Mountain Feists are small, yet muscular dogs, initially bred by mountain pioneers to help with hunting vermin and other small game in rural areas of the United States to keep the rodent population under control. While they are still often used for hunting, especially squirrels, their temperament also makes a Mountain Feist a wonderful companion dog or family pet. They are very affectionate and loving to the members of their family and have a fun and playful personality.
However, Mountain Feist dogs can also be a bit challenging to train and do best with more experienced owners. With proper training, though, and sufficient exercise to match their higher energy level, a Mountain Feist can do very well in homes with children. Mountain Feists are relatively small, weighing just 12 to 30 pounds. Their coat can be a variety of colors, including black, gray, white, brindle, blue, brown, red, or silver.
Ownership: 3 Pros and Cons
| Pros | Cons |
|---|---|
| Good with children: With proper training, Mountain Feists can make a good family pet. They have a friendly and affectionate temperament. | High exercise needs: Mountain Feists have a lot of energy and will require multiple long walks each day. |
| Low maintenance: Mountain Feists don’t require much grooming. | Can be difficult to train: Mountain Feists can be challenging to train and are best suited for homes with experienced owners. |
| Unique appearance: Mountain Feists are small and muscular. Their coats come in a range of colors, including black, brown, gray, red, white, brindle, and cream. | High prey drive: Mountain Feists have a high prey drive and may try to chase small animals outside or cats. |
Size and Weight

Mountain Feist dogs are small to medium in size, weighing 12-30 pounds.
©Mgray84 / CC BY-SA 3.0, via Wikimedia Commons – Original / License
Mountain Feists are a small to medium-sized dog breed. Males and females are generally between 12 and 18 inches tall and weigh between 12 and 30 pounds. Puppies will gain muscle as they develop into full-grown dogs.
Common Health Issues
Overall, these dogs are a very healthy breed. They typically enjoy a very long lifespan. However, there are still some potential concerns owners should be aware of if they have one of these dogs.
Some Mountain Feists may develop hip dysplasia. This is a condition where the hip bone doesn’t form correctly and becomes dislocated. It can make walking very painful for dogs, and surgery may be required to correct it.
A Mountain Feist may also be a bit more likely to develop an ear infection than some other breeds. Be sure to keep your dog’s ears clean and contact your veterinarian if you notice your dog scratching at his ears.
Bloat is another potential concern for the Mountain Feist dog. Also known as gastric dilation-volvulus (GDV), bloat is a condition in which a dog’s stomach is filled with gas and twists. It can be life-threatening, and you should bring your dog in for immediate care if you suspect it has developed bloat. It is not completely clear what causes bloat in dogs, but it commonly occurs after the dog eats a large meal and then exercises. So, take care to limit your dog’s activity following a meal.
Mountain Feists may also suffer from atopic dermatitis, a condition caused by the inhalation or ingestion of any substances they are allergic to. Symptoms include licking, rubbing, or scratching due to the itching caused by the illness. Allergen specific immunotherapy which serves to boost the immune system can prove especially beneficial in alleviating symptoms caused by airborne allergens. Atopic dermatitis can also be treated using essential fatty acids and antihistamines, or steroids. The former takes longer to act (about two months) while the latter acts promptly but may cause an increase in appetite and a decrease in immunity.
Temperament and Behavior
These dogs are a very active breed with a very curious and playful personality. They enjoy playing outdoors and need long walks to make sure they get their energy out. As long as their exercise needs are met, the dog’s behavior should stay under control. Their personality traits can make this breed a wonderful family dog.
However, if the dog isn’t given the exercise it needs, it may get bored and exhibit destructive behaviors. Mountain Feist dogs may also bark or growl more than many other breeds. Due to their higher intelligence and potential stubbornness, they typically do best in a home with an experienced trainer.
Care
Mountain Feists are a unique dog breed with unique needs. Keep their temperament, exercise requirements, health concerns, training needs, and all other relevant characteristics and information in mind when caring for your dog.
Best Dog Food
As a very active breed, it is important to make sure your dog gets enough food to keep it healthy. These dogs should eat around 400 calories of high-quality dog food formulated for active breeds. Since this breed is also susceptible to bloat, feed them two smaller meals each day rather than one large meal.
Puppies have smaller stomachs than adults. Therefore, it is important that you feed them between three and four meals each day until they are around six months old. Your veterinarian is an excellent resource to consult if you are not sure how much food to feed your dog or how frequently they should eat each day.
Fortunately, Mountain Feists are a rather healthy breed. But it’s still best to find dog food that provides robust nutrition to support a long, active, happy life.

