Before I got Sami, I read all the standard breed descriptions. “Confident.” “Friendly.” “Independent.” “Stubborn.” These words are technically accurate. But they don’t prepare you for what it’s actually like to live with a Westie.
Sami has been with us for 7+ years now, and I can tell you that the West Highland White Terrier temperament is more nuanced than any breed profile will tell you. Every Westie is different – Sami doesn’t have every trait on this list, and yours might surprise you too. But here are the personality characteristics that most Westie owners recognize immediately.
1. Curious About Everything
Westies are alert, and because they’re alert, they’re constantly investigating. Notice how your Westie’s ears perk up at every sound – a knock, a bird outside, a bag rustling in the kitchen. When I take Sami for walks, his ears are on a permanent swivel, tracking every new sound and smell.
This curiosity is one of their best traits. It makes them engaged, fun to watch, and always up for new experiences. It’s also what makes them chase things they shouldn’t chase. Squirrels, cats, leaves blowing across the ground – if it moves, a Westie will want to investigate it. Keep them leashed in unsecured areas.
2. Friendly and Social
Compared to other Scottish terrier breeds like the Scottie, Skye Terrier, or Cairn Terrier, Westies are the social butterflies of the group. Most Westies genuinely enjoy meeting new people and other dogs.
Sami loves people. Strangers, friends, the delivery person – he wants to greet everyone. This makes Westies great family dogs and good in social settings like dog parks or outdoor cafes. But it also means they can be a bit too enthusiastic sometimes. Training a solid “sit and wait” before greeting people saves a lot of jumped-on knees.
Not every Westie is a social butterfly, though. Some are more reserved, especially if they weren’t socialized well as puppies. Early exposure to different people, dogs, and environments makes a huge difference in how friendly your adult Westie turns out to be.
3. Bold and Confident
Westies don’t know they’re small. Sami is half the size of most dogs he plays with, but in his mind, he’s the biggest one there. This confidence was bred into them – they were originally working dogs that had to go into burrows after badgers and foxes, animals that could easily fight back.
That boldness is charming. It’s also occasionally a problem. A confident Westie might pick a confrontation with a much larger dog, stand their ground when they should back off, or rush toward something dangerous without hesitation. It’s one of the reasons early training matters so much – you need your Westie to listen to you even when their instincts are screaming “chase that!”
4. Stubborn (Very)
If there’s one trait that defines the breed, it’s this. Westies are stubborn. Not aggressive, not disobedient – just… willful. They understand what you want. They hear the command. They just sometimes decide that what they’re doing is more interesting than what you’re asking.
Sami has a look he gives me when I call him and he doesn’t feel like coming back. He’ll make eye contact, acknowledge that I exist and have made a request, and then calmly go back to sniffing whatever he was sniffing. It’s infuriating and hilarious in equal measure.
The good news: stubbornness isn’t the same as being untrainable. Westies learn quickly – they just need motivation. Treats work. Praise works. Making training feel like a game works. Repeating the same boring command twenty times in a row does not work.
5. Vocal (They Bark a Lot)
Digging and barking – the two great Westie hobbies. And barking is by far the more noticeable one.
Westies bark at strangers approaching the house, at unusual sounds, at other dogs, at birds, and sometimes at absolutely nothing. This makes them excellent watchdogs. Your Westie will always let you know when something’s happening. The problem is that their definition of “something happening” is extremely broad.
You can train a Westie to reduce unnecessary barking, but you won’t eliminate it completely. This is a terrier breed that was bred to be vocal. If you live in an apartment or have noise-sensitive neighbors, this is something to seriously consider before getting a Westie.
6. Independent
Unlike some breeds that need constant attention and get anxious the moment you leave the room, Westies have a healthy sense of independence. They love their people, but they also know how to entertain themselves.
Sami is happy sitting near me while I work. He doesn’t need to be on my lap or getting petted every five minutes. He’s content just being in the same room, doing his own thing. This independence is one of the things that makes Westies easier to own than some other small breeds – they’re affectionate without being clingy.
That said, independence has a flip side. A bored, independent Westie will find their own entertainment. This often involves digging, chewing things they shouldn’t chew, or rearranging your garden. They need enough exercise and mental stimulation to keep the independent spirit channeled productively.
7. Loyal and Protective
Westies bond deeply with their family. Once you’re their person, you’re their person for life. They’ll follow you from room to room, want to be included in family activities, and get visibly excited when you come home – even if you were only gone for ten minutes.
The protective side comes out through their watchdog behavior. Westies take home security seriously. They notice everything and react to anything they perceive as unusual. This loyalty and alertness make them great companions, especially for people living alone. You always feel like someone’s watching out for you – because they are.
This loyalty extends to being possessive sometimes. Sami is possessive about his food and toys. Your Westie might be different – some share happily, others don’t. If you have multiple dogs, managing resources (separate feeding areas, enough toys for everyone) helps prevent conflicts.
Living with Westie Temperament
Understanding these traits is one thing. Living with them is another. Here’s what actually helps:
Start training early. The stubbornness is easier to manage when good habits are established from puppyhood. A well-trained Westie is still stubborn – they’re just stubborn within boundaries.
Socialize extensively. The friendly, confident Westie you want doesn’t happen by accident. It’s the result of early, consistent exposure to people, dogs, and new environments.
Exercise daily. A tired Westie is a manageable Westie. The barking, digging, and destructive behavior all decrease when they’re getting enough physical and mental activity.
Be patient. Westies don’t respond well to anger or frustration. If training isn’t going well, take a break. Come back to it later. They pick up on your energy instantly.
Appreciate the personality. This is a dog with character. The stubbornness, the barking, the confidence – it’s all part of what makes Westies so entertaining and loveable. If you wanted a dog that just follows orders without question, you’d get a different breed. Westies make you earn it, and that’s part of the fun.
Frequently Asked Questions
Are Westies good family dogs?
Yes. Their friendly, social nature makes them great with families, including children. They’re patient, playful, and loyal. They do best with kids who know how to handle a small dog gently – they won’t tolerate rough handling.
Are Westies aggressive?
Not typically. Westies are bold and confident, which can look like aggression to people unfamiliar with the breed. They may stand their ground with larger dogs, but true aggression is rare and usually a result of poor socialization or training.
Do Westies like to cuddle?
Some do, some don’t. Westies are affectionate but independent. Many enjoy being near their owners without necessarily being lap dogs. Sami likes to sit next to me but isn’t a big cuddler. Every Westie has their own comfort level.
Are Westies hard to train?
They’re not hard to train – they’re stubborn. There’s a difference. Westies are intelligent and learn quickly. The challenge is getting them to cooperate consistently. Positive reinforcement, patience, and short, varied training sessions work best.
Why does my Westie bark so much?
Barking is a core terrier trait. Westies were bred to be vocal – it was useful when hunting vermin underground. Today, they bark at strangers, unusual sounds, other animals, and sometimes nothing. Training can reduce excessive barking, but some level of vocalization is normal for the breed.
More About Westie Personality and Care
For a complete overview of the breed, read our complete West Highland White Terrier guide. Learn about how long Westies live, how much they weigh, and how to keep them looking great with proper grooming.
Westie temperament actually makes them great travel companions – that boldness means they handle new environments well. We’ve flown with Sami over 20,000 miles. Our guide to flying with your dog in the cabin covers everything you need to know.
