Can rabbits eat grapes?
PDSA says grapes are safe for rabbits in small amounts. Like any fruit, only as an occasional treat (RWAF), a small piece (PDSA).
Good to know: Grapes are toxic to dogs, but none of our rabbit sources says so for rabbits.
Questions
Can rabbits eat grapes every day?
No, only now and then and in small amounts.
Can guinea pigs eat grapes?
Better not. RSPCA Australia advises against grapes as a precaution, because it’s unclear whether they harm guinea pigs as they do dogs. The Royal Veterinary College allows them as a treat, so we decide cautiously.
Sources
- PDSA – Feeding your rabbits
- RWAF – Safe Vegetables & Herbs for Pet Rabbits
- House Rabbit Society – Diet
Last checked: October 2026