Can guinea pigs eat grapes?
Quick verdict
Caution
Key risk
Very high in sugar, which can cause digestive upset; not a recommended treat.
Why
Only a tiny piece of grape on rare occasions, if at all.
Can guinea pigs eat grapes, and why?
Only a tiny piece of grape on rare occasions, if at all. Very high in sugar, which can cause digestive upset; not a recommended treat.
Guinea pigs are herbivores who need unlimited hay or grass, a daily portion of fresh leafy veg, and a daily source of vitamin C — which they cannot make themselves. Their gut relies on constant fibre, so too much sugar or any sudden change can cause painful bloat and diarrhoea.
Warning — what to watch for
Very high in sugar, which can cause digestive upset; not a recommended treat.
If your guinea pig has eaten grapes, don’t wait for symptoms — contact your vet immediately, or call the Animal PoisonLine on 01202 509000 (24/7, UK). Signs of a problem can include vomiting, diarrhoea, drooling, lethargy, tremors or loss of appetite.
More foods guinea pigs might eat
Make treat time better
Handy kit for feeding guinea pigs well:
Frequently asked questions
Can guinea pigs eat grapes?
Caution. Only a tiny piece of grape on rare occasions, if at all.
What happens if my guinea pig eats grapes?
Very high in sugar, which can cause digestive upset; not a recommended treat. If your guinea pig has eaten grapes, contact your vet or the Animal PoisonLine (01202 509000) straight away — don’t wait for symptoms.
Is grapes poisonous to guinea pigs?
Caution. Only a tiny piece of grape on rare occasions, if at all.
Check grapes for another pet