norwich Terrier home.
Breed variants, breeder red flags, and what to ask
First-week checklist and daily schedules by age
Training timeline from 8 weeks to adulthood
Health screenings, emergency card, and feeding portions
Grooming schedule, first-year costs, and what nobody tells you
Get Your Guide
Sussex Spaniel Owner’s Guide
Everything you need before bringing your Sussex Spaniel home.
Breed variants, breeder red flags, and what to ask
First-week checklist and daily schedules by age
Training timeline from 8 weeks to adulthood
Health screenings, emergency card, and feeding portions
Grooming schedule, first-year costs, and what nobody tells you
Get Your Guide

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