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Newfoundland vs Shikoku

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

Newfoundland vs Shikoku

You don’t see people actually trying to choose between a Newfoundland and a Shikoku all that often. but when they do, it’s usually because they’re drawn to something rare, something with soul. Maybe they want a dog that feels like a legend. That’s where the comparison starts. But once you get past the exotic appeal, these two couldn’t be more different in real life. The Newfoundland is your gentle giant, the dog that swims out to save people because it genuinely can’t help itself. You’ll find them calm around kids, steady in a storm, and happy to float in a lake all afternoon. They’re not hyper, but their size alone. 130 pounds of fluff and heart. means they need space. You’ll clean up slobber and fur like it’s a part-time job. They’re loyal to a fault, but not particularly sharp when it comes to quick obedience. They’ll love you deeply, just on their own relaxed schedule. The Shikoku? Total opposite energy. Think wild mountain cat in dog form. Bred to chase boar through dense Japanese forests, this breed is alert, independent, and always watching. They’re not unfriendly, but they won’t greet your guests like long-lost relatives. They need a job, or they’ll invent one. like scaling your fence or tracking squirrels with intense focus. Not ideal for first-time owners, and forget about letting them off-leash near small animals. Here’s the truth the data won’t tell you: the Newfoundland gives you unconditional love in the shape of a draft horse. The Shikoku offers respect. if you earn it. Pick the Newf if you want a peaceful, devoted companion. Pick the Shikoku if you want a partner that still remembers how to survive on its own.

Newfoundland
Shikoku
26–28 in
Height
17–22 in
100–150 lb
Weight
35–55 lb
9–10 yr
Lifespan
10–12 yr
$2.5–5.0k
Puppy price
$2.0–4.5k
#40
AKC popularity

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.
Newfoundland Shikoku
Overlay

Where they diverge

Drooling Level
Shikoku drools less (4-point difference)
Shikoku
Affectionate w/ Family
Newfoundland is more affectionate (2-point difference)
Newfoundland
Good with Young Children
Newfoundland is better with kids (2-point difference)
Newfoundland
Good with Other Dogs
Newfoundland is better with other dogs (2-point difference)
Newfoundland
Good with Strangers
Newfoundland is friendlier with strangers (2-point difference)
Newfoundland
The verdict

Choose the Newfoundland if…

  • Families with children
  • Water and outdoor enthusiasts
  • Those wanting a gentle giant
  • You value drooling levelNewfoundland scores noticeably higher.

Choose the Shikoku if…

  • Experienced dog owners
  • Active outdoor enthusiasts
  • Those wanting a primitive, independent breed
  • You value barking levelShikoku scores higher here.
Newfoundland Owner’s Guide
Everything you need before bringing your Newfoundland 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
Shikoku Owner’s Guide
Everything you need before bringing your Shikoku 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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