How much should a cat weigh? What's the average cat weight?

Is your cat at an ideal weight, or do they need to shed a few pounds?

Overweight cat lying on floor looking tired for article on how much should a cat weigh

Overview

It’s often tempting to give our cats extra food and treats, and because we see them every day it’s difficult to notice changes in their weight. Let’s take a look at how to spot if your cat is overweight or underweight.

Brief summary...

How much should a cat weigh?

How do I get an obese or overweight cat down to a healthy cat weight?

Exercise and enrichment are important too

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Medically reviewed by Sarah Colegrave, MA VetMB BSAVA PGCertSAECC MRCVS, Natasha Demir, MRCVS Cert AVP

Published on 03/01/2019 • Reviewed on 14/01/2025