If your Newfoundland smells a little stinky in the winter, you’re not imagining it because mine do too.
And no, it’s doesn’t mean that your dog or my dog are dirty or that we’re slacking on grooming.
Winter creates the perfect storm for weird smells for Newfoundlands, especially because of their dense double-coat.
Related post: Winter Grooming For Newfoundlands
The Real Reason Newfoundlands Smell Weird In Winter
Newfoundlands are built for cold, wet conditions but winter can still do some damage to their skin and coat.
Here are few reasons why:
- snow melts into the coat
- double-coat traps moisture
- the dog spends time indoors with damp fur
- moisture + warmth = bacteria/yeast smell
It’s not a dirty dog problem, it’s a wet coat problem and that problem can smell sour or musty.

Baths Won’t Fix a Stinky Winter Dog
While most Newfoundlands still need a bath during the winter months, a bath isn’t the answer to their winter stink.
- bathing adds more moisture
- if the coat doesn’t fully dry, the smell comes back
- winter stink is about drying, not washing
The Most Common Winter Trouble Spots
The most common winter trouble spots are the same as the regular trouble spots on a Newfoundland.
The areas that have the most friction:
- behind the ears
- armpits/groin
- chest/bib
- pants/feathers
- tail base/tail fringe
- paws
If your Newfoundland smells weird, it’s most likely due to one of these areas.
Related post: Areas Winter Wreaks Havoc on a Newfoundland’s Coat

How To Stop the Winter Smell
You don’t need to add extra time to your grooming routine, you just need to tweek it.
What matters most is drying the coat properly.
- Gently towel squeeze, don’t rub the snow in.
- Lift the coat at the root
- Use a dog dryer
- Aim for ALMOST dry
- Line comb the coat and focus on the problem areas
- Stay consistent
- Check daily for redness (yeast or bacteria) especially on the paws
- Always check for underlying health issues: ear infection, skin infection, dental infection, anal gland infection.
Remember, drying prevents odor, reduces matting, and protects the skin during winter.
What Does Yeast Smell Like On a Dog?
A yeast infection on a dog has a distinct smell. Most dog owners describe yeast as smelling like:
- Fritos or corn chips (especially the paws)
- Cheese popcorn
- Moldy bread
An anal gland infection smells fishy, ear infections usually smell sour, fishy or cheesy.
Dental infections often smell like sulfur, hot garbage or rotten fish.
Where You Might Smell Yeast On a Dog
- Paws. Especially between the toes
- Skinfolds. Especially on the chest of a Newfoundland
- Ears. Accompanied by a brown discharge
What Does Yeast Look Like On a Dog?
- red or inflamed skin
- skin rash
- greasy or flakey skin
- thickened skin

How Often Should You Dry a Newfoundland in Winter?
- After playing in the snow – YES
- After walking in the snow or slush? – YES
- After a bath? – 100% YES
Basically, whenever a Newfoundland gets wet in the winter, dry them as best as you can.
Even though Newfoundlands have a waterproof top coat, the snow is going to eventually melt and some of that moisture is going to get trapped and it’s going to stink.
If your Newfoundland smells like a damp forest creature in the winter, congratulations, you’re normal.
Dry the coat, focus on the right spots and give yourself some grace.
Related post: 10 Minute Winter Grooming Routine For Newfoundlands