Can Cats Eat Raw fish?

Never No — never feed this to cats

Raw Fish is not safe for cats. Contains thiaminase that destroys vitamin B1, risking neurological disease, plus bacteria; always cook it.

What to do if your cat ate raw fish

If your cat has eaten raw fish, don't wait for symptoms — contact your vet or a pet poison line straight away: ASPCA Animal Poison Control (888) 426-4435 or Pet Poison Helpline (855) 764-7661. Note how much was eaten and when.

The right everyday diet for cats

Cats are obligate carnivores — a complete, balanced cat food should be the core of the diet, with any extras kept small and occasional. Foods like raw fish are extras, not a substitute for a proper diet.

Frequently asked questions

Can Cats Eat Raw fish?

No. Contains thiaminase that destroys vitamin B1, risking neurological disease, plus bacteria; always cook it.

Is raw fish toxic to cats?

Raw Fish is not safe for cats. Contains thiaminase that destroys vitamin B1, risking neurological disease, plus bacteria; always cook it.

What should I do if my cat ate raw fish?

Contact your vet or a pet poison line right away — ASPCA Animal Poison Control (888) 426-4435 or Pet Poison Helpline (855) 764-7661. Don't wait for symptoms to appear.

Source for this rating: Cornell University ↗. This is general guidance, not veterinary advice — always confirm with your own vet, as every animal is different.

More foods for cats

See the full list of what cats can and can't eat →

Pet emergency?Don't wait — get professional help immediately.