ForTheBreed
Moderate

Are Rat Terriers high maintenance?

Rat Terriers sit in the middle: not the most demanding breed, but not a lap dog you can leave to itself. Consistent exercise, regular grooming, and ongoing training are all part of the deal.

Maintenance level: Moderate
Grooming: 30–60 mins/week · Exercise: 10–15+ hours/week
About the Rat Terrier

An American farm terrier and vermin hunter. Lively, affectionate, and astonishingly long-lived, with a keen intelligence that makes it one of the more trainable terrier types.

Size
Small
Weight
5–10 kg
Energy
High
Trainability
Easy
Lifespan
15–18 yrs

Time commitment breakdown

Owning a Rat Terrier isn't just about daily walks. Here's what the weekly time commitment actually looks like:

  • Grooming: 30–60 mins per week — brushing, bathing, checking ears and nails.
  • Exercise: 10–15+ hours per week — walks, off-lead time, active play.
  • Training: Short maintenance sessions a few times a week — Rat Terriers are easy to train and quick to pick up commands.
  • Mental stimulation: Daily — puzzle feeders, scent work, or training games are essential for this high-energy breed.

Grooming requirements

Rat Terriers are light shedders — brushing once or twice a week is sufficient for most of the year. Even during seasonal coat changes, the increase is barely noticeable.

A slicker brush and a fine-tooth comb are all you need. Budget around 30–60 mins per week.

Exercise requirements

Rat Terriers are high-energy dogs. They need a minimum of 90 minutes of proper exercise per day — not just a slow stroll, but active movement where they can stretch their legs and use their nose.

Off-lead time, fetch, swimming, hiking, or running alongside a bike: the more vigorous, the better. An under-exercised Rat Terrier will find ways to channel that energy indoors — usually destructively.

Mental stimulation needs

Physical exercise alone isn't enough for most dogs. Rat Terriers also need mental engagement. As a high-energy breed, Rat Terriers have particularly active minds. Without mental stimulation, boredom sets in quickly and manifests as destructive behaviour, excessive barking, or anxiety.

What "low maintenance" actually means day to day

A Rat Terrier's maintenance needs sit at a level that rewards routine. Owners who build exercise, grooming, and training into their weekly schedule find it entirely manageable. The problems come when these get skipped — a Rat Terrier that misses a week of brushing or a few days of proper exercise will show it.

Is this breed right for your lifestyle?

Should a first-time owner get a Rat Terrier?
Rat Terriers can work for first-time owners who are active. Training is the easy part — the exercise commitment is the bigger ask. If you run, hike, or cycle regularly, this could be a good match.

Want the full picture on Rat Terriers?

Read the complete Rat Terrier breed guide →

Common questions about Rat Terrier maintenance

Do Rat Terriers suit a flat or small home?
Rat Terriers can technically live in a flat but it's not ideal. Their high exercise needs mean they'll need multiple substantial walks every day without fail. A house with a garden is a much more practical setup.
Are Rat Terriers expensive to keep?
Beyond the initial purchase price (typically £500–£1500), ongoing costs include food, insurance (around £18–£40/month), vet bills, grooming, and boarding when you travel. Budget at least £1,000–£2,000 per year as a baseline.
Can I leave a Rat Terrier alone during the day?
Rat Terriers struggle with long periods alone. They need exercise before you leave and ideally a midday walk or dog sitter if you're gone for more than 4–5 hours. Separation anxiety can develop if their social and exercise needs aren't met.
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More questions about Rat Terriers

Do they shed?Do they bark a lot?Are they good with kids?Are they good with cats?Are they easy to train?Are they aggressive?