Mountain Fest dogs are bred to be low-maintenance and don’t need much grooming, though they are prone to shedding.
©Kyler Mitchell/Shutterstock.com
Maintenance and Grooming
These dogs were bred to be low-maintenance dogs. They have short hair and do not need much grooming to stay looking their best. This breed does shed a fair amount, but the amount of hair they lose will be minimal because they have such short hair. So, you won’t need to worry too much about finding a pile of black, brown, white, or gray hair all over your furniture or floors. You should use a slicker brush or bristle brush about once each week to brush your dog and remove any loose hairs and dirt from their coat.
For the most part, a Mountain Feist will keep itself pretty clean, but they may require an occasional bath if they get very dirty. You will also need to keep your dog’s nails trimmed, their teeth brushed, and their ears clean.
Training
Training a Mountain Feist is not always easy. They have a pretty strong prey drive and a very high energy level, which can make training sessions more challenging. Generally, these dogs do best in homes with experienced owners. They do have a high intelligence level, so with the right trainer and training techniques, this breed can learn quickly.
Exercise
These dogs need a lot of exercise each day. They do best when they get to walk at least 14 miles each week, so don’t bring home a Mountain Feist unless you enjoy going for long walks or hikes each day. In addition to taking your pup for long walks, you can also give your dog playtime in a fenced-in backyard. These dogs were bred to be hunting dogs, and bringing your dog hunting with you can also help him or her meet exercise requirements.
Puppies
While Mountain Feist puppies may not be as widely available as some more popular breeds, reputable breeders and kennels are offering purebred Mountain Feist puppies for sale in 2025. However, a Mountain Feist mix may be easier to find. Some breeds that may be mixed with these dogs include Mountain Curs, Golden Retrievers, Jack Russel Terriers, and Labrador Retrievers.
Before bringing home a new puppy, make sure that you’re ready to commit to giving the dog the exercise it needs. This is a very high-energy breed, and without proper exercise, dogs can become bored and destructive.
Children
If these dogs get proper training, they can do very well with children. They have a very playful and affectionate personality. However, they are a very active breed, so they may do better in a home with older children who won’t be injured accidentally. Always take care to supervise children around a Mountain Feist or any other dog breed.

Mountain Feist puppies are playful and affectionate.
©AJJDF/Shutterstock.com
Dogs similar to Mountain Feist
Jack Russell Terriers, Fox Terriers, and Rat Terriers are three breeds that are similar to these dogs.
- Jack Russell Terriers: Jack Russell Terriers and Mountain Feists can both be very affectionate with the people they trust. Both breeds are also very territorial and can make a good watchdog. Jack Russell Terriers have a higher weight gain potential, so the amount of food they eat should be closely regulated to prevent obesity.
- Fox Terrier: Fox Terriers and Mountain Feists are both likely to bark a lot. Both breeds also have a very high prey drive. A Fox Terrier can make a better dog for homes with children than a Mountain Feist, though.
- Rat Terrier: Rat Terriers and Mountain Feists were both bred by American farmers to hunt rodents and other small animals. Both breeds are very similar in size, with an average weight between 21 and 23 pounds. Rat Terriers can be a better breed for homes with children, though.
Famous Mountain Feists
Follow some of these dogs on Instagram to get your daily fix of this adorable and fun-loving breed:
Mountain Feist Pictures
View all of our Mountain Feist pictures in the gallery.
Kyler Mitchell/Shutterstock.com
Sources
- Wag! / Accessed June 8, 2021
- Dog Breed Info / Accessed June 8, 2021
- Dog Breeds List / Accessed June 8, 2021
- Dogable / Accessed June 8, 2021
- United Kennel Club / Accessed June 8, 2021
- Petkeen / Accessed June 8, 2021