Newfoundland profileThe Newfoundland is a medium-sized Working dog originally from Canada (Newfoundland), typically weighing 45–68 kg with a double-coated coat. Being a moderately active dog, a Newfoundland needs a jacket matched to its actual build and coat — not a one-size-fits-all pick. This guide covers what to look for in a jacket for a Newfoundland, then links filtered picks that match the breed's frame.
The Newfoundland has a thick double coat designed for cold weather — usually no jacket needed except in driving rain (when a light waterproof shell stops the chill, not the cold).
What to look for in a Newfoundland jacket
- Light waterproof shell only. Don't insulate — your Newfoundland will overheat. A thin "raincoat" is enough.
- Reflective trim — combined with reflective collar/harness, this is your dog's "visibility kit" for dark winter walks.
- Machine washable. Muddy walks mean weekly washes.
- Measure your dog — across the back (neck base to tail base) is the canonical sizing. Brand sizes vary wildly.
Picks for Newfoundland
When to put the coat on
Rough rules of thumb for the Newfoundland: under 10 °C + wet → coat on; under 5 °C → coat on regardless; over 12 °C → no coat unless old or sick. Watch for shivering — that's the unambiguous signal you waited too long.
Jacket for a Newfoundland: common questions
What size jacket does a Newfoundland need?
Newfoundlands typically weigh 45–68 kg, which puts them in the medium-sized range, so start with a jacket sized for that band. Sizing varies between brands and individual Newfoundlands differ, so measure your own dog and check the maker's size chart before buying.
What should I look for in a jacket for a Newfoundland?
The Newfoundland has moderate energy, so aim for a jacket that balances comfort and durability. Above all, match the jacket to this breed's actual build rather than buying generic.
Does the Newfoundland's joint risk change which jacket to buy?
It can. Newfoundlands are prone to hip or elbow problems, so favour a jacket that supports rather than strains the joints and keeps daily movement easy as they age.
