PuppyBase

Cocker Spaniel vs Glen of Imaal Terrier

Side-by-side comparison across all 14 AKC trait ratings, with a clear verdict on which breed fits which kind of household.

Perfect Puppy Quiz · 5 questions · 90 seconds

Not sure which breed fits your life?

Answer five questions about your home, your schedule, and your tolerance for shedding. We’ll match you to your top three breeds from over 200.

The bottom line

Cocker Spaniel vs Glen of Imaal Terrier

People compare Cocker Spaniels and Glen of Imaal Terriers because both are compact, affectionate dogs with surprising heft for their size. but that’s where the similarities end. One’s a sunshiney family favorite, the other’s a quiet rebel with a terrier soul. If you’re picturing weekend hikes with kids and a dog that loves everyone, the Cocker Spaniel fits like a glove. They’re eager to please, great with children, and thrive on interaction. You’ll need to brush them weekly and check their floppy ears often. those lush ears trap moisture and lead to infections. They want to be with you, all the time, and don’t do well left alone for hours. Skip this breed if you hate grooming or live in a chaotic, high-energy home; they need calm consistency. The Glen? He’s the dog you adopt when you want loyalty with some edge. Bred to go to ground after badgers, he’s tougher, more independent, and less eager to impress. He bonds fiercely with his person and can be gentle with older kids, but he’s not the open-book people-pleaser a Cocker is. Glens shed less and bark less, which makes them sneaky-good for apartments. if you can meet their stubborn streak with patience. They’re not built for long jogs, but they’ll dig in your garden with gusto. And yes, you will find holes. Here’s the real talk: Cockers look like therapy dogs and often are. Glens look like they’ve seen things. If you want harmony and predictability, go Cocker. If you want a quiet, courageous companion who’ll challenge you just enough, the Glen’s your guy. Just keep him away from your neighbor’s chickens.

Cocker Spaniel
Glen of Imaal Terrier
13.5–15.5 in
Height
12.5–14 in
20–30 lb
Weight
32–40 lb
10–14 yr
Lifespan
10–15 yr
$1.2–3.5k
Puppy price
$1.5–3.5k
#30
AKC popularity
#174

Trait-by-trait

Higher bar = more of that trait. Shedding, barking, drooling, grooming flipped for readability.
Affectionate w/ Family
Good with Young Children
Good with Other Dogs
Shedding Level
Coat Grooming
Drooling Level
Good with Strangers
Playfulness
Watchdog / Protective
Adaptability
Trainability
Energy Level
Barking Level
Mental Stimulation Needs
AffectionGood w/ KidsGood w/ DogsShedding LevelGroomingDrooling LevelGood w/ StrangersPlayfulnessProtectiveAdaptabilityTrainabilityEnergy LevelBarking LevelMental Stim.
Cocker Spaniel Glen of Imaal Terrier
Overlay

Where they diverge

Good with Young Children
Cocker Spaniel is better with kids (2-point difference)
Cocker
Good with Other Dogs
Cocker Spaniel is better with other dogs (2-point difference)
Cocker
Affectionate w/ Family
Glen of Imaal Terrier is more affectionate (1-point difference)
Glen
Shedding Level
Glen of Imaal Terrier sheds less (1-point difference)
Glen
Coat Grooming
Glen of Imaal Terrier needs less grooming (1-point difference)
Glen
The verdict

Choose the Cocker Spaniel if…

  • Families with children
  • First-time dog owners
  • Apartment living
  • You value good with young childrenCocker Spaniel scores noticeably higher.

Choose the Glen of Imaal Terrier if…

  • Experienced terrier owners
  • Families with older children
  • Apartment or small home living
  • You value affectionate w/ familyGlen of Imaal Terrier scores higher here.
Cocker Spaniel Owner’s Guide
Everything you need before bringing your Cocker Spaniel home.
Breed variants, breeder red flags, and what to ask
First-week checklist and daily schedules by age
Training timeline from 8 weeks to adulthood
Health screenings, emergency card, and feeding portions
Grooming schedule, first-year costs, and what nobody tells you
Get Your Guide
Glen of Imaal Terrier Owner’s Guide
Everything you need before bringing your Glen of Imaal Terrier home.
Breed variants, breeder red flags, and what to ask
First-week checklist and daily schedules by age
Training timeline from 8 weeks to adulthood
Health screenings, emergency card, and feeding portions
Grooming schedule, first-year costs, and what nobody tells you
Get Your Guide

Other comparisons people run