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Norwegian Lundehund vs Portuguese Water Dog

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

Norwegian Lundehund vs Portuguese Water Dog

People compare the Norwegian Lundehund and Portuguese Water Dog because both are rare, non-sporting breeds with water dog energy and a look that turns heads. But that’s where the similarity ends. If you’re torn between them, you’re really choosing between a rugged, ancient specialist and a versatile, people-loving athlete. The Lundehund is a survivor from the cliffs of coastal Norway, built to squeeze into narrow crevices and hunt puffins. At 20-30 pounds, it’s compact, with six toes and freakish flexibility. It’s alert and loyal, but reserved with strangers and less eager to please. Training takes patience; it’s only a 3 out of 5 for trainability. It’s not high-shedding, but its health needs are serious. Lundehund syndrome means lifelong monitoring and a strict diet. You’ll need a vet who knows the breed. It’s not ideal for first-time owners. The Portuguese Water Dog is a different beast entirely. At 35-60 pounds, it’s larger, bold, and built for action. Bred to work with fishermen, it thrives on tasks and adores being part of the family. This dog is a 5 across mental stimulation, trainability, and affection. It’s great with kids, loves water, and is often chosen by allergy sufferers for its low-shed coat. But it needs serious daily engagement. without it, you’ll get destruction or barking. Here’s the real insight: The Lundehund is a breed you preserve. The PWD is a breed you partner with. Pick the Lundehund if you’re drawn to history, solitude, and a quiet bond. Pick the PWD if you want a dog that acts like a kid’s older sibling. always in the action, always ready to go.

Norwegian Lundehund
Portuguese Water Dog
12–15 in
Height
17–23 in
20–30 lb
Weight
35–60 lb
12–15 yr
Lifespan
11–13 yr
$1.5–3.5k
Puppy price
$2.5–5.0k
#191
AKC popularity
#50

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.
Norwegian Lundehund Portuguese Water Dog
Overlay

Where they diverge

Affectionate w/ Family
Portuguese Water Dog is more affectionate (2-point difference)
Portuguese
Good with Young Children
Portuguese Water Dog is better with kids (2-point difference)
Portuguese
Coat Grooming
Norwegian Lundehund needs less grooming (2-point difference)
Norwegian
Playfulness
Portuguese Water Dog is more playful (2-point difference)
Portuguese
Adaptability
Portuguese Water Dog is more adaptable (2-point difference)
Portuguese
The verdict

Choose the Norwegian Lundehund if…

  • Experienced dog owners
  • Those interested in rare breeds
  • Active families
  • You value shedding levelNorwegian Lundehund scores noticeably higher.

Choose the Portuguese Water Dog if…

  • Allergy sufferers
  • Active families
  • Water and outdoor enthusiasts
  • You value affectionate w/ familyPortuguese Water Dog scores higher here.
Norwegian Lundehund Owner’s Guide
Everything you need before bringing your Norwegian Lundehund 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
Portuguese Water Dog Owner’s Guide
Everything you need before bringing your Portuguese Water Dog 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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