Are Grapes Toxic to Dogs?
Yes — grapes are toxic to dogs.
PawSafe Check is for general information only and is not veterinary advice. Always contact your veterinarian or a poison control service if you think your pet has been exposed.
Symptoms to watch for
- Vomiting
- Diarrhea
- Drooling
- Reduced appetite
Toxic parts
Fruit, including skins; raisins, currants and grape juice
Toxic compound
Tartaric acid (suspected)
What to do now
- Call your vet or a pet poison control line immediately — don't wait for symptoms.
- Do not induce vomiting unless a vet tells you to.
- Bring the plant, label or packaging with you so the vet knows exactly what your dog ate.
- Note roughly how much was eaten and when.
Good to know
Grapes can cause sudden kidney failure in dogs, and there is no known safe amount. Cats are rarely reported but should be treated the same way.
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Frequently asked questions
Can dogs eat grapes?
No. Yes — grapes are toxic to dogs.
Are grapes toxic to dogs?
Yes — grapes are toxic to dogs. Grapes can cause sudden kidney failure in dogs, and there is no known safe amount. Cats are rarely reported but should be treated the same way.
What are the symptoms of grapes poisoning in dogs?
Vomiting. Diarrhea. Drooling. Reduced appetite.
What should I do if my dog ate grapes?
Call your vet or a pet poison control line immediately — don't wait for symptoms. Do not induce vomiting unless a vet tells you to. Bring the plant, label or packaging with you so the vet knows exactly what your dog ate. Note roughly how much was eaten and when.
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