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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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.
Trait-by-trait
Higher bar = more of that trait. Shedding, barking, drooling, grooming flipped for readability.Where they diverge
Choose the Norwegian Lundehund if…
- Experienced dog owners
- Those interested in rare breeds
- Active families
- You value shedding level — Norwegian Lundehund scores noticeably higher.
Choose the Portuguese Water Dog if…
- Allergy sufferers
- Active families
- Water and outdoor enthusiasts
- You value affectionate w/ family — Portuguese Water Dog scores higher here.

