Glen of Imaal Terrier

Overview of Glen of Imaal Terriers

  • Glen of Imaal Terrier temperament, personality, training, behavior, pros and cons, advice, and information, by Michele Welton, Dog Trainer, Behavioral Consultant, Author of 15 Dog Books
  • Glen of Imaal Terriers have a fascinating history, beginning with the reign of Elizabeth I, who hired French and Hessian mercenaries to quell a conflict in Ireland.
  • Glen of Imaal Terriers are energetic and determined little dogs, however, they’re often thought to be calmer and more forgiving than other terrier breeds.
  • Glen of Imaal Terriers are susceptible to bacterial and viral infections — the same ones that all dogs can get — which include parvo, rabies, and distemper.
  • The Glen of Imaal Terrier is a tough but fun-loving dog, built for the rough terrain of the Irish valley that bears its name.
  • The Glen of Imaal Terrier is a sturdy dog that resembles the Welsh Corgi in that it’s low to the ground with short legs.
  • The Glen of Imaal Terrier is an independent and strong dog named after a remote valley of Ireland where it originated.
  • Glen of Imaal Terriers are the only dogs we breed, because we think Glens are the only breed worth having.
  • Glen of Imaal Terriers are a medium sized dog weighing 32 to 40 pounds and standing 13 to 14 inches tall.
  • The Glen of Imaal Terrier is believed to come from a dog Flemish soldiers kept during the late 1500s.
  • Breed

    Glen of Imaal Terriers are less vocal than their counterparts, but this doesn’t make them quiet dogs!Other terriers are known for being vocal and barking at the slightest provocation.They are effective watch dogs who will bark if they think something fishy is going on.Whilst they enjoy exercise, they’re not highly strung and will be just as happy to curl up near their owner and enjoy a relaxing afternoon.


    Cancer is a leading cause of death among dogs in their golden years.Early detection is critical!Many cancers are cured by surgically removing them, and some types are treatable with chemotherapy.We’ll do periodic blood tests and look for lumps and bumps at each exam .Your Glen of Imaal Terrier is a bit more prone to certain kinds of cancer starting at a younger age.


    The Glen of Imaal Terrier coat comes in multiple colors, including any shade of blue from slate to silver, several shades of wheaten from red to cream, and brindle.

    Genetic Predispositions

    At the end of the booklet, we have also included a description of what you can do at home to keep your Glen looking and feeling her best.This guide contains general health information important to all canines as well as the most important genetic predispositions for Glen of Imaal Terriers.This information helps you and us together plan for your pet’s unique medical needs.You will know what to watch for, and we will all feel better knowing that we’re taking the best possible care of your pal.



    By knowing about health concerns specific to Glen of Imaal Terriers, we can tailor a preventive health plan to watch for and hopefully prevent some predictable risks.That is why we have summarized the health concerns we will be discussing with you over the life of your Glen.We know that because you care so much about your dog, you want to take good care of her.


    Glen of Imaal Terriers are susceptible to bacterial and viral infections — the same ones that all dogs can get — such as parvo, rabies, and distemper.Many of these infections are preventable through vaccination, which we will recommend based on the diseases we see in our area, her age, and other factors.

    Life expectancy

    Glens are pretty durable and often live longer than their projected lifespan. The Irish Glen of Imaal Terrier has an average life expectancy of 10-15 years.


    Most medium-sized dogs like the Glen of Imaal Terrier could develop obesity if you overfeed them consistently.


    Due to their potential for dog-aggression, socialisation is essential for this breed.If you’re looking for an activity to keep you both occupied, Glen of Imaal Terriers do particularly well at agility training.Once their vaccines are up to date, they should be introduced to as many dogs and people as possible so they learn how to respond appropriately to strangers.

    Have any questions about health in your breed?

    If you have any concerns about a particular health condition in your breed then you may wish to speak to your vet or you could contact your breed health co-ordinator.Breed health co-ordinators are individuals working on behalf of breed clubs and councils who are advocates for the health and welfare of their chosen breed.They acts as a spokesperson on matters of health and will collaborate with The Kennel Club on any health concerns the breed may have.

    Size: How big does a Glen of Imaal Terrier get?

    Tagged as a “big dog on short legs,” Glens have a height of 12.5 to 14 inches (32 to 36 cm) and a weight of 32 to 40 pounds (15 to 18 kg).

    Are Glen of Imaal Terriers low maintenance?

    Glen of Imaal Terriers have low grooming needs because their wiry topcoat is easy to maintain.They also have average exercise requirements despite their high energy.

    Are Glen of Imaal Terriers good pets?

    Even though Glens are fit for work, they make fantastic family pets and long time companions when you navigate their hard-strong temperament.

    Do Glen of Imaal Terriers Like Cats?

    Wanting to get a Glen of Imaal Terrier and need to know if Glen of Imaal Terrier Dogs like cats or how do you introduce a Glen of Imaal Terrier to a cat in the house?

    Well, Glen of Imaal Terrier Dogs score out of 5 in the scale of dog breeds that are good with cats.

    Does This Breed Get Along with Other Pets?

    Even though they get along great with kids, Glen of Imaal Terriers don’t do quite as well when it comes to other pets.They have a naturally strong prey drive, bred into them so they’d excel as hunters.But that’s a problem when your Terrier is around other pets.That prey drive is hard for them to get over and they can become aggressive with other animals.

    Is the Glen of Imaal Terrier family-friendly or an aggressive dog?

