Am I Ready for a Rat?
Rats are the pet most people are wrong about, and wrong in the pet's favour. They are affectionate, clever, funny, and they learn their names. The two real catches are that they must be kept in pairs and that they do not live long — two or three years, which is short enough that many families treat it as the deciding factor rather than a footnote.
The 6 questions worth answering honestly
Work through these before you decide rather than after. There are no wrong answers and a "not yet" is a perfectly good result — it usually means one fixable thing stands between you and a pet you would do well by.
Rats are super social and need to live in pairs or groups. Could you adopt two (or more)?
- Yes! A little rat squad
- Maybe, if my family says yes
- Just one for me
If that one gave you pause: Talk to your family about adopting two rats from the same litter — a lonely rat is a sad rat.
Rats need daily out-of-cage playtime (they're as smart as little dogs!). Got 30–60 minutes a day?
- Yes — playtime every day
- Most days
- Only some days
If that one gave you pause: Set up a daily "rat recess": a safe, supervised play area and the same time every day.
Rats only live 2–3 years, and they often need vet care for sneezles (breathing problems). Okay with both?
- Yes — short life, big love, vet when needed
- The short life part is hard
- I didn't know they needed vet visits
If that one gave you pause: Find an exotic vet who sees rats before adopting, and talk as a family about loving a pet with a short life.
Will anyone at home say "EEK, a rat!"? Is the whole family on board?
- Everyone thinks rats are awesome
- One person needs convincing
- Someone would totally freak out
If that one gave you pause: Show your family videos of pet rats doing tricks — fancy rats are clean, smart, and nothing like sewer rats!
A rat cage is tall with hammocks and levels, and needs cleaning every week. Can you keep it fresh?
- Weekly cleaning crew: me
- With a grown-up's help
- Cleaning? Yuck
If that one gave you pause: Plan a weekly cage-clean day, plus quick daily spot-cleans — rats are tidy and deserve a fresh home.
Rats learn tricks like "spin" and "come"! Would you spend time training with treats?
- Yes!! Rat training is why I want one
- Sounds fun sometimes
- Not really interested
If that one gave you pause: Training is the best part of rat life — watch a clicker-training video and practice your patience.
The part people underestimate
The lifespan, and specifically how it ends. Rats are prone to health problems in their final months, and a good owner ends up making vet decisions for an animal that cost very little to buy. Families who go in expecting a cheap starter pet are often blindsided by both the attachment and the bills. Go in knowing it is a short, intense friendship and rats are one of the best small pets there is.
Who a rat suits — and who it does not
Right for you if you want a small animal that genuinely interacts — comes when called, rides on a shoulder, learns tricks — and you can keep two so they are not lonely. Rats suit older children and adults who will actually get them out of the cage daily, and anyone who wants the personality of a dog in something that fits in a hoodie pocket.
Probably not if the short life is something you would rather not sign up for, or if only one animal is affordable — a solitary rat is a depressed rat. Also worth pausing if the reaction in your house to the word "rat" is a flinch: this only works if the whole household is on board, because a rat that nobody wants to handle loses the very thing that makes it special.
What a rat actually costs
Running costs land around $30–$60 a month once you are set up (that is for the group of 2 they need to be kept in), on top of the one-off cost of housing them properly. The setup is usually the number that surprises people, not the animal. And it is not a short bill: expect 2–3 years of it. Our pet cost study compares the running cost of all 50 pets side by side if you want to sanity-check the number against the alternatives.
Questions people ask before getting a rat
Should I get a rat?
If you want a genuinely interactive small pet and can keep a pair, yes — rats are near the top of the list for character. If a two-to-three year life would be too hard on the household, choose something longer-lived instead.
Are rats good pets for kids?
Excellent ones, for children old enough to be gentle and consistent. They rarely bite, they enjoy handling, and they are big enough not to be fragile in the way a mouse is.
Do rats have to be kept in pairs?
Yes. They are highly social and a lone rat suffers for it. Two same-sex rats are barely more work or cost than one, and they are far more entertaining to watch.
If a rat is not the one
A "not yet" is often really a "not this animal". These three ask less of a household on the things rats ask most — worth a look before you rule out getting a pet at all.
Still deciding?
If you are not certain a rat is the right animal rather than just an appealing one, the quiz is a faster way to check than reading ten care guides: it scores all 50 pets against your space, time, budget and allergies in about a minute.