Quick answer
Grapes are better avoided for rabbits. They are not a useful food for this species, even if they are safe for another pet.
Skip this food and choose a species-appropriate option instead.
Toxic risk safety check
Grapes are better avoided for rabbits. They are not a useful food for this species, even if they are safe for another pet.
Grapes are better avoided for rabbits. They are not a useful food for this species, even if they are safe for another pet.
Skip this food and choose a species-appropriate option instead.
Do not feed grapes or raisins.
Serious poisoning concern for dogs; not worth testing.
Detailed safety guide
This page is for owners tempted to use grapes as a reward; the better move is usually to skip them. The main concern is grapes are sugary and not a useful rabbit treat compared with hay-first foods.
Rabbits usually rely on grass hay. That makes grapes different from a generic human-food answer, especially around sugar, starch, seeds, animal protein, and sudden diet changes.
Grapes are better avoided for rabbits. They are not a useful food for this species, even if they are safe for another pet.
Do not feed grapes or raisins.
Serious poisoning concern for dogs; not worth testing.