Can Guinea Pigs Eat Grapes?

TOXIC - Do not feed

Quick Answer

No, grapes is toxic to guinea pigs and should never be fed to them. Grapes and raisins are highly toxic to dogs and cats and can cause kidney failure.

Emergency Warning

If your guinea pig has eaten grapes, contact your veterinarian or Pet Poison Control (888-426-4435) immediately. Do not wait for symptoms.

Reviewed by Clawmate Vet Team•Updated February 2026

🐹Specifically for Guinea Pigs

Avoid grapes for guinea pigs. Toxicity risk is not fully understood for small animals.

The Full Story

Grapes and raisins are among the most toxic foods for dogs, and recent research suggests they may also be toxic to cats. Even a small amount can cause acute kidney failure. The exact toxic compound is unknown, but effects can be severe and fatal. Seek emergency vet care immediately if ingested.

⚠️ Important Warnings

NEVER FEED GRAPES OR RAISINS
Raisins are equally dangerous
Call vet immediately if eaten
Keep all grape products out of reach

Frequently Asked Questions

Can guinea pigs eat grapes?▼

TOXIC - Do not feed. Grapes and raisins are highly toxic to dogs and cats and can cause kidney failure. Avoid grapes for guinea pigs. Toxicity risk is not fully understood for small animals.

Is grapes safe for guinea pigs?▼

What should I do if my guinea pig ate grapes?▼

Contact your veterinarian or Pet Poison Control (888-426-4435) immediately. Do not wait for symptoms to appear. NEVER FEED GRAPES OR RAISINS Raisins are equally dangerous Call vet immediately if eaten Keep all grape products out of reach

Explore More Guinea Pigs Foods

🍎 Apples 🍌 Bananas 🫐 Blueberries 🥕 Carrots 🎃 Pumpkin 🍉 Watermelon 🍚 Rice 🍠 Sweet Potato 🍇 Grapes 🍫 Chocolate 🧅 Onions 🧄 Garlic

View all guinea pigs foods →🐕 Dogs version →🐱 Cats version →🐰 Rabbits version →🐹 Hamsters version →🐦 Birds version →