    Independent, cunning, and strong, the Irish Glen of Imaal Terrier, or simply Glen, is one of the most capable hunters and diggers around.

    Is a Glen of Imaal Terrier hypoallergenic?

    Despite the wiry topcoat, the Glen of Imaal Terrier isn’t a hypoallergenic breed.

    Training ??

    These Terriers are intelligent and capable of learning commands quite easily.However, they’re also known for being a bit independent, which can introduce some complications to training.They’re best trained by someone who has previous experience with training dogs since they need a firm, confident hand.

    Health Conditions ??

    Purebred dogs are often susceptible to a myriad of health concerns.But the Glen of Imaal Terrier is a very hardy breed.There aren’t many known health problems that commonly plague this breed, though there are just a few that you should keep an eye out for.

    Food & Diet Requirements ??

    These are small dogs, rarely weighing over 40 pounds.As such, they don’t need to eat too much.They do best on a high-quality dry dog food that’s specifically formulated for small breeds.

    Are These Dogs Good for Families? ??

    Since they’re known for being great with kids, Glen of Imaal Terriers are excellent family dogs.They can bond closely with every member of the family.And since these dogs love to play, having multiple family members around to play with is great for them.

    How active is the Glen of Imaal Terrier?

    Glens need daily exercise and are fairly active breeds so ideally will have owners who are also happy to be active.It can adapt to a yard as long as it gets outside enough but if there is a yard be warned it likes to dig and that fence needs to be done well as it once pursued its prey underground so has no problem with digging to escape.Other idea include taking it to a dog park for off leash time and playing games with you, though make sure it is well socialized and trained to avoid issues with other dogs.Try to go out with it during the cooler times of day as it does overheat easily.It is surprisingly agile and quick and will want to run after ‘prey’ so keep it leashed when out walking.It is not a dog to join you for a jog, and care should be taken around water as its build means it is not a great swimmer.It will need a good long walk, about 30 minutes each, twice a day.If it is acting out and it is past its puppy stage this may be a sign it is not getting enough mental and physical stimulation.

    Grooming ??

    To deal with the harsh climate in the remote area of Ireland where this breed hails from, they have a double coat that resists the weather.It consists of a rough coat on the outside and a softer undercoat beneath.You’ll need to brush your Terrier’s coat several times a week to make sure it doesn’t get matted.

    Will I need to take my Glen of Imaal Terrier to the vet often?

    Overall, Glens are generally healthy but are prone to specific health conditions.

    Exercise ??

    Most small breeds that have lots of energy stored in their little bodies need loads of exercise to expel it all.Luckily, Glen of Imaal Terriers only need a moderate amount of exercise to stay healthy and content.About 30 minutes of exercise each day is plenty.

    What’s your primary interest in dogs?

    Help us get you the most relevant information.

    What is the average Glen of Imaal Terrier price point?

    Finding a Glen of Imaal puppy from a breeder, shelter, or local rescue in the United States will be a complicated task because there aren’t many of them available to the public.

    What will training look like?

    The Glennie is a moderately easy dog to train, it is intelligent but can be stubborn and so the process tends to be a gradual one, but not too frustrating as long as you have the right approach.Training should be begun as soon as you bring your puppy home when it is less headstrong and can soak up what you expect of it.With praise to motivate, and positive encouragement and treats it should be quite willing to work.Just try to keep the sessions fun and engaging and avoid making them too long.If it becomes boring or repetitive it is likely to find interest in something else.You also need to stay strong and firm with it, watch your tone, if it senses you are being meek and that you do not have authority over it, it will become difficult.Also important is being consistent, set the rules and stick to them at all times.

    Can you handle the Glen of Imaal Terrier?

    The Glen of Imaal Terrier is a hard-working dog that enjoys the company of its friends and family.

    What’s the Price of Glen of Imaal Terrier Puppies?

    Purebred dogs are often pretty expensive, especially when they have proven pedigrees or champion bloodlines.But Glen of Imaal Terriers are more expensive than most other breeds, even when they don’t have special bloodlines to warrant the price.Moreover, they’re not even one of the more popular breeds.Out of 196 breeds that the AKC recognizes, Glen of Imaal Terriers are ranked 174th in popularity.

    What kind of dogs are part of your family?

    Help us get you the most relevant information.

    How is the Glen of Imaal Terrier with children and other animals?

    This is a great dog with children, it will play, be lively and energetic with them and then cuddle and be affectionate with them.While it loves to play its strength means sometimes it can be too rough and can knock over small children so supervision is a good idea.Make sure the children are taught how to touch and play in an appropriate way.

    History of Glen of Imaal Terriers

  • In 1933, the Glen of Imaal Terrier Club of Ireland was begun, and in 1934, the Glen was accepted for registration by the Irish Kennel Club.
  • In 1980 England gave the Glen of Imaal Terrier full breed status in its registry.
  • In 2006, the Kennel Club recognised the Dandie Dinmont Terrier as one of the rarest dog breeds native to the British Isles, putting it on a new list of Vulnerable Native Breeds.
  • In 2006, the Kennel Club recognized the Dandie Dinmont Terrier as one of the rarest dog breeds native to the British Isles, putting it on a new list of Vulnerable Native Breeds.
  • In 2011, it ranked 157th in registrations among the 173 breeds recognized by AKC, just behind the pulik – a herding breed best known for its corded coat that makes it look like a mop come to life – and just in front of the Glen of Imaal terrier and Polish lowland sheepdog.
  • In the 1960s the first litter of Glen of Imaal Terriers was recorded.