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Irish Water Spaniel vs Norwegian Lundehund

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

Irish Water Spaniel vs Norwegian Lundehund

You’d never think to compare a puffin-hunting mountain climber with a duck-wading Irish gundog, but here we are. probably because both are rare, both are non-shedding enough to tempt allergy sufferers, and both look like they stepped out of a folk tale. That’s where the similarity ends. The Irish Water Spaniel is the brainy athlete of the two. At 60 pounds with a waterproof, low-shedding coat and a spring-loaded love for water, he’s built for cold bogs and long hunt days. He’s eager to please, easy to train, and bonds fiercely with his family. You’ll need to work him. mentally and physically. but he’ll adapt to suburban life if you’re active. Just know, his clownish energy hides a sensitive soul; he doesn’t bark much, but he notices everything. And yes, that curly coat? High maintenance. You’ll be clipping and stripping whether you want to or not. The Lundehund is another beast entirely. Six toes per foot, ears that fold shut, a neck that bends backward. this dog is built like a survival machine. But evolution came at a cost. He’s prone to serious digestive issues, including Lundehund syndrome, which means vet bills can spiral. He’s independent, cautious with strangers, and not especially obedient. Training takes patience, consistency, and an owner who respects his quirks. If you want a partner in adventure who’ll swim through icy water for a duck and cuddle on the couch after, go Irish Water Spaniel. If you’re a seasoned handler drawn to oddball breeds and don’t mind a high-maintenance gut protocol and a dog that thinks for itself, the Lundehund might steal your heart. Here’s the real talk: the Lundehund isn’t just rare. it’s fragile. You’re not just buying a dog, you’re joining a conservation effort. That’s not for everyone.

Irish Water Spaniel
Norwegian Lundehund
21–24 in
Height
12–15 in
45–68 lb
Weight
20–30 lb
12–13 yr
Lifespan
12–15 yr
$1.5–3.5k
Puppy price
$1.5–3.5k
#159
AKC popularity
#191

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.
Irish Water Spaniel Norwegian Lundehund
Overlay

Where they diverge

Affectionate w/ Family
Irish Water Spaniel is more affectionate (2-point difference)
Irish
Shedding Level
Irish Water Spaniel sheds less (2-point difference)
Irish
Playfulness
Irish Water Spaniel is more playful (2-point difference)
Irish
Trainability
Irish Water Spaniel is easier to train (2-point difference)
Irish
Barking Level
Irish Water Spaniel barks less (2-point difference)
Irish
The verdict

Choose the Irish Water Spaniel if…

  • Hunters
  • Active families
  • Waterfowl hunting
  • You value affectionate w/ familyIrish Water Spaniel scores noticeably higher.

Choose the Norwegian Lundehund if…

  • Experienced dog owners
  • Those interested in rare breeds
  • Active families
  • You value shedding levelNorwegian Lundehund scores higher here.
Irish Water Spaniel Owner’s Guide
Everything you need before bringing your Irish Water 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
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

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