Toxic risk — skip

Can cats eat raisins?

Cats should not eat raisins. Dried grapes are treated as a serious avoid — the same family as grapes, which are unsafe for pets. There is no safe serving to plan as a treat.

Not medical advice — general pet-safety info only. Confirm with your vet before changing your cat’s diet.

Updated Aug 8, 2026 Category Nutrition

Safer alternatives to raisins

Raisins are never the treat. These cat rewards stay grape-free.

Natural cat treats

Simple cat treats replace dried-fruit baking scraps.

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Soft cat treats

Soft rewards without raisin cookie crumbs.

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Healthy cat treats

Everyday healthy treats keep the reward job out of the trail mix.

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How much is okay?

None. Do not offer raisins.

Kitten / small adult
None
Keep it tiny and occasional.
Typical adult
None
Plain preparation only.
Large / big appetite
None
Still an extra, not a meal.

Rule of thumb: treats of all kinds should stay under ~10% of daily calories.

How to prepare them

  • Keep trail mixes, oatmeal cookies, and baking bags secured.
  • Check holiday breads and cereals for dried fruit.
  • If raisins were eaten, call your veterinarian promptly.

Risks & exceptions

  • Raisins and grapes are associated with kidney injury risk in pets.
  • Even small amounts warrant a vet call — do not wait to "see what happens."
  • Baked goods hide raisins in crumbs.

Raisins are a hard skip — treat like grapes, not a sweet snack.

If your cat ate any

If they ate more than intended, watch for stomach upset and changes in behavior.

  • Vomiting
  • Drooling
  • Lethargy

Call your vet / pet poison line if:

  • Any known raisin ingestion
  • Repeated vomiting
  • Reduced urine or weakness

Raisins and grapes can threaten kidney function in pets. Contact your veterinarian or a pet poison hotline if your cat ate raisins — do not wait for symptoms.

FAQ

Are raisins toxic to cats?

Treat them as unsafe — call your vet if any were eaten.

Can cats eat grapes?

No. See our grapes page — same avoid family.

What about one raisin in a cookie?

Still call your vet; do not assume a tiny amount is fine.

Affiliate disclosure: we may earn a commission from product links. Safety guidance is editorial and may change — verify with your veterinarian for your cat.