PuppyBase

Bolognese vs Sussex Spaniel

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

Bolognese vs Sussex Spaniel

You wouldn’t expect someone to compare a Bolognese and a Sussex Spaniel at first glance. one’s a tiny, cloud-like lapdog from Italian palazzos, the other a low-slung, golden-liver hunting spaniel built for trudging through English underbrush. But people do, and usually it’s because they’re looking for a quiet, affectionate dog that bonds deeply and won’t shred their home with energy. Both breeds are rare, both are soft on the ears, and both will stick to you like velcro. That’s where the similarities end. The Bolognese is the one you’ll find curled in your sweater drawer just because it smells like you. At 9 pounds max, it’s built for apartment living and cross-country moves. It sheds next to nothing, great if you’ve got allergies, and it’s content to watch you work all day, then play for 20 minutes like it just discovered joy. But don’t expect a training star. it’s clever but stubborn, and it absolutely cannot be left alone for long. This dog suffers from separation anxiety like it’s a full-time job. The Sussex Spaniel, meanwhile, is the dog that plods beside you through muddy fields or down neighborhood streets with a happy sigh. It’s nearly four times the weight of a Bolognese, built sturdy and low to the ground, with ears that collect every leaf and speck of moisture. It’s calmer than most spaniels, yes, but don’t mistake that for silent. it’s got a deep bay bred into it for calling to hunters, and it will use it. Grooming is non-negotiable here, and ear care is a weekly must. Here’s the real insight: both dogs are emotional, but in completely different currencies. The Bolognese trades in constant companionship. it wants to be involved in everything, all the time. The Sussex wants to be with you, but doing something earthbound and steady, like walking through woods or settling into family life. If you work from home and want a velcro dog that’s easy on the vacuum, go Bolognese. If you want a calm, sturdy presence that can handle gentle outdoor life and kids who won’t grab its ears, the Sussex is your quiet giant.

Bolognese
Sussex Spaniel
10–12 in
Height
13–15 in
5.5–9 lb
Weight
35–45 lb
12–14 yr
Lifespan
13–15 yr
$1.5–3.5k
Puppy price
$1.5–3.5k
AKC popularity
#180

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.
Bolognese Sussex Spaniel
Overlay

Where they diverge

Shedding Level
Bolognese sheds less (2-point difference)
Bolognese
Drooling Level
Bolognese drools less (2-point difference)
Bolognese
Watchdog / Protective
Sussex Spaniel is more protective (1-point difference)
Sussex
Trainability
Sussex Spaniel is easier to train (1-point difference)
Sussex
Energy Level
Bolognese has more energy (1-point difference)
Bolognese
The verdict

Choose the Bolognese if…

  • Apartments
  • Seniors
  • Allergy sufferers
  • You value energy levelBolognese scores noticeably higher.

Choose the Sussex Spaniel if…

  • Moderately active owners
  • Hunters in dense cover
  • Families with children
  • You value shedding levelSussex Spaniel scores higher here.
Bolognese Owner’s Guide
Everything you need before bringing your Bolognese 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
Sussex Spaniel Owner’s Guide
Everything you need before bringing your Sussex 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

Other comparisons people run